Search

Gautam Patel

Examiner (ID: 10797)

Most Active Art Unit
2627
Art Unit(s)
2783, 2784, 2656, 2183, 2651, 2315, 2653, 2627, 2655
Total Applications
557
Issued Applications
452
Pending Applications
14
Abandoned Applications
91

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1411243 [patent_doc_number] => 06545971 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-08 [patent_title] => 'Information recording/reproducing system for recording/reproducing information in three-dimensional recording medium of a light passing-through type' [patent_app_type] => B1 [patent_app_number] => 09/492117 [patent_app_country] => US [patent_app_date] => 2000-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 8232 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/545/06545971.pdf [firstpage_image] =>[orig_patent_app_number] => 09492117 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/492117
Information recording/reproducing system for recording/reproducing information in three-dimensional recording medium of a light passing-through type Jan 26, 2000 Issued
Array ( [id] => 1292280 [patent_doc_number] => 06639887 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-10-28 [patent_title] => 'Optical apparatus with laser light receiver and focus error generator in the same layer' [patent_app_type] => B1 [patent_app_number] => 09/492346 [patent_app_country] => US [patent_app_date] => 2000-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 9242 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/639/06639887.pdf [firstpage_image] =>[orig_patent_app_number] => 09492346 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/492346
Optical apparatus with laser light receiver and focus error generator in the same layer Jan 26, 2000 Issued
Array ( [id] => 1483064 [patent_doc_number] => 06452891 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-17 [patent_title] => 'Method for initializing a data storage device' [patent_app_type] => B1 [patent_app_number] => 09/492047 [patent_app_country] => US [patent_app_date] => 2000-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3926 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/452/06452891.pdf [firstpage_image] =>[orig_patent_app_number] => 09492047 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/492047
Method for initializing a data storage device Jan 25, 2000 Issued
Array ( [id] => 1531247 [patent_doc_number] => 06480450 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-12 [patent_title] => 'Method and apparatus for recording optical information by varying recording pulse width' [patent_app_type] => B1 [patent_app_number] => 09/491781 [patent_app_country] => US [patent_app_date] => 2000-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3890 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/480/06480450.pdf [firstpage_image] =>[orig_patent_app_number] => 09491781 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/491781
Method and apparatus for recording optical information by varying recording pulse width Jan 25, 2000 Issued
Array ( [id] => 1234610 [patent_doc_number] => 06693861 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-02-17 [patent_title] => 'Method and apparatus for servo control using stepping motor as sled motor' [patent_app_type] => B1 [patent_app_number] => 09/488551 [patent_app_country] => US [patent_app_date] => 2000-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2192 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/693/06693861.pdf [firstpage_image] =>[orig_patent_app_number] => 09488551 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/488551
Method and apparatus for servo control using stepping motor as sled motor Jan 20, 2000 Issued
Array ( [id] => 1407538 [patent_doc_number] => 06549495 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-15 [patent_title] => 'Record carrier, playback device and method of recording information' [patent_app_type] => B1 [patent_app_number] => 09/488027 [patent_app_country] => US [patent_app_date] => 2000-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 5717 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/549/06549495.pdf [firstpage_image] =>[orig_patent_app_number] => 09488027 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/488027
Record carrier, playback device and method of recording information Jan 19, 2000 Issued
Array ( [id] => 1511500 [patent_doc_number] => 06442118 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-27 [patent_title] => 'Information recording and reproducing apparatus having semiconductor laser drive circuitry in its pickup' [patent_app_type] => B1 [patent_app_number] => 09/488156 [patent_app_country] => US [patent_app_date] => 2000-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 4869 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/442/06442118.pdf [firstpage_image] =>[orig_patent_app_number] => 09488156 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/488156
Information recording and reproducing apparatus having semiconductor laser drive circuitry in its pickup Jan 19, 2000 Issued
Array ( [id] => 1384984 [patent_doc_number] => 06567353 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-20 [patent_title] => 'Optical head with light receiving element surfaces divided into at least three light receiving areas' [patent_app_type] => B1 [patent_app_number] => 09/487609 [patent_app_country] => US [patent_app_date] => 2000-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 7568 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/567/06567353.pdf [firstpage_image] =>[orig_patent_app_number] => 09487609 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/487609
Optical head with light receiving element surfaces divided into at least three light receiving areas Jan 18, 2000 Issued
Array ( [id] => 1403021 [patent_doc_number] => 06552987 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-22 [patent_title] => 'Optical disk apparatus wherein recording clock signal is stopped being supplied to semiconductor laser drive circuit on optical pickup during reproduction operation' [patent_app_type] => B1 [patent_app_number] => 09/463007 [patent_app_country] => US [patent_app_date] => 2000-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5947 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/552/06552987.pdf [firstpage_image] =>[orig_patent_app_number] => 09463007 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/463007
Optical disk apparatus wherein recording clock signal is stopped being supplied to semiconductor laser drive circuit on optical pickup during reproduction operation Jan 18, 2000 Issued
Array ( [id] => 7646393 [patent_doc_number] => 06477127 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-05 [patent_title] => 'Recording/playback apparatus capable of carrying out linking on optical disk, and optical disk recorded with linked data' [patent_app_type] => B1 [patent_app_number] => 09/484545 [patent_app_country] => US [patent_app_date] => 2000-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 8300 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/477/06477127.pdf [firstpage_image] =>[orig_patent_app_number] => 09484545 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/484545
Recording/playback apparatus capable of carrying out linking on optical disk, and optical disk recorded with linked data Jan 16, 2000 Issued
Array ( [id] => 1306485 [patent_doc_number] => 06625103 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-23 [patent_title] => 'Aspherical objective lens for reading information from optical disks of different thickness and manufacturing method therefor' [patent_app_type] => B1 [patent_app_number] => 09/482887 [patent_app_country] => US [patent_app_date] => 2000-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 4985 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/625/06625103.pdf [firstpage_image] =>[orig_patent_app_number] => 09482887 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/482887
Aspherical objective lens for reading information from optical disks of different thickness and manufacturing method therefor Jan 13, 2000 Issued
Array ( [id] => 1411148 [patent_doc_number] => 06545965 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-08 [patent_title] => 'Recording medium having adjacent pit trains in opposite phase, recording apparatus for the same, and reproducing apparatus for the same' [patent_app_type] => B1 [patent_app_number] => 09/482918 [patent_app_country] => US [patent_app_date] => 2000-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 9809 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/545/06545965.pdf [firstpage_image] =>[orig_patent_app_number] => 09482918 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/482918
Recording medium having adjacent pit trains in opposite phase, recording apparatus for the same, and reproducing apparatus for the same Jan 13, 2000 Issued
Array ( [id] => 1590116 [patent_doc_number] => 06359847 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-19 [patent_title] => 'Method and apparatus for offset-proof light beam intensity control in an optical disk drive' [patent_app_type] => B1 [patent_app_number] => 09/483112 [patent_app_country] => US [patent_app_date] => 2000-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 7726 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/359/06359847.pdf [firstpage_image] =>[orig_patent_app_number] => 09483112 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/483112
Method and apparatus for offset-proof light beam intensity control in an optical disk drive Jan 13, 2000 Issued
Array ( [id] => 1520487 [patent_doc_number] => 06501718 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-31 [patent_title] => 'Disk, recording and reproduction apparatus, and recording and reproduction method' [patent_app_type] => B1 [patent_app_number] => 09/483093 [patent_app_country] => US [patent_app_date] => 2000-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4424 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/501/06501718.pdf [firstpage_image] =>[orig_patent_app_number] => 09483093 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/483093
Disk, recording and reproduction apparatus, and recording and reproduction method Jan 13, 2000 Issued
Array ( [id] => 949487 [patent_doc_number] => 06963523 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-11-08 [patent_title] => 'Optical recording medium and method for formatting the same with improved compatability and consistency' [patent_app_type] => utility [patent_app_number] => 09/480107 [patent_app_country] => US [patent_app_date] => 2000-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 2999 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/963/06963523.pdf [firstpage_image] =>[orig_patent_app_number] => 09480107 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/480107
Optical recording medium and method for formatting the same with improved compatability and consistency Jan 9, 2000 Issued
Array ( [id] => 1325656 [patent_doc_number] => 06606293 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-08-12 [patent_title] => 'Optical information recording medium and methods for recording, reading, and erasing information thereupon' [patent_app_type] => B1 [patent_app_number] => 09/478701 [patent_app_country] => US [patent_app_date] => 2000-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 7112 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/606/06606293.pdf [firstpage_image] =>[orig_patent_app_number] => 09478701 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/478701
Optical information recording medium and methods for recording, reading, and erasing information thereupon Jan 5, 2000 Issued
Array ( [id] => 1531241 [patent_doc_number] => 06480447 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-12 [patent_title] => 'Method of reproducing information using a selected equalization coefficient for each signal' [patent_app_type] => B1 [patent_app_number] => 09/478343 [patent_app_country] => US [patent_app_date] => 2000-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 4598 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/480/06480447.pdf [firstpage_image] =>[orig_patent_app_number] => 09478343 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/478343
Method of reproducing information using a selected equalization coefficient for each signal Jan 5, 2000 Issued
Array ( [id] => 1359723 [patent_doc_number] => 06584058 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-24 [patent_title] => 'Optical storage device and liquid crystal device having separate liquid crystal layers with opposing electrodes' [patent_app_type] => B1 [patent_app_number] => 09/478760 [patent_app_country] => US [patent_app_date] => 2000-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 22 [patent_no_of_words] => 11211 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/584/06584058.pdf [firstpage_image] =>[orig_patent_app_number] => 09478760 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/478760
Optical storage device and liquid crystal device having separate liquid crystal layers with opposing electrodes Jan 5, 2000 Issued
Array ( [id] => 1599913 [patent_doc_number] => 06385147 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-07 [patent_title] => 'Recording and simultaneously reading information recorded on a moveable optical recording medium by adjusting the relative position of first and second beam paths' [patent_app_type] => B1 [patent_app_number] => 09/478120 [patent_app_country] => US [patent_app_date] => 2000-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2061 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/385/06385147.pdf [firstpage_image] =>[orig_patent_app_number] => 09478120 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/478120
Recording and simultaneously reading information recorded on a moveable optical recording medium by adjusting the relative position of first and second beam paths Jan 3, 2000 Issued
Array ( [id] => 6304012 [patent_doc_number] => 20020093890 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-18 [patent_title] => 'DISK DRIVE APPARATUS FOR A RECORDING MEDIUM HAVING PLURAL RECORDING SURFACES IN A LAYERED STRUCTURE' [patent_app_type] => new [patent_app_number] => 09/477209 [patent_app_country] => US [patent_app_date] => 2000-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10012 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0093/20020093890.pdf [firstpage_image] =>[orig_patent_app_number] => 09477209 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/477209
Disk drive apparatus for a recording medium having plural recording surfaces in a layered structure Jan 3, 2000 Issued
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