Search

Aditi Dutt

Examiner (ID: 3945, Phone: (571)272-9037 , Office: P/1649 )

Most Active Art Unit
1649
Art Unit(s)
1649, 1675
Total Applications
617
Issued Applications
220
Pending Applications
76
Abandoned Applications
327

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4008956 [patent_doc_number] => 05923486 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-13 [patent_title] => 'Recording and reproducing system for protecting copyrighted data' [patent_app_type] => 1 [patent_app_number] => 8/576171 [patent_app_country] => US [patent_app_date] => 1995-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 32 [patent_no_of_words] => 6982 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/923/05923486.pdf [firstpage_image] =>[orig_patent_app_number] => 576171 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/576171
Recording and reproducing system for protecting copyrighted data Dec 20, 1995 Issued
Array ( [id] => 3940145 [patent_doc_number] => 05878009 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-02 [patent_title] => 'Disk drive including recording medium having disk operation information recorded thereon' [patent_app_type] => 1 [patent_app_number] => 8/574867 [patent_app_country] => US [patent_app_date] => 1995-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5944 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/878/05878009.pdf [firstpage_image] =>[orig_patent_app_number] => 574867 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/574867
Disk drive including recording medium having disk operation information recorded thereon Dec 18, 1995 Issued
Array ( [id] => 1504438 [patent_doc_number] => 06487151 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-26 [patent_title] => 'Optical information recording and reproducing system with overwrite capability and recording medium for use therewith' [patent_app_type] => B1 [patent_app_number] => 08/574306 [patent_app_country] => US [patent_app_date] => 1995-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 11887 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/487/06487151.pdf [firstpage_image] =>[orig_patent_app_number] => 08574306 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/574306
Optical information recording and reproducing system with overwrite capability and recording medium for use therewith Dec 17, 1995 Issued
Array ( [id] => 4215707 [patent_doc_number] => 06078454 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-20 [patent_title] => 'Head assembly having a table for storing a head offset and bias current' [patent_app_type] => 1 [patent_app_number] => 8/573319 [patent_app_country] => US [patent_app_date] => 1995-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 30 [patent_no_of_words] => 12285 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/078/06078454.pdf [firstpage_image] =>[orig_patent_app_number] => 573319 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/573319
Head assembly having a table for storing a head offset and bias current Dec 14, 1995 Issued
Array ( [id] => 4061532 [patent_doc_number] => 05870361 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-09 [patent_title] => 'Device and system for reading recording media with cross-talk correction circuitry' [patent_app_type] => 1 [patent_app_number] => 8/574410 [patent_app_country] => US [patent_app_date] => 1995-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 6219 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/870/05870361.pdf [firstpage_image] =>[orig_patent_app_number] => 574410 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/574410
Device and system for reading recording media with cross-talk correction circuitry Dec 14, 1995 Issued
Array ( [id] => 3852278 [patent_doc_number] => 05708631 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-13 [patent_title] => 'System for fast reproducing of information recorded on an optical disc' [patent_app_type] => 1 [patent_app_number] => 8/571765 [patent_app_country] => US [patent_app_date] => 1995-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 5478 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/708/05708631.pdf [firstpage_image] =>[orig_patent_app_number] => 571765 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/571765
System for fast reproducing of information recorded on an optical disc Dec 12, 1995 Issued
Array ( [id] => 3764086 [patent_doc_number] => 05721647 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-24 [patent_title] => 'Multitrack recording arrangement in which tape frames formed of laterally adjacent track frames are distributed among recording channels' [patent_app_type] => 1 [patent_app_number] => 8/569527 [patent_app_country] => US [patent_app_date] => 1995-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4332 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/721/05721647.pdf [firstpage_image] =>[orig_patent_app_number] => 569527 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/569527
Multitrack recording arrangement in which tape frames formed of laterally adjacent track frames are distributed among recording channels Dec 7, 1995 Issued
Array ( [id] => 3856969 [patent_doc_number] => 05719716 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-17 [patent_title] => 'Method of and device for automatic bias control' [patent_app_type] => 1 [patent_app_number] => 8/568321 [patent_app_country] => US [patent_app_date] => 1995-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 6784 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/719/05719716.pdf [firstpage_image] =>[orig_patent_app_number] => 568321 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/568321
Method of and device for automatic bias control Dec 5, 1995 Issued
08/569420 APPARATUS AND METHOD FOR FOCUS CONTROL Dec 5, 1995 Abandoned
Array ( [id] => 3796521 [patent_doc_number] => 05822144 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-13 [patent_title] => 'Apparatus and method for adjusting positional sensitivity of disk unit' [patent_app_type] => 1 [patent_app_number] => 8/567489 [patent_app_country] => US [patent_app_date] => 1995-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 6411 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/822/05822144.pdf [firstpage_image] =>[orig_patent_app_number] => 567489 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/567489
Apparatus and method for adjusting positional sensitivity of disk unit Dec 4, 1995 Issued
08/566276 METHOD AND APPARATUS FOR RECORDING AND REPRODUCING DIGITAL DATA Nov 30, 1995 Abandoned
Array ( [id] => 3659511 [patent_doc_number] => 05684770 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-04 [patent_title] => 'User table of contents data recovering method of a recordable optical disc driving apparatus' [patent_app_type] => 1 [patent_app_number] => 8/565819 [patent_app_country] => US [patent_app_date] => 1995-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2259 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/684/05684770.pdf [firstpage_image] =>[orig_patent_app_number] => 565819 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/565819
User table of contents data recovering method of a recordable optical disc driving apparatus Nov 30, 1995 Issued
Array ( [id] => 3852380 [patent_doc_number] => 05708637 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-13 [patent_title] => 'Method and apparatus for enhanced writing and reading data' [patent_app_type] => 1 [patent_app_number] => 8/565720 [patent_app_country] => US [patent_app_date] => 1995-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 7476 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/708/05708637.pdf [firstpage_image] =>[orig_patent_app_number] => 565720 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/565720
Method and apparatus for enhanced writing and reading data Nov 29, 1995 Issued
Array ( [id] => 4208638 [patent_doc_number] => 06014284 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-11 [patent_title] => 'Signal reproducing apparatus having rotary heads rotating 180.degree. out of phase and producing signals for tracking control' [patent_app_type] => 1 [patent_app_number] => 8/562902 [patent_app_country] => US [patent_app_date] => 1995-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 3004 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/014/06014284.pdf [firstpage_image] =>[orig_patent_app_number] => 562902 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/562902
Signal reproducing apparatus having rotary heads rotating 180.degree. out of phase and producing signals for tracking control Nov 26, 1995 Issued
08/561803 INFORMATION SIGNAL RECORDING METHOD, MAGNETIC TAPE AND INFORMATION SIGNAL RECORDING AND REPRODUCING METHOD Nov 21, 1995 Abandoned
Array ( [id] => 3789792 [patent_doc_number] => 05808979 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-15 [patent_title] => 'Tracking error signal detector' [patent_app_type] => 1 [patent_app_number] => 8/561920 [patent_app_country] => US [patent_app_date] => 1995-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 30 [patent_no_of_words] => 6138 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/808/05808979.pdf [firstpage_image] =>[orig_patent_app_number] => 561920 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/561920
Tracking error signal detector Nov 21, 1995 Issued
Array ( [id] => 3836171 [patent_doc_number] => 05784216 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-21 [patent_title] => 'Method and apparatus for recording defective track identification information in a disk drive' [patent_app_type] => 1 [patent_app_number] => 8/559328 [patent_app_country] => US [patent_app_date] => 1995-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4386 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/784/05784216.pdf [firstpage_image] =>[orig_patent_app_number] => 559328 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/559328
Method and apparatus for recording defective track identification information in a disk drive Nov 15, 1995 Issued
Array ( [id] => 1478632 [patent_doc_number] => 06388962 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-14 [patent_title] => 'Disc-like record carrier, recording and/or reading apparatus for recording/reading information in the record carrier' [patent_app_type] => B1 [patent_app_number] => 08/558517 [patent_app_country] => US [patent_app_date] => 1995-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1634 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/388/06388962.pdf [firstpage_image] =>[orig_patent_app_number] => 08558517 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/558517
Disc-like record carrier, recording and/or reading apparatus for recording/reading information in the record carrier Nov 15, 1995 Issued
Array ( [id] => 3733675 [patent_doc_number] => 05701283 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-23 [patent_title] => 'Method and apparatus for high speed optical storage device' [patent_app_type] => 1 [patent_app_number] => 8/559419 [patent_app_country] => US [patent_app_date] => 1995-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 7921 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/701/05701283.pdf [firstpage_image] =>[orig_patent_app_number] => 559419 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/559419
Method and apparatus for high speed optical storage device Nov 14, 1995 Issued
Array ( [id] => 3739565 [patent_doc_number] => 05703845 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-30 [patent_title] => 'Reading device with cross-talk correction of two signal trains' [patent_app_type] => 1 [patent_app_number] => 8/559319 [patent_app_country] => US [patent_app_date] => 1995-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 3899 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/703/05703845.pdf [firstpage_image] =>[orig_patent_app_number] => 559319 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/559319
Reading device with cross-talk correction of two signal trains Nov 14, 1995 Issued
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