Search

Thuan V. Do

Examiner (ID: 11000, Phone: (571)272-1891 , Office: P/2851 )

Most Active Art Unit
2825
Art Unit(s)
2851, 2768, 2825, 2763
Total Applications
1369
Issued Applications
1268
Pending Applications
16
Abandoned Applications
89

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5737448 [patent_doc_number] => 20060007838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-12 [patent_title] => 'Optical head' [patent_app_type] => utility [patent_app_number] => 10/526646 [patent_app_country] => US [patent_app_date] => 2003-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 16606 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0007/20060007838.pdf [firstpage_image] =>[orig_patent_app_number] => 10526646 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/526646
Optical head Sep 4, 2003 Issued
Array ( [id] => 7268845 [patent_doc_number] => 20040057363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-25 [patent_title] => 'Optical disk drive with increased recording efficiency' [patent_app_type] => new [patent_app_number] => 10/640352 [patent_app_country] => US [patent_app_date] => 2003-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8306 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0057/20040057363.pdf [firstpage_image] =>[orig_patent_app_number] => 10640352 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/640352
Optical disk drive with increased recording efficiency Aug 12, 2003 Abandoned
Array ( [id] => 7471035 [patent_doc_number] => 20040199523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-07 [patent_title] => 'Recording medium, recording method, recording device, reproduction device, data transmission method, and server device' [patent_app_type] => new [patent_app_number] => 10/486920 [patent_app_country] => US [patent_app_date] => 2004-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9576 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0199/20040199523.pdf [firstpage_image] =>[orig_patent_app_number] => 10486920 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/486920
Recording medium, recording method, recording device, reproduction device, data transmission method, and server device Jun 24, 2003 Issued
Array ( [id] => 6820963 [patent_doc_number] => 20030219124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-27 [patent_title] => 'Content replication deterrent method on optical discs' [patent_app_type] => new [patent_app_number] => 10/410318 [patent_app_country] => US [patent_app_date] => 2003-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7229 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0219/20030219124.pdf [firstpage_image] =>[orig_patent_app_number] => 10410318 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/410318
Content replication deterrent method on optical discs Apr 8, 2003 Abandoned
Array ( [id] => 6795727 [patent_doc_number] => 20030174600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-18 [patent_title] => 'Tilt control device for optical disk and tilt control method' [patent_app_type] => new [patent_app_number] => 10/365542 [patent_app_country] => US [patent_app_date] => 2003-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3094 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0174/20030174600.pdf [firstpage_image] =>[orig_patent_app_number] => 10365542 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/365542
Tilt control device for optical disk and tilt control method Feb 12, 2003 Abandoned
Array ( [id] => 7141829 [patent_doc_number] => 20050117497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-02 [patent_title] => 'Optical element and optical head device using it and optical information device using this optical head device, and computer, optical disk player car navigation system, optical disk recorder and optical disk server using this optical information device' [patent_app_type] => utility [patent_app_number] => 10/504373 [patent_app_country] => US [patent_app_date] => 2003-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 12356 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0117/20050117497.pdf [firstpage_image] =>[orig_patent_app_number] => 10504373 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/504373
Optical element and optical head device using it, and optical information device using this optical head device, and computer, optical disk player, car navigation system, optical disk recorder and optical disk server using this optical information device Jan 29, 2003 Issued
Array ( [id] => 7244688 [patent_doc_number] => 20040257950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-23 [patent_title] => 'Optical record medium and method for recording information on optical record medium' [patent_app_type] => new [patent_app_number] => 10/492814 [patent_app_country] => US [patent_app_date] => 2004-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 15776 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0257/20040257950.pdf [firstpage_image] =>[orig_patent_app_number] => 10492814 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/492814
Method and apparatus for recording information on an optical recording medium Oct 1, 2002 Issued
Array ( [id] => 6782097 [patent_doc_number] => 20030063544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-03 [patent_title] => 'Optical disk recording apparatus with adaptive power control of laser beam' [patent_app_type] => new [patent_app_number] => 10/255907 [patent_app_country] => US [patent_app_date] => 2002-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 12585 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0063/20030063544.pdf [firstpage_image] =>[orig_patent_app_number] => 10255907 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/255907
Optical disk recording apparatus with adaptive power control of laser beam Sep 25, 2002 Abandoned
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