Search

Tan X. Dinh

Examiner (ID: 3857, Phone: (571)272-7586 , Office: P/2686 )

Most Active Art Unit
2686
Art Unit(s)
2686, 2752, 2688, 2653, 2516, 2627, 2606, 2759, 2502, 2651
Total Applications
2750
Issued Applications
2403
Pending Applications
48
Abandoned Applications
303

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3947547 [patent_doc_number] => 05940353 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-17 [patent_title] => 'Driving device for a recordable or a rewritable disk' [patent_app_type] => 1 [patent_app_number] => 9/084793 [patent_app_country] => US [patent_app_date] => 1998-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2621 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/940/05940353.pdf [firstpage_image] =>[orig_patent_app_number] => 084793 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/084793
Driving device for a recordable or a rewritable disk May 26, 1998 Issued
Array ( [id] => 4078492 [patent_doc_number] => 06009050 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-28 [patent_title] => 'Reading method for magneto-optical recording disc, magneto-optical recording disc driving device and magneto-optical recording medium' [patent_app_type] => 1 [patent_app_number] => 9/084381 [patent_app_country] => US [patent_app_date] => 1998-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2618 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/009/06009050.pdf [firstpage_image] =>[orig_patent_app_number] => 084381 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/084381
Reading method for magneto-optical recording disc, magneto-optical recording disc driving device and magneto-optical recording medium May 26, 1998 Issued
Array ( [id] => 4397147 [patent_doc_number] => 06262948 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-17 [patent_title] => 'Optical disk having a protective layer specified thickness relative to the NA of an objective lens and the wavelength of light source' [patent_app_type] => 1 [patent_app_number] => 9/082830 [patent_app_country] => US [patent_app_date] => 1998-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3870 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/262/06262948.pdf [firstpage_image] =>[orig_patent_app_number] => 082830 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/082830
Optical disk having a protective layer specified thickness relative to the NA of an objective lens and the wavelength of light source May 20, 1998 Issued
Array ( [id] => 1465260 [patent_doc_number] => 06351436 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-26 [patent_title] => 'Field enhancing magnetic pole for magneto-optical recording and reproducing device' [patent_app_type] => B1 [patent_app_number] => 09/075858 [patent_app_country] => US [patent_app_date] => 1998-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3772 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/351/06351436.pdf [firstpage_image] =>[orig_patent_app_number] => 09075858 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/075858
Field enhancing magnetic pole for magneto-optical recording and reproducing device May 10, 1998 Issued
Array ( [id] => 4247779 [patent_doc_number] => 06118738 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-12 [patent_title] => 'Automatic disk exchanger for a plurality of differently formatted disks' [patent_app_type] => 1 [patent_app_number] => 9/074666 [patent_app_country] => US [patent_app_date] => 1998-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 23 [patent_no_of_words] => 8298 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/118/06118738.pdf [firstpage_image] =>[orig_patent_app_number] => 074666 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/074666
Automatic disk exchanger for a plurality of differently formatted disks May 7, 1998 Issued
Array ( [id] => 4111133 [patent_doc_number] => 06097695 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-01 [patent_title] => 'Optical disk with a groove for defining serial data modulated into a signal using modulation processing' [patent_app_type] => 1 [patent_app_number] => 9/073383 [patent_app_country] => US [patent_app_date] => 1998-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 66 [patent_no_of_words] => 15251 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/097/06097695.pdf [firstpage_image] =>[orig_patent_app_number] => 073383 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/073383
Optical disk with a groove for defining serial data modulated into a signal using modulation processing May 5, 1998 Issued
Array ( [id] => 4097378 [patent_doc_number] => 06026062 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-15 [patent_title] => 'Compact disc for scheduled playing of audio tracks' [patent_app_type] => 1 [patent_app_number] => 9/070532 [patent_app_country] => US [patent_app_date] => 1998-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8539 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/026/06026062.pdf [firstpage_image] =>[orig_patent_app_number] => 070532 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/070532
Compact disc for scheduled playing of audio tracks Apr 29, 1998 Issued
Array ( [id] => 4425613 [patent_doc_number] => 06178142 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-23 [patent_title] => 'Magneto-optical disk drive utilizing leakage magnetic field from permanent magnets as external magnetic field' [patent_app_type] => 1 [patent_app_number] => 9/066856 [patent_app_country] => US [patent_app_date] => 1998-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4825 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/178/06178142.pdf [firstpage_image] =>[orig_patent_app_number] => 066856 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/066856
Magneto-optical disk drive utilizing leakage magnetic field from permanent magnets as external magnetic field Apr 27, 1998 Issued
Array ( [id] => 4093837 [patent_doc_number] => 06055215 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-25 [patent_title] => 'Magneto-optical recording medium having a plurality of ferromagnectic thin layers' [patent_app_type] => 1 [patent_app_number] => 9/063391 [patent_app_country] => US [patent_app_date] => 1998-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 20 [patent_no_of_words] => 9417 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/055/06055215.pdf [firstpage_image] =>[orig_patent_app_number] => 063391 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/063391
Magneto-optical recording medium having a plurality of ferromagnectic thin layers Apr 20, 1998 Issued
Array ( [id] => 4103324 [patent_doc_number] => 06134193 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-17 [patent_title] => 'Translational, bias-field device for a magneto-optical system' [patent_app_type] => 1 [patent_app_number] => 9/059957 [patent_app_country] => US [patent_app_date] => 1998-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2268 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/134/06134193.pdf [firstpage_image] =>[orig_patent_app_number] => 059957 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/059957
Translational, bias-field device for a magneto-optical system Apr 13, 1998 Issued
Array ( [id] => 4096643 [patent_doc_number] => 06018506 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-25 [patent_title] => 'Disc reproducing apparatus and method' [patent_app_type] => 1 [patent_app_number] => 9/056359 [patent_app_country] => US [patent_app_date] => 1998-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 15238 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/018/06018506.pdf [firstpage_image] =>[orig_patent_app_number] => 056359 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/056359
Disc reproducing apparatus and method Apr 6, 1998 Issued
Array ( [id] => 3989020 [patent_doc_number] => 05917784 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-29 [patent_title] => 'Trellis sequence detector for detecting a quadrature servo signal in disk recording systems' [patent_app_type] => 1 [patent_app_number] => 9/054584 [patent_app_country] => US [patent_app_date] => 1998-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 5964 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/917/05917784.pdf [firstpage_image] =>[orig_patent_app_number] => 054584 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/054584
Trellis sequence detector for detecting a quadrature servo signal in disk recording systems Apr 2, 1998 Issued
Array ( [id] => 3986738 [patent_doc_number] => 05905696 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-18 [patent_title] => 'Magneto-optical disk drive' [patent_app_type] => 1 [patent_app_number] => 9/050872 [patent_app_country] => US [patent_app_date] => 1998-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 89 [patent_figures_cnt] => 99 [patent_no_of_words] => 21461 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/905/05905696.pdf [firstpage_image] =>[orig_patent_app_number] => 050872 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/050872
Magneto-optical disk drive Mar 30, 1998 Issued
Array ( [id] => 4160092 [patent_doc_number] => 06064643 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-16 [patent_title] => 'Optical recording disk having land and groove continuously alternated in spiral tracks' [patent_app_type] => 1 [patent_app_number] => 9/050370 [patent_app_country] => US [patent_app_date] => 1998-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 16062 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 362 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/064/06064643.pdf [firstpage_image] =>[orig_patent_app_number] => 050370 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/050370
Optical recording disk having land and groove continuously alternated in spiral tracks Mar 30, 1998 Issued
Array ( [id] => 4170662 [patent_doc_number] => 06104677 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Recording medium recording apparatus and method and recording medium' [patent_app_type] => 1 [patent_app_number] => 9/046665 [patent_app_country] => US [patent_app_date] => 1998-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 29 [patent_no_of_words] => 6184 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/104/06104677.pdf [firstpage_image] =>[orig_patent_app_number] => 046665 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/046665
Recording medium recording apparatus and method and recording medium Mar 24, 1998 Issued
Array ( [id] => 3962627 [patent_doc_number] => 05956301 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-21 [patent_title] => 'Automated data storage library media handling with a plurality of pickers having multiple grippers' [patent_app_type] => 1 [patent_app_number] => 9/047334 [patent_app_country] => US [patent_app_date] => 1998-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 17 [patent_no_of_words] => 7507 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/956/05956301.pdf [firstpage_image] =>[orig_patent_app_number] => 047334 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/047334
Automated data storage library media handling with a plurality of pickers having multiple grippers Mar 24, 1998 Issued
Array ( [id] => 3963140 [patent_doc_number] => 05999513 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'Optical disc substrate having relatively thicker central supporting portion and relatively thinner recording portion' [patent_app_type] => 1 [patent_app_number] => 9/046767 [patent_app_country] => US [patent_app_date] => 1998-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 7117 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/999/05999513.pdf [firstpage_image] =>[orig_patent_app_number] => 046767 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/046767
Optical disc substrate having relatively thicker central supporting portion and relatively thinner recording portion Mar 23, 1998 Issued
Array ( [id] => 4116816 [patent_doc_number] => 06023451 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-08 [patent_title] => 'Optical recording medium and optical disk apparatus' [patent_app_type] => 1 [patent_app_number] => 9/046769 [patent_app_country] => US [patent_app_date] => 1998-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 24 [patent_no_of_words] => 7593 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/023/06023451.pdf [firstpage_image] =>[orig_patent_app_number] => 046769 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/046769
Optical recording medium and optical disk apparatus Mar 23, 1998 Issued
Array ( [id] => 4131625 [patent_doc_number] => 06072753 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-06 [patent_title] => 'Automatic radio program recorder' [patent_app_type] => 1 [patent_app_number] => 9/046223 [patent_app_country] => US [patent_app_date] => 1998-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2195 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/072/06072753.pdf [firstpage_image] =>[orig_patent_app_number] => 046223 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/046223
Automatic radio program recorder Mar 22, 1998 Issued
Array ( [id] => 4205030 [patent_doc_number] => 06044043 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-28 [patent_title] => 'Magneto-optical head capable of operation under inclination of the disc' [patent_app_type] => 1 [patent_app_number] => 9/046275 [patent_app_country] => US [patent_app_date] => 1998-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 5202 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/044/06044043.pdf [firstpage_image] =>[orig_patent_app_number] => 046275 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/046275
Magneto-optical head capable of operation under inclination of the disc Mar 22, 1998 Issued
Menu