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] => 4188103 [patent_doc_number] => 06084829 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-04 [patent_title] => 'Information apparatus capable of selectively recording audio signal' [patent_app_type] => 1 [patent_app_number] => 8/931262 [patent_app_country] => US [patent_app_date] => 1997-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4613 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/084/06084829.pdf [firstpage_image] =>[orig_patent_app_number] => 931262 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/931262
Information apparatus capable of selectively recording audio signal Sep 15, 1997 Issued
Array ( [id] => 3940351 [patent_doc_number] => 05878022 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-02 [patent_title] => 'High density optical information recording medium using high refractive index layer' [patent_app_type] => 1 [patent_app_number] => 8/929790 [patent_app_country] => US [patent_app_date] => 1997-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8525 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/878/05878022.pdf [firstpage_image] =>[orig_patent_app_number] => 929790 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/929790
High density optical information recording medium using high refractive index layer Sep 14, 1997 Issued
Array ( [id] => 3994063 [patent_doc_number] => 05910932 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-08 [patent_title] => 'Optical disk and optical disk system with numerical aperture of objective lens related to protective layer thickness of optical disk' [patent_app_type] => 1 [patent_app_number] => 8/928812 [patent_app_country] => US [patent_app_date] => 1997-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4209 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/910/05910932.pdf [firstpage_image] =>[orig_patent_app_number] => 928812 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/928812
Optical disk and optical disk system with numerical aperture of objective lens related to protective layer thickness of optical disk Sep 11, 1997 Issued
Array ( [id] => 3981076 [patent_doc_number] => 05886961 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-23 [patent_title] => 'Optical disk device capable of accessing a plural different types of optical disks' [patent_app_type] => 1 [patent_app_number] => 8/925097 [patent_app_country] => US [patent_app_date] => 1997-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 9990 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/886/05886961.pdf [firstpage_image] =>[orig_patent_app_number] => 925097 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/925097
Optical disk device capable of accessing a plural different types of optical disks Sep 7, 1997 Issued
Array ( [id] => 4054949 [patent_doc_number] => 05912874 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-15 [patent_title] => 'Calibrating an optical detector to minimize noise from undesired perturbations in disk surface' [patent_app_type] => 1 [patent_app_number] => 8/925499 [patent_app_country] => US [patent_app_date] => 1997-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 5292 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/912/05912874.pdf [firstpage_image] =>[orig_patent_app_number] => 925499 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/925499
Calibrating an optical detector to minimize noise from undesired perturbations in disk surface Sep 7, 1997 Issued
Array ( [id] => 4037435 [patent_doc_number] => 05883863 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-16 [patent_title] => 'Magneto-optical reading method and apparatus and magneto-optical recording medium used for execution of the method' [patent_app_type] => 1 [patent_app_number] => 8/918773 [patent_app_country] => US [patent_app_date] => 1997-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6705 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/883/05883863.pdf [firstpage_image] =>[orig_patent_app_number] => 918773 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/918773
Magneto-optical reading method and apparatus and magneto-optical recording medium used for execution of the method Aug 24, 1997 Issued
Array ( [id] => 3992697 [patent_doc_number] => 05862004 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-19 [patent_title] => 'Digital transmission signal processing system and recording/reproducing system' [patent_app_type] => 1 [patent_app_number] => 8/917176 [patent_app_country] => US [patent_app_date] => 1997-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 20 [patent_no_of_words] => 10495 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/862/05862004.pdf [firstpage_image] =>[orig_patent_app_number] => 917176 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/917176
Digital transmission signal processing system and recording/reproducing system Aug 24, 1997 Issued
Array ( [id] => 4252597 [patent_doc_number] => 06091697 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-18 [patent_title] => 'Optical recording medium having a plurality of recording layers' [patent_app_type] => 1 [patent_app_number] => 8/894367 [patent_app_country] => US [patent_app_date] => 1997-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 2023 [patent_no_of_claims] => 16 [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/06/091/06091697.pdf [firstpage_image] =>[orig_patent_app_number] => 894367 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/894367
Optical recording medium having a plurality of recording layers Aug 20, 1997 Issued
Array ( [id] => 3971506 [patent_doc_number] => 05901119 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-04 [patent_title] => 'Recording apparatus, playback apparatus and recording medium having a management area with program position and playback information' [patent_app_type] => 1 [patent_app_number] => 8/914391 [patent_app_country] => US [patent_app_date] => 1997-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 13969 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/901/05901119.pdf [firstpage_image] =>[orig_patent_app_number] => 914391 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/914391
Recording apparatus, playback apparatus and recording medium having a management area with program position and playback information Aug 17, 1997 Issued
Array ( [id] => 4159964 [patent_doc_number] => 06064634 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-16 [patent_title] => 'Compact disc player capable of automatically generating a start command' [patent_app_type] => 1 [patent_app_number] => 8/914296 [patent_app_country] => US [patent_app_date] => 1997-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5681 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/064/06064634.pdf [firstpage_image] =>[orig_patent_app_number] => 914296 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/914296
Compact disc player capable of automatically generating a start command Aug 17, 1997 Issued
Array ( [id] => 4420322 [patent_doc_number] => 06229769 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-08 [patent_title] => 'Methods and apparatus for delayed block release in compact disc systems' [patent_app_type] => 1 [patent_app_number] => 8/914382 [patent_app_country] => US [patent_app_date] => 1997-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 6998 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/229/06229769.pdf [firstpage_image] =>[orig_patent_app_number] => 914382 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/914382
Methods and apparatus for delayed block release in compact disc systems Aug 17, 1997 Issued
Array ( [id] => 3937854 [patent_doc_number] => 05946287 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-31 [patent_title] => 'Optical disk having pits with push-pull signal of opposite polarity to that of guide grooves' [patent_app_type] => 1 [patent_app_number] => 8/913066 [patent_app_country] => US [patent_app_date] => 1997-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 3200 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/946/05946287.pdf [firstpage_image] =>[orig_patent_app_number] => 913066 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/913066
Optical disk having pits with push-pull signal of opposite polarity to that of guide grooves Aug 14, 1997 Issued
Array ( [id] => 4093858 [patent_doc_number] => 06055216 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-25 [patent_title] => 'Optical disk player capable of playing back both CD-ROM and CD-DA' [patent_app_type] => 1 [patent_app_number] => 8/909872 [patent_app_country] => US [patent_app_date] => 1997-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 5979 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/055/06055216.pdf [firstpage_image] =>[orig_patent_app_number] => 909872 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/909872
Optical disk player capable of playing back both CD-ROM and CD-DA Aug 11, 1997 Issued
Array ( [id] => 3896689 [patent_doc_number] => 05894460 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-13 [patent_title] => 'Magneto-optical card recording apparatus employing an initialization magnet and a recording magnet' [patent_app_type] => 1 [patent_app_number] => 8/908176 [patent_app_country] => US [patent_app_date] => 1997-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 5410 [patent_no_of_claims] => 2 [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/05/894/05894460.pdf [firstpage_image] =>[orig_patent_app_number] => 908176 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/908176
Magneto-optical card recording apparatus employing an initialization magnet and a recording magnet Aug 6, 1997 Issued
Array ( [id] => 3964674 [patent_doc_number] => 05978322 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-02 [patent_title] => 'Optical recording medium having a parameter for identifying the format of data and a reproducing device thereof' [patent_app_type] => 1 [patent_app_number] => 8/903350 [patent_app_country] => US [patent_app_date] => 1997-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 27 [patent_no_of_words] => 8570 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/978/05978322.pdf [firstpage_image] =>[orig_patent_app_number] => 903350 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/903350
Optical recording medium having a parameter for identifying the format of data and a reproducing device thereof Jul 29, 1997 Issued
Array ( [id] => 4020012 [patent_doc_number] => 05889756 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-30 [patent_title] => 'Phase change optical recording medium' [patent_app_type] => 1 [patent_app_number] => 8/900573 [patent_app_country] => US [patent_app_date] => 1997-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 9118 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/889/05889756.pdf [firstpage_image] =>[orig_patent_app_number] => 900573 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/900573
Phase change optical recording medium Jul 24, 1997 Issued
Array ( [id] => 4061400 [patent_doc_number] => 05870353 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-09 [patent_title] => 'Magneto-optic recording medium, having the lands and grooves magnetized in one direction' [patent_app_type] => 1 [patent_app_number] => 8/898265 [patent_app_country] => US [patent_app_date] => 1997-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 7699 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/870/05870353.pdf [firstpage_image] =>[orig_patent_app_number] => 898265 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/898265
Magneto-optic recording medium, having the lands and grooves magnetized in one direction Jul 21, 1997 Issued
Array ( [id] => 4027618 [patent_doc_number] => 05881030 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-09 [patent_title] => 'Downsized magneto-optical disk drive device' [patent_app_type] => 1 [patent_app_number] => 8/897489 [patent_app_country] => US [patent_app_date] => 1997-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6557 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/881/05881030.pdf [firstpage_image] =>[orig_patent_app_number] => 897489 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/897489
Downsized magneto-optical disk drive device Jul 20, 1997 Issued
Array ( [id] => 3940277 [patent_doc_number] => 05878018 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-02 [patent_title] => 'Optical recording medium having dual information surfaces' [patent_app_type] => 1 [patent_app_number] => 8/895787 [patent_app_country] => US [patent_app_date] => 1997-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 9950 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/878/05878018.pdf [firstpage_image] =>[orig_patent_app_number] => 895787 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/895787
Optical recording medium having dual information surfaces Jul 16, 1997 Issued
Array ( [id] => 3940337 [patent_doc_number] => 05878021 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-02 [patent_title] => 'Information recording medium, information recording method and information recording apparatus' [patent_app_type] => 1 [patent_app_number] => 8/892657 [patent_app_country] => US [patent_app_date] => 1997-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5211 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/878/05878021.pdf [firstpage_image] =>[orig_patent_app_number] => 892657 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/892657
Information recording medium, information recording method and information recording apparatus Jul 14, 1997 Issued
Menu