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] => 3038647 [patent_doc_number] => 05317550 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-31 [patent_title] => 'Apparatus and method for track access' [patent_app_type] => 1 [patent_app_number] => 8/007875 [patent_app_country] => US [patent_app_date] => 1993-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4645 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/317/05317550.pdf [firstpage_image] =>[orig_patent_app_number] => 007875 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/007875
Apparatus and method for track access Jan 21, 1993 Issued
Array ( [id] => 3435732 [patent_doc_number] => 05404342 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-04 [patent_title] => 'Magnetic head device for magneto-optical disc system and magnetic head driving circuit' [patent_app_type] => 1 [patent_app_number] => 8/002726 [patent_app_country] => US [patent_app_date] => 1993-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 8381 [patent_no_of_claims] => 9 [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/05/404/05404342.pdf [firstpage_image] =>[orig_patent_app_number] => 002726 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/002726
Magnetic head device for magneto-optical disc system and magnetic head driving circuit Jan 10, 1993 Issued
Array ( [id] => 3025811 [patent_doc_number] => 05341350 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-23 [patent_title] => 'Coin operated jukebox device using data communication network' [patent_app_type] => 1 [patent_app_number] => 7/961920 [patent_app_country] => US [patent_app_date] => 1993-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2186 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/341/05341350.pdf [firstpage_image] =>[orig_patent_app_number] => 961920 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/961920
Coin operated jukebox device using data communication network Jan 6, 1993 Issued
Array ( [id] => 3061678 [patent_doc_number] => 05325344 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-28 [patent_title] => 'Magneto-optical recording and reproducing device having integrally formed recording and reproducing magnetic heads' [patent_app_type] => 1 [patent_app_number] => 8/000271 [patent_app_country] => US [patent_app_date] => 1993-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 5002 [patent_no_of_claims] => 10 [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/05/325/05325344.pdf [firstpage_image] =>[orig_patent_app_number] => 000271 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/000271
Magneto-optical recording and reproducing device having integrally formed recording and reproducing magnetic heads Jan 3, 1993 Issued
Array ( [id] => 3471138 [patent_doc_number] => 05392262 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-21 [patent_title] => 'Two-sided optical disks having recording layers disposed close to outer surfaces and spaced axially apart a greater distance and devices for using the disks' [patent_app_type] => 1 [patent_app_number] => 7/999751 [patent_app_country] => US [patent_app_date] => 1992-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 5370 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/392/05392262.pdf [firstpage_image] =>[orig_patent_app_number] => 999751 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/999751
Two-sided optical disks having recording layers disposed close to outer surfaces and spaced axially apart a greater distance and devices for using the disks Dec 30, 1992 Issued
Array ( [id] => 3062092 [patent_doc_number] => 05307327 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-26 [patent_title] => 'Mounting assembly for automotive audio components' [patent_app_type] => 1 [patent_app_number] => 7/998252 [patent_app_country] => US [patent_app_date] => 1992-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1504 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/307/05307327.pdf [firstpage_image] =>[orig_patent_app_number] => 998252 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/998252
Mounting assembly for automotive audio components Dec 23, 1992 Issued
Array ( [id] => 3435883 [patent_doc_number] => 05416754 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-16 [patent_title] => 'Magneto-optical record medium having record/non-record areas and a magneto-optical record/reproduce apparatus using the same' [patent_app_type] => 1 [patent_app_number] => 7/995367 [patent_app_country] => US [patent_app_date] => 1992-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 4475 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/416/05416754.pdf [firstpage_image] =>[orig_patent_app_number] => 995367 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/995367
Magneto-optical record medium having record/non-record areas and a magneto-optical record/reproduce apparatus using the same Dec 22, 1992 Issued
07/995134 COMBINATION OF BOOKS WITH A SOUNDING DEVICE Dec 21, 1992 Abandoned
07/994190 GATE CIRCUITS IN TRANSITION DETECTION INPUT BUFFERS Dec 20, 1992 Abandoned
Array ( [id] => 3014486 [patent_doc_number] => 05375106 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-20 [patent_title] => 'Reproducing system with detachable storage medium for storing selected cue points' [patent_app_type] => 1 [patent_app_number] => 7/985281 [patent_app_country] => US [patent_app_date] => 1992-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3655 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/375/05375106.pdf [firstpage_image] =>[orig_patent_app_number] => 985281 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/985281
Reproducing system with detachable storage medium for storing selected cue points Dec 3, 1992 Issued
Array ( [id] => 3014593 [patent_doc_number] => 05375112 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-20 [patent_title] => 'Method of writing and reading information on and from optical card' [patent_app_type] => 1 [patent_app_number] => 7/984482 [patent_app_country] => US [patent_app_date] => 1992-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 5835 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/375/05375112.pdf [firstpage_image] =>[orig_patent_app_number] => 984482 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/984482
Method of writing and reading information on and from optical card Dec 1, 1992 Issued
Array ( [id] => 3082752 [patent_doc_number] => 05337294 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-09 [patent_title] => 'Control system for controlling plurality of operations of common category by plurality of control units' [patent_app_type] => 1 [patent_app_number] => 7/980903 [patent_app_country] => US [patent_app_date] => 1992-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4866 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/337/05337294.pdf [firstpage_image] =>[orig_patent_app_number] => 980903 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/980903
Control system for controlling plurality of operations of common category by plurality of control units Nov 23, 1992 Issued
Array ( [id] => 3032806 [patent_doc_number] => 05317237 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-31 [patent_title] => 'Low voltage ballast circuit for a high brightness discharge light source' [patent_app_type] => 1 [patent_app_number] => 7/981023 [patent_app_country] => US [patent_app_date] => 1992-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5824 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/317/05317237.pdf [firstpage_image] =>[orig_patent_app_number] => 981023 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/981023
Low voltage ballast circuit for a high brightness discharge light source Nov 23, 1992 Issued
Array ( [id] => 3004593 [patent_doc_number] => 05367506 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-22 [patent_title] => 'Sound collecting system and sound reproducing system' [patent_app_type] => 1 [patent_app_number] => 7/980836 [patent_app_country] => US [patent_app_date] => 1992-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 8076 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/367/05367506.pdf [firstpage_image] =>[orig_patent_app_number] => 980836 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/980836
Sound collecting system and sound reproducing system Nov 23, 1992 Issued
Array ( [id] => 3472187 [patent_doc_number] => 05469414 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-21 [patent_title] => 'Positioning control system' [patent_app_type] => 1 [patent_app_number] => 7/980928 [patent_app_country] => US [patent_app_date] => 1992-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 26 [patent_no_of_words] => 15804 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/469/05469414.pdf [firstpage_image] =>[orig_patent_app_number] => 980928 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/980928
Positioning control system Nov 22, 1992 Issued
Array ( [id] => 3103613 [patent_doc_number] => 05291356 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-01 [patent_title] => 'Disk storage device having eject member' [patent_app_type] => 1 [patent_app_number] => 7/979629 [patent_app_country] => US [patent_app_date] => 1992-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 25 [patent_no_of_words] => 8324 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 549 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/291/05291356.pdf [firstpage_image] =>[orig_patent_app_number] => 979629 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/979629
Disk storage device having eject member Nov 19, 1992 Issued
Array ( [id] => 3041655 [patent_doc_number] => 05343452 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-30 [patent_title] => 'Data recording/reproducing apparatus of simultaneously performing both reproducing and recording from and in a single recording medium' [patent_app_type] => 1 [patent_app_number] => 7/979066 [patent_app_country] => US [patent_app_date] => 1992-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 8181 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/343/05343452.pdf [firstpage_image] =>[orig_patent_app_number] => 979066 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/979066
Data recording/reproducing apparatus of simultaneously performing both reproducing and recording from and in a single recording medium Nov 18, 1992 Issued
Array ( [id] => 3068316 [patent_doc_number] => 05339299 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-16 [patent_title] => 'Optical disk drive apparatus for searching a target track' [patent_app_type] => 1 [patent_app_number] => 7/978604 [patent_app_country] => US [patent_app_date] => 1992-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5363 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/339/05339299.pdf [firstpage_image] =>[orig_patent_app_number] => 978604 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/978604
Optical disk drive apparatus for searching a target track Nov 18, 1992 Issued
Array ( [id] => 3086406 [patent_doc_number] => 05323368 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-21 [patent_title] => 'Track crossing apparatus and method using the difference between pick-up velocity and a predetermined velocity' [patent_app_type] => 1 [patent_app_number] => 7/977467 [patent_app_country] => US [patent_app_date] => 1992-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3536 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/323/05323368.pdf [firstpage_image] =>[orig_patent_app_number] => 977467 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/977467
Track crossing apparatus and method using the difference between pick-up velocity and a predetermined velocity Nov 16, 1992 Issued
Array ( [id] => 3076441 [patent_doc_number] => 05353266 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-04 [patent_title] => 'Magnetooptical recording method' [patent_app_type] => 1 [patent_app_number] => 7/976340 [patent_app_country] => US [patent_app_date] => 1992-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6525 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/353/05353266.pdf [firstpage_image] =>[orig_patent_app_number] => 976340 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/976340
Magnetooptical recording method Nov 12, 1992 Issued
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