Search

Bentsu Ro

Examiner (ID: 13692, Phone: (571)272-2072 , Office: P/2837 )

Most Active Art Unit
2107
Art Unit(s)
2107, 2837, 2846, 3621
Total Applications
4215
Issued Applications
3820
Pending Applications
76
Abandoned Applications
324

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2672340 [patent_doc_number] => 04904910 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-27 [patent_title] => 'Automatic delay-controlling device' [patent_app_type] => 1 [patent_app_number] => 7/309371 [patent_app_country] => US [patent_app_date] => 1989-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1371 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/904/04904910.pdf [firstpage_image] =>[orig_patent_app_number] => 309371 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/309371
Automatic delay-controlling device Feb 12, 1989 Issued
Array ( [id] => 2672607 [patent_doc_number] => 04935677 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-19 [patent_title] => 'Lock system for an automatic door' [patent_app_type] => 1 [patent_app_number] => 7/308047 [patent_app_country] => US [patent_app_date] => 1989-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3551 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/935/04935677.pdf [firstpage_image] =>[orig_patent_app_number] => 308047 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/308047
Lock system for an automatic door Feb 8, 1989 Issued
Array ( [id] => 2735513 [patent_doc_number] => 05058098 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-15 [patent_title] => 'Optical record medium having an improved reflection thin film' [patent_app_type] => 1 [patent_app_number] => 7/308080 [patent_app_country] => US [patent_app_date] => 1989-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2572 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/058/05058098.pdf [firstpage_image] =>[orig_patent_app_number] => 308080 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/308080
Optical record medium having an improved reflection thin film Feb 8, 1989 Issued
Array ( [id] => 2630057 [patent_doc_number] => 04920305 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-24 [patent_title] => 'Auto calibrating electro hydraulic servo driver' [patent_app_type] => 1 [patent_app_number] => 7/308989 [patent_app_country] => US [patent_app_date] => 1989-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2068 [patent_no_of_claims] => 3 [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/04/920/04920305.pdf [firstpage_image] =>[orig_patent_app_number] => 308989 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/308989
Auto calibrating electro hydraulic servo driver Feb 7, 1989 Issued
Array ( [id] => 2712614 [patent_doc_number] => 04982143 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-01 [patent_title] => 'Phase control circuit for protection of a motor against thermal overload' [patent_app_type] => 1 [patent_app_number] => 7/306483 [patent_app_country] => US [patent_app_date] => 1989-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1503 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/982/04982143.pdf [firstpage_image] =>[orig_patent_app_number] => 306483 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/306483
Phase control circuit for protection of a motor against thermal overload Feb 2, 1989 Issued
Array ( [id] => 2717138 [patent_doc_number] => 05014255 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-07 [patent_title] => 'Optical disk cartridge handling apparatus with passive cartridge engagement assembly' [patent_app_type] => 1 [patent_app_number] => 7/305898 [patent_app_country] => US [patent_app_date] => 1989-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 5168 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/014/05014255.pdf [firstpage_image] =>[orig_patent_app_number] => 305898 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/305898
Optical disk cartridge handling apparatus with passive cartridge engagement assembly Feb 1, 1989 Issued
Array ( [id] => 2601879 [patent_doc_number] => 04924162 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-08 [patent_title] => 'Method of controlling a side support for use with a vehicle seat and device for use in such method' [patent_app_type] => 1 [patent_app_number] => 7/304713 [patent_app_country] => US [patent_app_date] => 1989-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5551 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/924/04924162.pdf [firstpage_image] =>[orig_patent_app_number] => 304713 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/304713
Method of controlling a side support for use with a vehicle seat and device for use in such method Jan 31, 1989 Issued
Array ( [id] => 2526021 [patent_doc_number] => 04885513 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-05 [patent_title] => 'Side support device for a vehicle seat' [patent_app_type] => 1 [patent_app_number] => 7/304712 [patent_app_country] => US [patent_app_date] => 1989-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 4371 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/885/04885513.pdf [firstpage_image] =>[orig_patent_app_number] => 304712 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/304712
Side support device for a vehicle seat Jan 31, 1989 Issued
Array ( [id] => 2651405 [patent_doc_number] => 04896089 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-23 [patent_title] => 'Fault management system for a switched reluctance motor' [patent_app_type] => 1 [patent_app_number] => 7/304159 [patent_app_country] => US [patent_app_date] => 1989-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4921 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/896/04896089.pdf [firstpage_image] =>[orig_patent_app_number] => 304159 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/304159
Fault management system for a switched reluctance motor Jan 30, 1989 Issued
Array ( [id] => 2607690 [patent_doc_number] => 04949022 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-14 [patent_title] => 'Solid state DC fan motor' [patent_app_type] => 1 [patent_app_number] => 7/303320 [patent_app_country] => US [patent_app_date] => 1989-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3032 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/949/04949022.pdf [firstpage_image] =>[orig_patent_app_number] => 303320 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/303320
Solid state DC fan motor Jan 26, 1989 Issued
Array ( [id] => 2518541 [patent_doc_number] => 04851742 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-25 [patent_title] => 'Compartment panel control apparatus for a motor vehicle' [patent_app_type] => 1 [patent_app_number] => 7/301775 [patent_app_country] => US [patent_app_date] => 1989-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 6183 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/851/04851742.pdf [firstpage_image] =>[orig_patent_app_number] => 301775 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/301775
Compartment panel control apparatus for a motor vehicle Jan 25, 1989 Issued
Array ( [id] => 2601937 [patent_doc_number] => 04924165 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-08 [patent_title] => 'Servo control system carrying out coarse control and fine control' [patent_app_type] => 1 [patent_app_number] => 7/300185 [patent_app_country] => US [patent_app_date] => 1989-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 24 [patent_no_of_words] => 5425 [patent_no_of_claims] => 18 [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/04/924/04924165.pdf [firstpage_image] =>[orig_patent_app_number] => 300185 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/300185
Servo control system carrying out coarse control and fine control Jan 22, 1989 Issued
Array ( [id] => 2594449 [patent_doc_number] => 04959595 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-25 [patent_title] => 'Rotating electric machine having a coil coaxial with rotating shaft' [patent_app_type] => 1 [patent_app_number] => 7/298434 [patent_app_country] => US [patent_app_date] => 1989-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4127 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/959/04959595.pdf [firstpage_image] =>[orig_patent_app_number] => 298434 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/298434
Rotating electric machine having a coil coaxial with rotating shaft Jan 17, 1989 Issued
Array ( [id] => 2699445 [patent_doc_number] => 04996466 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-26 [patent_title] => 'Circuit for controlling a tape tension during search mode' [patent_app_type] => 1 [patent_app_number] => 7/292105 [patent_app_country] => US [patent_app_date] => 1988-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1453 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/996/04996466.pdf [firstpage_image] =>[orig_patent_app_number] => 292105 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/292105
Circuit for controlling a tape tension during search mode Dec 29, 1988 Issued
Array ( [id] => 2478802 [patent_doc_number] => 04879475 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-07 [patent_title] => 'Device and method for maintaining a voltage level in a control circuit' [patent_app_type] => 1 [patent_app_number] => 7/290854 [patent_app_country] => US [patent_app_date] => 1988-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2342 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/879/04879475.pdf [firstpage_image] =>[orig_patent_app_number] => 290854 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/290854
Device and method for maintaining a voltage level in a control circuit Dec 27, 1988 Issued
Array ( [id] => 2597060 [patent_doc_number] => 04918365 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-17 [patent_title] => 'Electromechanical actuator having control and drive circuit' [patent_app_type] => 1 [patent_app_number] => 7/288974 [patent_app_country] => US [patent_app_date] => 1988-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 20 [patent_no_of_words] => 8881 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/918/04918365.pdf [firstpage_image] =>[orig_patent_app_number] => 288974 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/288974
Electromechanical actuator having control and drive circuit Dec 22, 1988 Issued
Array ( [id] => 2673740 [patent_doc_number] => 04999559 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-12 [patent_title] => 'Control electromagnet' [patent_app_type] => 1 [patent_app_number] => 7/288693 [patent_app_country] => US [patent_app_date] => 1988-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 13 [patent_no_of_words] => 4491 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/999/04999559.pdf [firstpage_image] =>[orig_patent_app_number] => 288693 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/288693
Control electromagnet Dec 21, 1988 Issued
Array ( [id] => 2496107 [patent_doc_number] => 04843286 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-27 [patent_title] => 'Vehicle window wiper with three brush motor and speed limiting' [patent_app_type] => 1 [patent_app_number] => 7/287672 [patent_app_country] => US [patent_app_date] => 1988-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 2977 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/843/04843286.pdf [firstpage_image] =>[orig_patent_app_number] => 287672 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/287672
Vehicle window wiper with three brush motor and speed limiting Dec 20, 1988 Issued
Array ( [id] => 2590756 [patent_doc_number] => 04908553 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-13 [patent_title] => 'Magnetic regenerative braking system' [patent_app_type] => 1 [patent_app_number] => 7/286992 [patent_app_country] => US [patent_app_date] => 1988-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3005 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/908/04908553.pdf [firstpage_image] =>[orig_patent_app_number] => 286992 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/286992
Magnetic regenerative braking system Dec 19, 1988 Issued
Array ( [id] => 2488916 [patent_doc_number] => 04866357 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-12 [patent_title] => 'Windshield wiper and control system' [patent_app_type] => 1 [patent_app_number] => 7/286199 [patent_app_country] => US [patent_app_date] => 1988-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 4261 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/866/04866357.pdf [firstpage_image] =>[orig_patent_app_number] => 286199 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/286199
Windshield wiper and control system Dec 18, 1988 Issued
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