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David Osborn

Examiner (ID: 1039)

Most Active Art Unit
2104
Art Unit(s)
2104
Total Applications
241
Issued Applications
217
Pending Applications
0
Abandoned Applications
24

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2899470 [patent_doc_number] => 05184022 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-02 [patent_title] => 'Central locking system and securing device and method for controlling same' [patent_app_type] => 1 [patent_app_number] => 7/658678 [patent_app_country] => US [patent_app_date] => 1991-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5027 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/184/05184022.pdf [firstpage_image] =>[orig_patent_app_number] => 658678 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/658678
Central locking system and securing device and method for controlling same Feb 20, 1991 Issued
Array ( [id] => 2924187 [patent_doc_number] => 05179496 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-12 [patent_title] => 'Excitation current device for automotive electromagnetic clutch' [patent_app_type] => 1 [patent_app_number] => 7/651081 [patent_app_country] => US [patent_app_date] => 1991-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2249 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/179/05179496.pdf [firstpage_image] =>[orig_patent_app_number] => 651081 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/651081
Excitation current device for automotive electromagnetic clutch Feb 5, 1991 Issued
Array ( [id] => 2825752 [patent_doc_number] => 05173615 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-22 [patent_title] => 'Vehicle anti-theft sealed ignition switch and wires' [patent_app_type] => 1 [patent_app_number] => 7/633079 [patent_app_country] => US [patent_app_date] => 1990-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 1344 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/173/05173615.pdf [firstpage_image] =>[orig_patent_app_number] => 633079 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/633079
Vehicle anti-theft sealed ignition switch and wires Dec 23, 1990 Issued
Array ( [id] => 2938851 [patent_doc_number] => 05196728 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-23 [patent_title] => 'Method of controlling a network of electronic stations including a sleep mode when no active function is activated' [patent_app_type] => 1 [patent_app_number] => 7/629137 [patent_app_country] => US [patent_app_date] => 1990-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5561 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/196/05196728.pdf [firstpage_image] =>[orig_patent_app_number] => 629137 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/629137
Method of controlling a network of electronic stations including a sleep mode when no active function is activated Dec 17, 1990 Issued
Array ( [id] => 2915959 [patent_doc_number] => 05227666 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-13 [patent_title] => 'Power sharing switching circuit' [patent_app_type] => 1 [patent_app_number] => 7/627983 [patent_app_country] => US [patent_app_date] => 1990-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1748 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/227/05227666.pdf [firstpage_image] =>[orig_patent_app_number] => 627983 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/627983
Power sharing switching circuit Dec 16, 1990 Issued
Array ( [id] => 2788710 [patent_doc_number] => 05142162 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-25 [patent_title] => 'Motor vehicle battery discharge current control' [patent_app_type] => 1 [patent_app_number] => 7/624744 [patent_app_country] => US [patent_app_date] => 1990-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2232 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/142/05142162.pdf [firstpage_image] =>[orig_patent_app_number] => 624744 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/624744
Motor vehicle battery discharge current control Dec 10, 1990 Issued
Array ( [id] => 2992403 [patent_doc_number] => 05204992 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-20 [patent_title] => 'Motor vehicle battery discharge load current control' [patent_app_type] => 1 [patent_app_number] => 7/620467 [patent_app_country] => US [patent_app_date] => 1990-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3764 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/204/05204992.pdf [firstpage_image] =>[orig_patent_app_number] => 620467 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/620467
Motor vehicle battery discharge load current control Nov 29, 1990 Issued
Array ( [id] => 2897777 [patent_doc_number] => 05177370 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-05 [patent_title] => 'Impact sensor for vehicle safety restraint system' [patent_app_type] => 1 [patent_app_number] => 7/615074 [patent_app_country] => US [patent_app_date] => 1990-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 16 [patent_no_of_words] => 3184 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/177/05177370.pdf [firstpage_image] =>[orig_patent_app_number] => 615074 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/615074
Impact sensor for vehicle safety restraint system Nov 18, 1990 Issued
Array ( [id] => 2819130 [patent_doc_number] => 05122726 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-16 [patent_title] => 'Overvoltage protection for redundant power supplies' [patent_app_type] => 1 [patent_app_number] => 7/606406 [patent_app_country] => US [patent_app_date] => 1990-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3759 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/122/05122726.pdf [firstpage_image] =>[orig_patent_app_number] => 606406 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/606406
Overvoltage protection for redundant power supplies Oct 30, 1990 Issued
Array ( [id] => 2863559 [patent_doc_number] => 05149985 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-22 [patent_title] => 'Two-battery supply for operating and waiting modes of a carphone' [patent_app_type] => 1 [patent_app_number] => 7/606986 [patent_app_country] => US [patent_app_date] => 1990-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2482 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/149/05149985.pdf [firstpage_image] =>[orig_patent_app_number] => 606986 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/606986
Two-battery supply for operating and waiting modes of a carphone Oct 30, 1990 Issued
Array ( [id] => 2839796 [patent_doc_number] => 05175665 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-29 [patent_title] => 'Lighting resistant composite structures' [patent_app_type] => 1 [patent_app_number] => 7/604490 [patent_app_country] => US [patent_app_date] => 1990-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1342 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/175/05175665.pdf [firstpage_image] =>[orig_patent_app_number] => 604490 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/604490
Lighting resistant composite structures Oct 25, 1990 Issued
Array ( [id] => 2835705 [patent_doc_number] => 05175442 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-29 [patent_title] => 'Six-phase power line geometry for reduced electric and magnetic fields' [patent_app_type] => 1 [patent_app_number] => 7/594061 [patent_app_country] => US [patent_app_date] => 1990-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3991 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/175/05175442.pdf [firstpage_image] =>[orig_patent_app_number] => 594061 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/594061
Six-phase power line geometry for reduced electric and magnetic fields Oct 4, 1990 Issued
Array ( [id] => 2991637 [patent_doc_number] => 05212407 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-18 [patent_title] => 'Digital phase match discriminator for three-phase power' [patent_app_type] => 1 [patent_app_number] => 7/592748 [patent_app_country] => US [patent_app_date] => 1990-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 3265 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/212/05212407.pdf [firstpage_image] =>[orig_patent_app_number] => 592748 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/592748
Digital phase match discriminator for three-phase power Oct 3, 1990 Issued
Array ( [id] => 2982868 [patent_doc_number] => 05182694 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-26 [patent_title] => 'Corona discharging apparatus with automatic cleaning mechanism for corona wire' [patent_app_type] => 1 [patent_app_number] => 7/591266 [patent_app_country] => US [patent_app_date] => 1990-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 2862 [patent_no_of_claims] => 28 [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/05/182/05182694.pdf [firstpage_image] =>[orig_patent_app_number] => 591266 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/591266
Corona discharging apparatus with automatic cleaning mechanism for corona wire Sep 30, 1990 Issued
Array ( [id] => 2808204 [patent_doc_number] => 05146105 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-08 [patent_title] => 'Internal pressure explosion-proof system' [patent_app_type] => 1 [patent_app_number] => 7/588850 [patent_app_country] => US [patent_app_date] => 1990-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2620 [patent_no_of_claims] => 3 [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/05/146/05146105.pdf [firstpage_image] =>[orig_patent_app_number] => 588850 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/588850
Internal pressure explosion-proof system Sep 26, 1990 Issued
Array ( [id] => 2808934 [patent_doc_number] => 05115145 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-19 [patent_title] => 'Motor vehicle security system' [patent_app_type] => 1 [patent_app_number] => 7/586438 [patent_app_country] => US [patent_app_date] => 1990-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1890 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/115/05115145.pdf [firstpage_image] =>[orig_patent_app_number] => 586438 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/586438
Motor vehicle security system Sep 20, 1990 Issued
Array ( [id] => 2872267 [patent_doc_number] => 05153449 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-06 [patent_title] => 'Heatsink bus for electronic switch' [patent_app_type] => 1 [patent_app_number] => 7/574296 [patent_app_country] => US [patent_app_date] => 1990-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 2773 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/153/05153449.pdf [firstpage_image] =>[orig_patent_app_number] => 574296 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/574296
Heatsink bus for electronic switch Aug 27, 1990 Issued
Array ( [id] => 2737310 [patent_doc_number] => 05051603 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-24 [patent_title] => 'Method and apparatus for matching turn-off times of parallel connected semiconductor switching devices' [patent_app_type] => 1 [patent_app_number] => 7/567227 [patent_app_country] => US [patent_app_date] => 1990-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4538 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/051/05051603.pdf [firstpage_image] =>[orig_patent_app_number] => 567227 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/567227
Method and apparatus for matching turn-off times of parallel connected semiconductor switching devices Aug 13, 1990 Issued
Array ( [id] => 2943293 [patent_doc_number] => 05191227 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-02 [patent_title] => 'Apparatus for transferring control of a plurality of electrical devices upon interconnection' [patent_app_type] => 1 [patent_app_number] => 7/545554 [patent_app_country] => US [patent_app_date] => 1990-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5099 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/191/05191227.pdf [firstpage_image] =>[orig_patent_app_number] => 545554 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/545554
Apparatus for transferring control of a plurality of electrical devices upon interconnection Jun 28, 1990 Issued
07/540100 ELECTRIC SURFACE CONTROLLED SUBSURFACE VALVE SYSTEM Jun 18, 1990 Abandoned
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