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David Osborn

Examiner (ID: 1170)

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] => 2927688 [patent_doc_number] => 05193047 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-09 [patent_title] => 'Protection of electronic circuits' [patent_app_type] => 1 [patent_app_number] => 7/428980 [patent_app_country] => US [patent_app_date] => 1989-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2414 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/193/05193047.pdf [firstpage_image] =>[orig_patent_app_number] => 428980 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/428980
Protection of electronic circuits Oct 29, 1989 Issued
Array ( [id] => 2809300 [patent_doc_number] => 05140495 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-18 [patent_title] => 'Apparatus and method for prevention of pooling in carpets and the like' [patent_app_type] => 1 [patent_app_number] => 7/424684 [patent_app_country] => US [patent_app_date] => 1989-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 3249 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/140/05140495.pdf [firstpage_image] =>[orig_patent_app_number] => 424684 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/424684
Apparatus and method for prevention of pooling in carpets and the like Oct 19, 1989 Issued
Array ( [id] => 2795072 [patent_doc_number] => 05103110 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-07 [patent_title] => 'Programmable power supply' [patent_app_type] => 1 [patent_app_number] => 7/424542 [patent_app_country] => US [patent_app_date] => 1989-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9335 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/103/05103110.pdf [firstpage_image] =>[orig_patent_app_number] => 424542 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/424542
Programmable power supply Oct 19, 1989 Issued
Array ( [id] => 2684478 [patent_doc_number] => 05004931 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-02 [patent_title] => 'Central lock control system adapted for automobile' [patent_app_type] => 1 [patent_app_number] => 7/424040 [patent_app_country] => US [patent_app_date] => 1989-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2600 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/004/05004931.pdf [firstpage_image] =>[orig_patent_app_number] => 424040 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/424040
Central lock control system adapted for automobile Oct 18, 1989 Issued
Array ( [id] => 2726876 [patent_doc_number] => 05025175 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-18 [patent_title] => 'Safety means for powered machinery' [patent_app_type] => 1 [patent_app_number] => 7/419124 [patent_app_country] => US [patent_app_date] => 1989-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1127 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/025/05025175.pdf [firstpage_image] =>[orig_patent_app_number] => 419124 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/419124
Safety means for powered machinery Oct 9, 1989 Issued
Array ( [id] => 2675870 [patent_doc_number] => 05048941 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-17 [patent_title] => 'Surgical miscroscope with a modular stand' [patent_app_type] => 1 [patent_app_number] => 7/417438 [patent_app_country] => US [patent_app_date] => 1989-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 68 [patent_no_of_words] => 14829 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/048/05048941.pdf [firstpage_image] =>[orig_patent_app_number] => 417438 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/417438
Surgical miscroscope with a modular stand Oct 4, 1989 Issued
Array ( [id] => 2676524 [patent_doc_number] => 05027002 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-25 [patent_title] => 'Redundant power bus arrangement for electronic circuits' [patent_app_type] => 1 [patent_app_number] => 7/417168 [patent_app_country] => US [patent_app_date] => 1989-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2759 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/027/05027002.pdf [firstpage_image] =>[orig_patent_app_number] => 417168 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/417168
Redundant power bus arrangement for electronic circuits Oct 3, 1989 Issued
Array ( [id] => 2749344 [patent_doc_number] => 04987316 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-22 [patent_title] => 'Passenger restraint firing circuit' [patent_app_type] => 1 [patent_app_number] => 7/414668 [patent_app_country] => US [patent_app_date] => 1989-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 6982 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/987/04987316.pdf [firstpage_image] =>[orig_patent_app_number] => 414668 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/414668
Passenger restraint firing circuit Oct 2, 1989 Issued
Array ( [id] => 2798766 [patent_doc_number] => 05144153 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-01 [patent_title] => 'Method and apparatus for operating motorized gate upon loss of electrical power thereto' [patent_app_type] => 1 [patent_app_number] => 7/416068 [patent_app_country] => US [patent_app_date] => 1989-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3997 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/144/05144153.pdf [firstpage_image] =>[orig_patent_app_number] => 416068 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/416068
Method and apparatus for operating motorized gate upon loss of electrical power thereto Oct 1, 1989 Issued
Array ( [id] => 2824602 [patent_doc_number] => 05168170 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-01 [patent_title] => 'Subscriber electric power load control system' [patent_app_type] => 1 [patent_app_number] => 7/404194 [patent_app_country] => US [patent_app_date] => 1989-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 23 [patent_no_of_words] => 8945 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/168/05168170.pdf [firstpage_image] =>[orig_patent_app_number] => 404194 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/404194
Subscriber electric power load control system Sep 6, 1989 Issued
Array ( [id] => 2751667 [patent_doc_number] => 05029041 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-02 [patent_title] => 'Electrostatic discharge protection for a printed circuit board' [patent_app_type] => 1 [patent_app_number] => 7/401298 [patent_app_country] => US [patent_app_date] => 1989-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1730 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/029/05029041.pdf [firstpage_image] =>[orig_patent_app_number] => 401298 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/401298
Electrostatic discharge protection for a printed circuit board Aug 30, 1989 Issued
Array ( [id] => 2711811 [patent_doc_number] => 05055702 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-08 [patent_title] => 'Method and apparatus for controlling application of electrical power' [patent_app_type] => 1 [patent_app_number] => 7/397992 [patent_app_country] => US [patent_app_date] => 1989-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 7116 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 427 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/055/05055702.pdf [firstpage_image] =>[orig_patent_app_number] => 397992 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/397992
Method and apparatus for controlling application of electrical power Aug 23, 1989 Issued
Array ( [id] => 2826175 [patent_doc_number] => RE033825 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-18 [patent_title] => 'Sub-milliamp mechanical relay control' [patent_app_type] => 2 [patent_app_number] => 7/396270 [patent_app_country] => US [patent_app_date] => 1989-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3474 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/033/RE033825.pdf [firstpage_image] =>[orig_patent_app_number] => 396270 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/396270
Sub-milliamp mechanical relay control Aug 20, 1989 Issued
Array ( [id] => 2711849 [patent_doc_number] => 05055704 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-08 [patent_title] => 'Integrated circuit package with battery housing' [patent_app_type] => 1 [patent_app_number] => 7/389538 [patent_app_country] => US [patent_app_date] => 1989-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3282 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/055/05055704.pdf [firstpage_image] =>[orig_patent_app_number] => 389538 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/389538
Integrated circuit package with battery housing Aug 3, 1989 Issued
Array ( [id] => 2676125 [patent_doc_number] => 04983856 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-08 [patent_title] => 'Method and system for interconnecting in quadrature two synchronous or asynchronous three-phase networks' [patent_app_type] => 1 [patent_app_number] => 7/389230 [patent_app_country] => US [patent_app_date] => 1989-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6783 [patent_no_of_claims] => 47 [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/04/983/04983856.pdf [firstpage_image] =>[orig_patent_app_number] => 389230 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/389230
Method and system for interconnecting in quadrature two synchronous or asynchronous three-phase networks Aug 2, 1989 Issued
Array ( [id] => 2595754 [patent_doc_number] => 04918292 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-17 [patent_title] => 'Process and machine for the welding together of plastic parts processing a built-in winding' [patent_app_type] => 1 [patent_app_number] => 7/387424 [patent_app_country] => US [patent_app_date] => 1989-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 4070 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/918/04918292.pdf [firstpage_image] =>[orig_patent_app_number] => 387424 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/387424
Process and machine for the welding together of plastic parts processing a built-in winding Jul 27, 1989 Issued
Array ( [id] => 2887718 [patent_doc_number] => 05119262 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-02 [patent_title] => 'High-voltage transformer protection circuit' [patent_app_type] => 1 [patent_app_number] => 7/386361 [patent_app_country] => US [patent_app_date] => 1989-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3581 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/119/05119262.pdf [firstpage_image] =>[orig_patent_app_number] => 386361 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/386361
High-voltage transformer protection circuit Jul 25, 1989 Issued
Array ( [id] => 2846704 [patent_doc_number] => 05138182 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-11 [patent_title] => 'Apparatus for controlling power window regulator' [patent_app_type] => 1 [patent_app_number] => 7/384990 [patent_app_country] => US [patent_app_date] => 1989-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 8649 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/138/05138182.pdf [firstpage_image] =>[orig_patent_app_number] => 384990 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/384990
Apparatus for controlling power window regulator Jul 24, 1989 Issued
Array ( [id] => 2765039 [patent_doc_number] => 05043858 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-27 [patent_title] => 'High-voltage generating circuit having improved voltage boosting efficiency' [patent_app_type] => 1 [patent_app_number] => 7/380176 [patent_app_country] => US [patent_app_date] => 1989-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3287 [patent_no_of_claims] => 3 [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/05/043/05043858.pdf [firstpage_image] =>[orig_patent_app_number] => 380176 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/380176
High-voltage generating circuit having improved voltage boosting efficiency Jul 12, 1989 Issued
Array ( [id] => 2740881 [patent_doc_number] => 05032947 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-16 [patent_title] => 'Method of improving magnetic devices by applying AC or pulsed current' [patent_app_type] => 1 [patent_app_number] => 7/378648 [patent_app_country] => US [patent_app_date] => 1989-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2021 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/032/05032947.pdf [firstpage_image] =>[orig_patent_app_number] => 378648 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/378648
Method of improving magnetic devices by applying AC or pulsed current Jul 11, 1989 Issued
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