Search

David A. Okonsky

Examiner (ID: 5158)

Most Active Art Unit
3402
Art Unit(s)
3402, 3747, 3746, 1306, 2899, 2604
Total Applications
1564
Issued Applications
1446
Pending Applications
20
Abandoned Applications
98

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2729274 [patent_doc_number] => 05036801 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-06 [patent_title] => 'Double cycle internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/359778 [patent_app_country] => US [patent_app_date] => 1989-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2960 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/036/05036801.pdf [firstpage_image] =>[orig_patent_app_number] => 359778 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/359778
Double cycle internal combustion engine May 30, 1989 Issued
Array ( [id] => 2599805 [patent_doc_number] => 04967704 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-06 [patent_title] => 'Air intake device for engine of marine propulsion boat' [patent_app_type] => 1 [patent_app_number] => 7/357476 [patent_app_country] => US [patent_app_date] => 1989-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1906 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/967/04967704.pdf [firstpage_image] =>[orig_patent_app_number] => 357476 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/357476
Air intake device for engine of marine propulsion boat May 25, 1989 Issued
Array ( [id] => 2576967 [patent_doc_number] => 04922866 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-08 [patent_title] => 'Fuel injector assembly' [patent_app_type] => 1 [patent_app_number] => 7/357003 [patent_app_country] => US [patent_app_date] => 1989-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2357 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/922/04922866.pdf [firstpage_image] =>[orig_patent_app_number] => 357003 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/357003
Fuel injector assembly May 24, 1989 Issued
Array ( [id] => 2580182 [patent_doc_number] => 04964380 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-23 [patent_title] => 'Induction system for a two-cycle engine' [patent_app_type] => 1 [patent_app_number] => 7/356782 [patent_app_country] => US [patent_app_date] => 1989-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2198 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/964/04964380.pdf [firstpage_image] =>[orig_patent_app_number] => 356782 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/356782
Induction system for a two-cycle engine May 23, 1989 Issued
Array ( [id] => 2617725 [patent_doc_number] => 04909193 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-20 [patent_title] => 'Exhaust control valve for fuel injected two-stroke cycle engines and process for using same' [patent_app_type] => 1 [patent_app_number] => 7/351645 [patent_app_country] => US [patent_app_date] => 1989-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 3527 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/909/04909193.pdf [firstpage_image] =>[orig_patent_app_number] => 351645 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/351645
Exhaust control valve for fuel injected two-stroke cycle engines and process for using same May 14, 1989 Issued
Array ( [id] => 2565997 [patent_doc_number] => 04924819 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-15 [patent_title] => 'Rotary exhaust control valve for two-stroke cycle engines and process for using the same' [patent_app_type] => 1 [patent_app_number] => 7/351608 [patent_app_country] => US [patent_app_date] => 1989-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3036 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/924/04924819.pdf [firstpage_image] =>[orig_patent_app_number] => 351608 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/351608
Rotary exhaust control valve for two-stroke cycle engines and process for using the same May 14, 1989 Issued
Array ( [id] => 2647295 [patent_doc_number] => 04934345 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-19 [patent_title] => 'Two-cycle internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/351503 [patent_app_country] => US [patent_app_date] => 1989-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1035 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/934/04934345.pdf [firstpage_image] =>[orig_patent_app_number] => 351503 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/351503
Two-cycle internal combustion engine May 14, 1989 Issued
Array ( [id] => 2616980 [patent_doc_number] => 04957072 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-18 [patent_title] => 'Balanced radial engine' [patent_app_type] => 1 [patent_app_number] => 7/334600 [patent_app_country] => US [patent_app_date] => 1989-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 6586 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/957/04957072.pdf [firstpage_image] =>[orig_patent_app_number] => 334600 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/334600
Balanced radial engine May 14, 1989 Issued
Array ( [id] => 2583417 [patent_doc_number] => 04911115 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-27 [patent_title] => 'Slide exhaust control valve for fuel injected two-stroke cycle engines and process for using same' [patent_app_type] => 1 [patent_app_number] => 7/351651 [patent_app_country] => US [patent_app_date] => 1989-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2829 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/911/04911115.pdf [firstpage_image] =>[orig_patent_app_number] => 351651 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/351651
Slide exhaust control valve for fuel injected two-stroke cycle engines and process for using same May 14, 1989 Issued
Array ( [id] => 2608261 [patent_doc_number] => 04905636 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-06 [patent_title] => 'Anti-puddling turbulence inducing cylinder head intake port and manifold' [patent_app_type] => 1 [patent_app_number] => 7/348808 [patent_app_country] => US [patent_app_date] => 1989-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 2458 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/905/04905636.pdf [firstpage_image] =>[orig_patent_app_number] => 348808 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/348808
Anti-puddling turbulence inducing cylinder head intake port and manifold May 7, 1989 Issued
Array ( [id] => 2580164 [patent_doc_number] => 04964379 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-23 [patent_title] => 'Twin-piston two-stroke engine' [patent_app_type] => 1 [patent_app_number] => 7/348248 [patent_app_country] => US [patent_app_date] => 1989-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2525 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/964/04964379.pdf [firstpage_image] =>[orig_patent_app_number] => 348248 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/348248
Twin-piston two-stroke engine May 4, 1989 Issued
Array ( [id] => 2617976 [patent_doc_number] => 04909206 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-20 [patent_title] => 'Internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 7/347410 [patent_app_country] => US [patent_app_date] => 1989-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2588 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/909/04909206.pdf [firstpage_image] =>[orig_patent_app_number] => 347410 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/347410
Internal combustion engines May 3, 1989 Issued
Array ( [id] => 2647276 [patent_doc_number] => 04934344 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-19 [patent_title] => 'Modified four stroke cycle and mechanism' [patent_app_type] => 1 [patent_app_number] => 7/346748 [patent_app_country] => US [patent_app_date] => 1989-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 4783 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/934/04934344.pdf [firstpage_image] =>[orig_patent_app_number] => 346748 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/346748
Modified four stroke cycle and mechanism May 2, 1989 Issued
Array ( [id] => 2461467 [patent_doc_number] => 04889081 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-26 [patent_title] => 'Vehicle suction system' [patent_app_type] => 1 [patent_app_number] => 7/345465 [patent_app_country] => US [patent_app_date] => 1989-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1734 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/889/04889081.pdf [firstpage_image] =>[orig_patent_app_number] => 345465 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/345465
Vehicle suction system Apr 27, 1989 Issued
Array ( [id] => 2572572 [patent_doc_number] => 04917053 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-17 [patent_title] => 'Fuel supplying system for plural-cylinder internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/345614 [patent_app_country] => US [patent_app_date] => 1989-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3033 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/917/04917053.pdf [firstpage_image] =>[orig_patent_app_number] => 345614 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/345614
Fuel supplying system for plural-cylinder internal combustion engine Apr 26, 1989 Issued
Array ( [id] => 2574803 [patent_doc_number] => 04969423 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-13 [patent_title] => 'Crankshaft support structure' [patent_app_type] => 1 [patent_app_number] => 7/343824 [patent_app_country] => US [patent_app_date] => 1989-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1984 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/969/04969423.pdf [firstpage_image] =>[orig_patent_app_number] => 343824 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/343824
Crankshaft support structure Apr 26, 1989 Issued
Array ( [id] => 2624261 [patent_doc_number] => 04938213 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-03 [patent_title] => 'Two-stroke engine' [patent_app_type] => 1 [patent_app_number] => 7/342169 [patent_app_country] => US [patent_app_date] => 1989-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 1869 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/938/04938213.pdf [firstpage_image] =>[orig_patent_app_number] => 342169 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/342169
Two-stroke engine Apr 19, 1989 Issued
Array ( [id] => 2571152 [patent_doc_number] => 04907549 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-13 [patent_title] => 'Scavenging system for a two-stroke-cycle engine' [patent_app_type] => 1 [patent_app_number] => 7/341148 [patent_app_country] => US [patent_app_date] => 1989-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 3505 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/907/04907549.pdf [firstpage_image] =>[orig_patent_app_number] => 341148 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/341148
Scavenging system for a two-stroke-cycle engine Apr 19, 1989 Issued
Array ( [id] => 2643346 [patent_doc_number] => 04977875 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-18 [patent_title] => 'Two-stroke-cycle uniflow spark-ignition engine' [patent_app_type] => 1 [patent_app_number] => 7/339740 [patent_app_country] => US [patent_app_date] => 1989-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2781 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/977/04977875.pdf [firstpage_image] =>[orig_patent_app_number] => 339740 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/339740
Two-stroke-cycle uniflow spark-ignition engine Apr 17, 1989 Issued
Array ( [id] => 2648226 [patent_doc_number] => 04903645 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-27 [patent_title] => 'Intake manifold' [patent_app_type] => 1 [patent_app_number] => 7/339683 [patent_app_country] => US [patent_app_date] => 1989-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1604 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/903/04903645.pdf [firstpage_image] =>[orig_patent_app_number] => 339683 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/339683
Intake manifold Apr 17, 1989 Issued
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