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] => 2655990 [patent_doc_number] => 05072699 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-17 [patent_title] => 'Internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/468286 [patent_app_country] => US [patent_app_date] => 1990-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 46 [patent_no_of_words] => 10832 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/072/05072699.pdf [firstpage_image] =>[orig_patent_app_number] => 468286 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/468286
Internal combustion engine Jan 21, 1990 Issued
Array ( [id] => 2726861 [patent_doc_number] => 05002021 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-26 [patent_title] => 'Intake system for multiple cylinder engine' [patent_app_type] => 1 [patent_app_number] => 7/467498 [patent_app_country] => US [patent_app_date] => 1990-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2509 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/002/05002021.pdf [firstpage_image] =>[orig_patent_app_number] => 467498 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/467498
Intake system for multiple cylinder engine Jan 18, 1990 Issued
Array ( [id] => 2571698 [patent_doc_number] => 04962735 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-16 [patent_title] => 'Intake system for multi-cylinder internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 7/467247 [patent_app_country] => US [patent_app_date] => 1990-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1278 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/962/04962735.pdf [firstpage_image] =>[orig_patent_app_number] => 467247 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/467247
Intake system for multi-cylinder internal combustion engines Jan 18, 1990 Issued
Array ( [id] => 2747399 [patent_doc_number] => 05005532 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-09 [patent_title] => 'Integrated tuned induction system' [patent_app_type] => 1 [patent_app_number] => 7/462601 [patent_app_country] => US [patent_app_date] => 1990-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 2424 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/005/05005532.pdf [firstpage_image] =>[orig_patent_app_number] => 462601 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/462601
Integrated tuned induction system Jan 17, 1990 Issued
Array ( [id] => 2729365 [patent_doc_number] => 05036806 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-06 [patent_title] => 'Reed valves for internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 7/465472 [patent_app_country] => US [patent_app_date] => 1990-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 3162 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/036/05036806.pdf [firstpage_image] =>[orig_patent_app_number] => 465472 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/465472
Reed valves for internal combustion engines Jan 15, 1990 Issued
Array ( [id] => 2689671 [patent_doc_number] => 05060603 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-29 [patent_title] => 'Internal combustion engine crankdisc and method of making same' [patent_app_type] => 1 [patent_app_number] => 7/464326 [patent_app_country] => US [patent_app_date] => 1990-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 8130 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/060/05060603.pdf [firstpage_image] =>[orig_patent_app_number] => 464326 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/464326
Internal combustion engine crankdisc and method of making same Jan 11, 1990 Issued
Array ( [id] => 2690123 [patent_doc_number] => 05040495 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-20 [patent_title] => 'Suction apparatus for engine' [patent_app_type] => 1 [patent_app_number] => 7/458289 [patent_app_country] => US [patent_app_date] => 1989-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 5604 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/040/05040495.pdf [firstpage_image] =>[orig_patent_app_number] => 458289 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/458289
Suction apparatus for engine Dec 27, 1989 Issued
Array ( [id] => 2638476 [patent_doc_number] => 04970996 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-20 [patent_title] => 'Two stroke diesel engine' [patent_app_type] => 1 [patent_app_number] => 7/456353 [patent_app_country] => US [patent_app_date] => 1989-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1966 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/970/04970996.pdf [firstpage_image] =>[orig_patent_app_number] => 456353 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/456353
Two stroke diesel engine Dec 25, 1989 Issued
Array ( [id] => 2704531 [patent_doc_number] => 05056475 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-15 [patent_title] => 'Motion conversion mechanism for converting between rotating and reciprocating motion and an internal combustion engine using the same mechanism' [patent_app_type] => 1 [patent_app_number] => 7/438403 [patent_app_country] => US [patent_app_date] => 1989-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 21 [patent_no_of_words] => 7894 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/056/05056475.pdf [firstpage_image] =>[orig_patent_app_number] => 438403 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/438403
Motion conversion mechanism for converting between rotating and reciprocating motion and an internal combustion engine using the same mechanism Dec 19, 1989 Issued
Array ( [id] => 2678059 [patent_doc_number] => 04995354 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-26 [patent_title] => 'Two-cycle engine' [patent_app_type] => 1 [patent_app_number] => 7/449816 [patent_app_country] => US [patent_app_date] => 1989-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4446 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/995/04995354.pdf [firstpage_image] =>[orig_patent_app_number] => 449816 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/449816
Two-cycle engine Dec 12, 1989 Issued
Array ( [id] => 2708072 [patent_doc_number] => 05024190 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-18 [patent_title] => 'Oil supply device for two cycle engine' [patent_app_type] => 1 [patent_app_number] => 7/448704 [patent_app_country] => US [patent_app_date] => 1989-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2285 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/024/05024190.pdf [firstpage_image] =>[orig_patent_app_number] => 448704 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/448704
Oil supply device for two cycle engine Dec 10, 1989 Issued
Array ( [id] => 2580331 [patent_doc_number] => 04974556 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-04 [patent_title] => 'Internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/447214 [patent_app_country] => US [patent_app_date] => 1989-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4541 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/974/04974556.pdf [firstpage_image] =>[orig_patent_app_number] => 447214 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/447214
Internal combustion engine Dec 6, 1989 Issued
Array ( [id] => 2667121 [patent_doc_number] => 05048473 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-17 [patent_title] => 'Method and apparatus for equipping a two-stroke engine which is self-supercharged by post-charging and in which an admission duct provides pre-exhaust into a storage chamber' [patent_app_type] => 1 [patent_app_number] => 7/432750 [patent_app_country] => US [patent_app_date] => 1989-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 16 [patent_no_of_words] => 6520 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/048/05048473.pdf [firstpage_image] =>[orig_patent_app_number] => 432750 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/432750
Method and apparatus for equipping a two-stroke engine which is self-supercharged by post-charging and in which an admission duct provides pre-exhaust into a storage chamber Dec 5, 1989 Issued
Array ( [id] => 2616943 [patent_doc_number] => 04957070 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-18 [patent_title] => 'Engine air-fuel intake triple manifold' [patent_app_type] => 1 [patent_app_number] => 7/445290 [patent_app_country] => US [patent_app_date] => 1989-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 1732 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/957/04957070.pdf [firstpage_image] =>[orig_patent_app_number] => 445290 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/445290
Engine air-fuel intake triple manifold Dec 4, 1989 Issued
Array ( [id] => 2606412 [patent_doc_number] => 04949681 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-21 [patent_title] => 'Method for postcharging an IC engine of the piston type and an apparatus for performing the method' [patent_app_type] => 1 [patent_app_number] => 7/444558 [patent_app_country] => US [patent_app_date] => 1989-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4405 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/949/04949681.pdf [firstpage_image] =>[orig_patent_app_number] => 444558 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/444558
Method for postcharging an IC engine of the piston type and an apparatus for performing the method Nov 29, 1989 Issued
Array ( [id] => 2677929 [patent_doc_number] => 04995347 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-26 [patent_title] => 'Intake device of a two stroke engine with supercharger bypass passage' [patent_app_type] => 1 [patent_app_number] => 7/443314 [patent_app_country] => US [patent_app_date] => 1989-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 21 [patent_no_of_words] => 9380 [patent_no_of_claims] => 37 [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/04/995/04995347.pdf [firstpage_image] =>[orig_patent_app_number] => 443314 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/443314
Intake device of a two stroke engine with supercharger bypass passage Nov 29, 1989 Issued
Array ( [id] => 2715427 [patent_doc_number] => 05038725 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-13 [patent_title] => 'Intake manifold of internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/442638 [patent_app_country] => US [patent_app_date] => 1989-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2859 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/038/05038725.pdf [firstpage_image] =>[orig_patent_app_number] => 442638 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/442638
Intake manifold of internal combustion engine Nov 28, 1989 Issued
Array ( [id] => 2747418 [patent_doc_number] => 05005533 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-09 [patent_title] => 'Two cycle engine with fuel injector' [patent_app_type] => 1 [patent_app_number] => 7/442069 [patent_app_country] => US [patent_app_date] => 1989-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2380 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/005/05005533.pdf [firstpage_image] =>[orig_patent_app_number] => 442069 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/442069
Two cycle engine with fuel injector Nov 27, 1989 Issued
07/440646 ENGINE INDUCTION SYSTEM Nov 23, 1989 Abandoned
Array ( [id] => 2690143 [patent_doc_number] => 05040496 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-20 [patent_title] => 'Two-stroke internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/440194 [patent_app_country] => US [patent_app_date] => 1989-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 1224 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/040/05040496.pdf [firstpage_image] =>[orig_patent_app_number] => 440194 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/440194
Two-stroke internal combustion engine Nov 21, 1989 Issued
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