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] => 2583347 [patent_doc_number] => 04911111 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-27 [patent_title] => 'Intake manifold for an internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/339194 [patent_app_country] => US [patent_app_date] => 1989-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4626 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/911/04911111.pdf [firstpage_image] =>[orig_patent_app_number] => 339194 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/339194
Intake manifold for an internal combustion engine Apr 13, 1989 Issued
Array ( [id] => 2648284 [patent_doc_number] => 04903648 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-27 [patent_title] => 'Engine with improved exhaust gas sensing' [patent_app_type] => 1 [patent_app_number] => 7/338743 [patent_app_country] => US [patent_app_date] => 1989-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3089 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/903/04903648.pdf [firstpage_image] =>[orig_patent_app_number] => 338743 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/338743
Engine with improved exhaust gas sensing Apr 13, 1989 Issued
Array ( [id] => 2637431 [patent_doc_number] => 04928636 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-29 [patent_title] => 'Equalizer port' [patent_app_type] => 1 [patent_app_number] => 7/337424 [patent_app_country] => US [patent_app_date] => 1989-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1409 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/928/04928636.pdf [firstpage_image] =>[orig_patent_app_number] => 337424 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/337424
Equalizer port Apr 12, 1989 Issued
07/336809 COMPUTER CONTROLLED OPTIMIZED HYBRID ENGINE Apr 11, 1989 Abandoned
Array ( [id] => 2580075 [patent_doc_number] => 04964374 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-23 [patent_title] => 'Reciprocating piston internal combustion engines and like machines' [patent_app_type] => 1 [patent_app_number] => 7/336067 [patent_app_country] => US [patent_app_date] => 1989-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3243 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/964/04964374.pdf [firstpage_image] =>[orig_patent_app_number] => 336067 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/336067
Reciprocating piston internal combustion engines and like machines Apr 10, 1989 Issued
Array ( [id] => 2571052 [patent_doc_number] => 04907544 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-13 [patent_title] => 'Turbocharged two-stroke internal combustion engine with four-stroke capability' [patent_app_type] => 1 [patent_app_number] => 7/334449 [patent_app_country] => US [patent_app_date] => 1989-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2296 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/907/04907544.pdf [firstpage_image] =>[orig_patent_app_number] => 334449 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/334449
Turbocharged two-stroke internal combustion engine with four-stroke capability Apr 5, 1989 Issued
Array ( [id] => 2583473 [patent_doc_number] => 04911118 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-27 [patent_title] => 'Cylinder block reinforcement construction for engine' [patent_app_type] => 1 [patent_app_number] => 7/333584 [patent_app_country] => US [patent_app_date] => 1989-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4620 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/911/04911118.pdf [firstpage_image] =>[orig_patent_app_number] => 333584 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/333584
Cylinder block reinforcement construction for engine Apr 4, 1989 Issued
07/337764 RECIPROCATORY MACHINES Mar 27, 1989 Abandoned
Array ( [id] => 2579433 [patent_doc_number] => 04920932 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-01 [patent_title] => 'Relating to controlling emissions from two stroke engines' [patent_app_type] => 1 [patent_app_number] => 7/326836 [patent_app_country] => US [patent_app_date] => 1989-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 8148 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/920/04920932.pdf [firstpage_image] =>[orig_patent_app_number] => 326836 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/326836
Relating to controlling emissions from two stroke engines Mar 20, 1989 Issued
Array ( [id] => 2622257 [patent_doc_number] => 04898127 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-06 [patent_title] => 'Two-stroke cycle engine with vacuum pulse balancing system' [patent_app_type] => 1 [patent_app_number] => 7/326120 [patent_app_country] => US [patent_app_date] => 1989-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2298 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/898/04898127.pdf [firstpage_image] =>[orig_patent_app_number] => 326120 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/326120
Two-stroke cycle engine with vacuum pulse balancing system Mar 19, 1989 Issued
Array ( [id] => 2604725 [patent_doc_number] => 04955329 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-11 [patent_title] => 'Valve unit for an internal combustion engine intake duct, comprising non-return flap valves' [patent_app_type] => 1 [patent_app_number] => 7/321868 [patent_app_country] => US [patent_app_date] => 1989-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1822 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/955/04955329.pdf [firstpage_image] =>[orig_patent_app_number] => 321868 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/321868
Valve unit for an internal combustion engine intake duct, comprising non-return flap valves Mar 9, 1989 Issued
Array ( [id] => 2608295 [patent_doc_number] => 04905638 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-06 [patent_title] => 'Two stage carburetor' [patent_app_type] => 1 [patent_app_number] => 7/295481 [patent_app_country] => US [patent_app_date] => 1989-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 1776 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/905/04905638.pdf [firstpage_image] =>[orig_patent_app_number] => 295481 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/295481
Two stage carburetor Mar 9, 1989 Issued
Array ( [id] => 2603287 [patent_doc_number] => 04942850 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-24 [patent_title] => 'Double-flow valve for internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 7/321213 [patent_app_country] => US [patent_app_date] => 1989-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2667 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/942/04942850.pdf [firstpage_image] =>[orig_patent_app_number] => 321213 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/321213
Double-flow valve for internal combustion engines Mar 8, 1989 Issued
Array ( [id] => 2623766 [patent_doc_number] => 04938186 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-03 [patent_title] => 'Internal combustion engine variable stroke mechanism' [patent_app_type] => 1 [patent_app_number] => 7/317421 [patent_app_country] => US [patent_app_date] => 1989-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1045 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/938/04938186.pdf [firstpage_image] =>[orig_patent_app_number] => 317421 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/317421
Internal combustion engine variable stroke mechanism Feb 28, 1989 Issued
07/316319 INTERNAL COMBUSTION ENGINE WITH RECESSED INTAKE MANIFOLD Feb 26, 1989 Abandoned
Array ( [id] => 2622387 [patent_doc_number] => 04898134 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-06 [patent_title] => 'Crankcase seal arrangement for two cycle engine' [patent_app_type] => 1 [patent_app_number] => 7/316154 [patent_app_country] => US [patent_app_date] => 1989-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2134 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/898/04898134.pdf [firstpage_image] =>[orig_patent_app_number] => 316154 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/316154
Crankcase seal arrangement for two cycle engine Feb 26, 1989 Issued
Array ( [id] => 2613136 [patent_doc_number] => 04936263 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-26 [patent_title] => 'V-type engine having different explosion intervals' [patent_app_type] => 1 [patent_app_number] => 7/314787 [patent_app_country] => US [patent_app_date] => 1989-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3178 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/936/04936263.pdf [firstpage_image] =>[orig_patent_app_number] => 314787 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/314787
V-type engine having different explosion intervals Feb 23, 1989 Issued
Array ( [id] => 2606970 [patent_doc_number] => 04919086 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-24 [patent_title] => 'Integrated tuned induction system' [patent_app_type] => 1 [patent_app_number] => 7/313921 [patent_app_country] => US [patent_app_date] => 1989-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1375 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/919/04919086.pdf [firstpage_image] =>[orig_patent_app_number] => 313921 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/313921
Integrated tuned induction system Feb 21, 1989 Issued
Array ( [id] => 2571115 [patent_doc_number] => 04907547 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-13 [patent_title] => 'One-piece wave deflector for I.C. engine intake system' [patent_app_type] => 1 [patent_app_number] => 7/313645 [patent_app_country] => US [patent_app_date] => 1989-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 15 [patent_no_of_words] => 2887 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/907/04907547.pdf [firstpage_image] =>[orig_patent_app_number] => 313645 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/313645
One-piece wave deflector for I.C. engine intake system Feb 20, 1989 Issued
Array ( [id] => 2576949 [patent_doc_number] => 04922865 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-08 [patent_title] => 'Two-stroke-cycle uniflow spark-ignition engine' [patent_app_type] => 1 [patent_app_number] => 7/313057 [patent_app_country] => US [patent_app_date] => 1989-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2876 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/922/04922865.pdf [firstpage_image] =>[orig_patent_app_number] => 313057 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/313057
Two-stroke-cycle uniflow spark-ignition engine Feb 15, 1989 Issued
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