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
07/266053 INTERNAL COMBUSTION ENGINE Oct 12, 1988 Abandoned
Array ( [id] => 2541966 [patent_doc_number] => 04856464 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-15 [patent_title] => 'Air distribution apparatus for use with an internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/256728 [patent_app_country] => US [patent_app_date] => 1988-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1954 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/856/04856464.pdf [firstpage_image] =>[orig_patent_app_number] => 256728 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/256728
Air distribution apparatus for use with an internal combustion engine Oct 11, 1988 Issued
Array ( [id] => 2566074 [patent_doc_number] => 04924823 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-15 [patent_title] => 'Six stroke internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/254818 [patent_app_country] => US [patent_app_date] => 1988-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 4076 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/924/04924823.pdf [firstpage_image] =>[orig_patent_app_number] => 254818 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/254818
Six stroke internal combustion engine Oct 6, 1988 Issued
Array ( [id] => 2547872 [patent_doc_number] => 04944255 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-31 [patent_title] => 'Two-stroke engine with pneumatic injection and flowrate restriction at the exhaust' [patent_app_type] => 1 [patent_app_number] => 7/254266 [patent_app_country] => US [patent_app_date] => 1988-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 4195 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/944/04944255.pdf [firstpage_image] =>[orig_patent_app_number] => 254266 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/254266
Two-stroke engine with pneumatic injection and flowrate restriction at the exhaust Oct 5, 1988 Issued
07/253408 CONTROLLING EMISSIONS FROM TWO STROKE ENGINES Oct 3, 1988 Abandoned
Array ( [id] => 2506251 [patent_doc_number] => 04860711 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-29 [patent_title] => 'Engine with variable compression ratio' [patent_app_type] => 1 [patent_app_number] => 7/252584 [patent_app_country] => US [patent_app_date] => 1988-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2825 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/860/04860711.pdf [firstpage_image] =>[orig_patent_app_number] => 252584 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/252584
Engine with variable compression ratio Oct 2, 1988 Issued
Array ( [id] => 2589295 [patent_doc_number] => 04901682 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-20 [patent_title] => 'Reed valve for two cycle internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 7/251897 [patent_app_country] => US [patent_app_date] => 1988-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1380 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/901/04901682.pdf [firstpage_image] =>[orig_patent_app_number] => 251897 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/251897
Reed valve for two cycle internal combustion engines Sep 29, 1988 Issued
Array ( [id] => 2461487 [patent_doc_number] => 04889082 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-26 [patent_title] => 'Intake system for multiple-cylinder engine' [patent_app_type] => 1 [patent_app_number] => 7/250413 [patent_app_country] => US [patent_app_date] => 1988-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 4519 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/889/04889082.pdf [firstpage_image] =>[orig_patent_app_number] => 250413 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/250413
Intake system for multiple-cylinder engine Sep 27, 1988 Issued
Array ( [id] => 2463068 [patent_doc_number] => 04864986 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-12 [patent_title] => 'Two-cycle engine with offset piston ovality' [patent_app_type] => 1 [patent_app_number] => 7/249378 [patent_app_country] => US [patent_app_date] => 1988-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 1451 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/864/04864986.pdf [firstpage_image] =>[orig_patent_app_number] => 249378 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/249378
Two-cycle engine with offset piston ovality Sep 25, 1988 Issued
Array ( [id] => 2575205 [patent_doc_number] => 04958601 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-25 [patent_title] => 'Valved piston with rocker arm journaled to piston' [patent_app_type] => 1 [patent_app_number] => 7/249873 [patent_app_country] => US [patent_app_date] => 1988-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 4188 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/958/04958601.pdf [firstpage_image] =>[orig_patent_app_number] => 249873 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/249873
Valved piston with rocker arm journaled to piston Sep 18, 1988 Issued
Array ( [id] => 2572105 [patent_doc_number] => 04890589 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-02 [patent_title] => 'Variable capacity type reciprocating piston device' [patent_app_type] => 1 [patent_app_number] => 7/244840 [patent_app_country] => US [patent_app_date] => 1988-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 5546 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/890/04890589.pdf [firstpage_image] =>[orig_patent_app_number] => 244840 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/244840
Variable capacity type reciprocating piston device Sep 13, 1988 Issued
Array ( [id] => 2540554 [patent_doc_number] => 04836159 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-06 [patent_title] => 'Engine crankshaft supports' [patent_app_type] => 1 [patent_app_number] => 7/242932 [patent_app_country] => US [patent_app_date] => 1988-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 2426 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/836/04836159.pdf [firstpage_image] =>[orig_patent_app_number] => 242932 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/242932
Engine crankshaft supports Sep 8, 1988 Issued
Array ( [id] => 2533915 [patent_doc_number] => 04813386 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-21 [patent_title] => 'Internal combustion engine without connecting rods' [patent_app_type] => 1 [patent_app_number] => 7/237727 [patent_app_country] => US [patent_app_date] => 1988-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2563 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/813/04813386.pdf [firstpage_image] =>[orig_patent_app_number] => 237727 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/237727
Internal combustion engine without connecting rods Aug 28, 1988 Issued
Array ( [id] => 2508690 [patent_doc_number] => 04876992 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-31 [patent_title] => 'Crankshaft phasing mechanism' [patent_app_type] => 1 [patent_app_number] => 7/234561 [patent_app_country] => US [patent_app_date] => 1988-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5564 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/876/04876992.pdf [firstpage_image] =>[orig_patent_app_number] => 234561 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/234561
Crankshaft phasing mechanism Aug 18, 1988 Issued
Array ( [id] => 2542119 [patent_doc_number] => 04852526 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-01 [patent_title] => 'Delivery of fuel in internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 7/232144 [patent_app_country] => US [patent_app_date] => 1988-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2910 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/852/04852526.pdf [firstpage_image] =>[orig_patent_app_number] => 232144 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/232144
Delivery of fuel in internal combustion engines Aug 14, 1988 Issued
Array ( [id] => 2471966 [patent_doc_number] => 04846119 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-11 [patent_title] => 'Fuel injection pump for a two-stroke engine' [patent_app_type] => 1 [patent_app_number] => 7/231892 [patent_app_country] => US [patent_app_date] => 1988-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4507 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/846/04846119.pdf [firstpage_image] =>[orig_patent_app_number] => 231892 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/231892
Fuel injection pump for a two-stroke engine Aug 11, 1988 Issued
Array ( [id] => 2509706 [patent_doc_number] => 04883031 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-28 [patent_title] => 'Internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/230019 [patent_app_country] => US [patent_app_date] => 1988-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1277 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/883/04883031.pdf [firstpage_image] =>[orig_patent_app_number] => 230019 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/230019
Internal combustion engine Aug 8, 1988 Issued
Array ( [id] => 2610757 [patent_doc_number] => 04931916 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-05 [patent_title] => 'Apparatus for mechanically adjusting lighting fixture beam azimuth and elevation' [patent_app_type] => 1 [patent_app_number] => 7/229581 [patent_app_country] => US [patent_app_date] => 1988-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 8768 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/931/04931916.pdf [firstpage_image] =>[orig_patent_app_number] => 229581 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/229581
Apparatus for mechanically adjusting lighting fixture beam azimuth and elevation Aug 7, 1988 Issued
Array ( [id] => 2572590 [patent_doc_number] => 04917054 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-17 [patent_title] => 'Six-stroke internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/224496 [patent_app_country] => US [patent_app_date] => 1988-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 18 [patent_no_of_words] => 4604 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/917/04917054.pdf [firstpage_image] =>[orig_patent_app_number] => 224496 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/224496
Six-stroke internal combustion engine Jul 25, 1988 Issued
Array ( [id] => 2533933 [patent_doc_number] => 04813387 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-21 [patent_title] => 'Internal combustion, reciprocating piston engine' [patent_app_type] => 1 [patent_app_number] => 7/224150 [patent_app_country] => US [patent_app_date] => 1988-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2138 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 317 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/813/04813387.pdf [firstpage_image] =>[orig_patent_app_number] => 224150 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/224150
Internal combustion, reciprocating piston engine Jul 25, 1988 Issued
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