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] => 2647257 [patent_doc_number] => 04934343 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-19 [patent_title] => 'In-line noise attenuation device' [patent_app_type] => 1 [patent_app_number] => 7/439712 [patent_app_country] => US [patent_app_date] => 1989-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2021 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/934/04934343.pdf [firstpage_image] =>[orig_patent_app_number] => 439712 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/439712
In-line noise attenuation device Nov 20, 1989 Issued
Array ( [id] => 2580313 [patent_doc_number] => 04974555 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-04 [patent_title] => 'Piston motor with parallel cylinders arranged around the driving shaft' [patent_app_type] => 1 [patent_app_number] => 7/434582 [patent_app_country] => US [patent_app_date] => 1989-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2291 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/974/04974555.pdf [firstpage_image] =>[orig_patent_app_number] => 434582 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/434582
Piston motor with parallel cylinders arranged around the driving shaft Nov 12, 1989 Issued
Array ( [id] => 2840722 [patent_doc_number] => 05083533 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-28 [patent_title] => 'Two-stroke-cycle engine with variable valve timing' [patent_app_type] => 1 [patent_app_number] => 7/435232 [patent_app_country] => US [patent_app_date] => 1989-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 4872 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/083/05083533.pdf [firstpage_image] =>[orig_patent_app_number] => 435232 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/435232
Two-stroke-cycle engine with variable valve timing Nov 8, 1989 Issued
Array ( [id] => 2665526 [patent_doc_number] => 05003933 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-02 [patent_title] => 'Integrated induction system' [patent_app_type] => 1 [patent_app_number] => 7/432295 [patent_app_country] => US [patent_app_date] => 1989-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 24 [patent_no_of_words] => 11005 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/003/05003933.pdf [firstpage_image] =>[orig_patent_app_number] => 432295 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/432295
Integrated induction system Nov 5, 1989 Issued
Array ( [id] => 2675918 [patent_doc_number] => 04989553 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-05 [patent_title] => 'Air intake device of engine' [patent_app_type] => 1 [patent_app_number] => 7/429366 [patent_app_country] => US [patent_app_date] => 1989-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5957 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/989/04989553.pdf [firstpage_image] =>[orig_patent_app_number] => 429366 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/429366
Air intake device of engine Oct 30, 1989 Issued
Array ( [id] => 2604707 [patent_doc_number] => 04955328 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-11 [patent_title] => 'Leading piston engine with two cylinders interconnected through a transfer port' [patent_app_type] => 1 [patent_app_number] => 7/429700 [patent_app_country] => US [patent_app_date] => 1989-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 5712 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/955/04955328.pdf [firstpage_image] =>[orig_patent_app_number] => 429700 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/429700
Leading piston engine with two cylinders interconnected through a transfer port Oct 30, 1989 Issued
Array ( [id] => 2581077 [patent_doc_number] => 04940029 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-10 [patent_title] => 'Turbocompounded two-stroke piston engines' [patent_app_type] => 1 [patent_app_number] => 7/428007 [patent_app_country] => US [patent_app_date] => 1989-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 6872 [patent_no_of_claims] => 6 [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/04/940/04940029.pdf [firstpage_image] =>[orig_patent_app_number] => 428007 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/428007
Turbocompounded two-stroke piston engines Oct 26, 1989 Issued
Array ( [id] => 2742313 [patent_doc_number] => 04993372 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-19 [patent_title] => 'Two stroke internal combustion engine with decompression valve' [patent_app_type] => 1 [patent_app_number] => 7/421662 [patent_app_country] => US [patent_app_date] => 1989-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 1661 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/993/04993372.pdf [firstpage_image] =>[orig_patent_app_number] => 421662 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/421662
Two stroke internal combustion engine with decompression valve Oct 18, 1989 Issued
Array ( [id] => 2643164 [patent_doc_number] => 04977865 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-18 [patent_title] => 'Intake system for V-type engine' [patent_app_type] => 1 [patent_app_number] => 7/423205 [patent_app_country] => US [patent_app_date] => 1989-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 5615 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/977/04977865.pdf [firstpage_image] =>[orig_patent_app_number] => 423205 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/423205
Intake system for V-type engine Oct 17, 1989 Issued
Array ( [id] => 2623595 [patent_doc_number] => 04938177 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-03 [patent_title] => 'Intake system of multicylinder internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/422528 [patent_app_country] => US [patent_app_date] => 1989-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1982 [patent_no_of_claims] => 4 [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/04/938/04938177.pdf [firstpage_image] =>[orig_patent_app_number] => 422528 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/422528
Intake system of multicylinder internal combustion engine Oct 16, 1989 Issued
Array ( [id] => 2751647 [patent_doc_number] => 05062394 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-05 [patent_title] => 'Mechanism for converting reciprocatory motion into rotary motion in an engine' [patent_app_type] => 1 [patent_app_number] => 7/423562 [patent_app_country] => US [patent_app_date] => 1989-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 2385 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/062/05062394.pdf [firstpage_image] =>[orig_patent_app_number] => 423562 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/423562
Mechanism for converting reciprocatory motion into rotary motion in an engine Oct 12, 1989 Issued
Array ( [id] => 2687275 [patent_doc_number] => 05000134 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-19 [patent_title] => 'Fuel supplying system for internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/421229 [patent_app_country] => US [patent_app_date] => 1989-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3283 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/000/05000134.pdf [firstpage_image] =>[orig_patent_app_number] => 421229 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/421229
Fuel supplying system for internal combustion engine Oct 12, 1989 Issued
07/420044 INTAKE SYSTEM FOR AUTOMOTIVE ENGINE Oct 10, 1989 Abandoned
Array ( [id] => 2580575 [patent_doc_number] => 04974568 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-04 [patent_title] => 'Resonance system with variable geometry for the fresh-gas conduit for internal combustion engines.' [patent_app_type] => 1 [patent_app_number] => 7/418815 [patent_app_country] => US [patent_app_date] => 1989-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4297 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/974/04974568.pdf [firstpage_image] =>[orig_patent_app_number] => 418815 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/418815
Resonance system with variable geometry for the fresh-gas conduit for internal combustion engines. Oct 3, 1989 Issued
Array ( [id] => 2643126 [patent_doc_number] => 04977863 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-18 [patent_title] => 'Air-cooled internal combustion engine having canted combustion chamber and integral crossover intake manifold' [patent_app_type] => 1 [patent_app_number] => 7/415895 [patent_app_country] => US [patent_app_date] => 1989-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3670 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/977/04977863.pdf [firstpage_image] =>[orig_patent_app_number] => 415895 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/415895
Air-cooled internal combustion engine having canted combustion chamber and integral crossover intake manifold Oct 1, 1989 Issued
Array ( [id] => 2580220 [patent_doc_number] => 04964382 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-23 [patent_title] => 'Piston for two-cycle internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/414169 [patent_app_country] => US [patent_app_date] => 1989-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1503 [patent_no_of_claims] => 4 [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/04/964/04964382.pdf [firstpage_image] =>[orig_patent_app_number] => 414169 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/414169
Piston for two-cycle internal combustion engine Sep 27, 1989 Issued
Array ( [id] => 2683202 [patent_doc_number] => 04987863 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-29 [patent_title] => 'Variable compression ratio internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/414040 [patent_app_country] => US [patent_app_date] => 1989-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3608 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/987/04987863.pdf [firstpage_image] =>[orig_patent_app_number] => 414040 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/414040
Variable compression ratio internal combustion engine Sep 27, 1989 Issued
Array ( [id] => 2574811 [patent_doc_number] => 04932364 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-12 [patent_title] => 'Internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/412678 [patent_app_country] => US [patent_app_date] => 1989-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1347 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/932/04932364.pdf [firstpage_image] =>[orig_patent_app_number] => 412678 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/412678
Internal combustion engine Sep 25, 1989 Issued
Array ( [id] => 2574785 [patent_doc_number] => 04969422 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-13 [patent_title] => 'Breather system for a balancer gear chamber of a two-cycle engine' [patent_app_type] => 1 [patent_app_number] => 7/411307 [patent_app_country] => US [patent_app_date] => 1989-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1514 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/969/04969422.pdf [firstpage_image] =>[orig_patent_app_number] => 411307 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/411307
Breather system for a balancer gear chamber of a two-cycle engine Sep 21, 1989 Issued
Array ( [id] => 2614720 [patent_doc_number] => 04951617 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-28 [patent_title] => 'Attachable intake valve assembly and method for using same' [patent_app_type] => 1 [patent_app_number] => 7/411401 [patent_app_country] => US [patent_app_date] => 1989-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2389 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/951/04951617.pdf [firstpage_image] =>[orig_patent_app_number] => 411401 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/411401
Attachable intake valve assembly and method for using same Sep 21, 1989 Issued
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