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] => 2608645 [patent_doc_number] => 04915064 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-10 [patent_title] => 'Internal combustion engine with opposed pistons' [patent_app_type] => 1 [patent_app_number] => 7/254474 [patent_app_country] => US [patent_app_date] => 1988-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 4704 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/915/04915064.pdf [firstpage_image] =>[orig_patent_app_number] => 254474 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/254474
Internal combustion engine with opposed pistons Dec 4, 1988 Issued
Array ( [id] => 2569357 [patent_doc_number] => 04926803 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-22 [patent_title] => 'Radial-piston engine' [patent_app_type] => 1 [patent_app_number] => 7/277287 [patent_app_country] => US [patent_app_date] => 1988-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1538 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/926/04926803.pdf [firstpage_image] =>[orig_patent_app_number] => 277287 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/277287
Radial-piston engine Nov 28, 1988 Issued
Array ( [id] => 2572035 [patent_doc_number] => 04890585 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-02 [patent_title] => 'Internal combustion engine with valve' [patent_app_type] => 1 [patent_app_number] => 7/276998 [patent_app_country] => US [patent_app_date] => 1988-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3131 [patent_no_of_claims] => 5 [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/04/890/04890585.pdf [firstpage_image] =>[orig_patent_app_number] => 276998 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/276998
Internal combustion engine with valve Nov 27, 1988 Issued
Array ( [id] => 2665561 [patent_doc_number] => 05003935 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-02 [patent_title] => 'Balanced radial engine' [patent_app_type] => 1 [patent_app_number] => 7/276943 [patent_app_country] => US [patent_app_date] => 1988-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 4821 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/003/05003935.pdf [firstpage_image] =>[orig_patent_app_number] => 276943 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/276943
Balanced radial engine Nov 27, 1988 Issued
Array ( [id] => 2581021 [patent_doc_number] => 04940026 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-10 [patent_title] => 'Internal combustion engine with balancing forces' [patent_app_type] => 1 [patent_app_number] => 7/275904 [patent_app_country] => US [patent_app_date] => 1988-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2473 [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/04/940/04940026.pdf [firstpage_image] =>[orig_patent_app_number] => 275904 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/275904
Internal combustion engine with balancing forces Nov 24, 1988 Issued
Array ( [id] => 2783813 [patent_doc_number] => 05113808 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-19 [patent_title] => 'Double piston engine' [patent_app_type] => 1 [patent_app_number] => 7/275500 [patent_app_country] => US [patent_app_date] => 1988-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 71 [patent_no_of_words] => 18507 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/113/05113808.pdf [firstpage_image] =>[orig_patent_app_number] => 275500 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/275500
Double piston engine Nov 22, 1988 Issued
Array ( [id] => 2542076 [patent_doc_number] => 04856470 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-15 [patent_title] => 'Engine working machine assembly with soundproof cover' [patent_app_type] => 1 [patent_app_number] => 7/275563 [patent_app_country] => US [patent_app_date] => 1988-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4825 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 366 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/856/04856470.pdf [firstpage_image] =>[orig_patent_app_number] => 275563 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/275563
Engine working machine assembly with soundproof cover Nov 22, 1988 Issued
Array ( [id] => 2458536 [patent_doc_number] => 04886020 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-12 [patent_title] => 'Engine induction system' [patent_app_type] => 1 [patent_app_number] => 7/274247 [patent_app_country] => US [patent_app_date] => 1988-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 836 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/886/04886020.pdf [firstpage_image] =>[orig_patent_app_number] => 274247 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/274247
Engine induction system Nov 20, 1988 Issued
07/273922 TURBOCOMPOUNDED TWO-STROKE PISTON ENGINES Nov 20, 1988 Abandoned
Array ( [id] => 2549137 [patent_doc_number] => 04899703 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-13 [patent_title] => 'Device for fastening a first part such as an accessory to a second part such as a support with a bush for eliminating the assembling backlash between the two parts and bush used for the fastening of these parts' [patent_app_type] => 1 [patent_app_number] => 7/271679 [patent_app_country] => US [patent_app_date] => 1988-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1852 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/899/04899703.pdf [firstpage_image] =>[orig_patent_app_number] => 271679 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/271679
Device for fastening a first part such as an accessory to a second part such as a support with a bush for eliminating the assembling backlash between the two parts and bush used for the fastening of these parts Nov 15, 1988 Issued
Array ( [id] => 2512652 [patent_doc_number] => 04887557 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-19 [patent_title] => 'Process for producing an intake manifold' [patent_app_type] => 1 [patent_app_number] => 7/271269 [patent_app_country] => US [patent_app_date] => 1988-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 18 [patent_no_of_words] => 4762 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/887/04887557.pdf [firstpage_image] =>[orig_patent_app_number] => 271269 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/271269
Process for producing an intake manifold Nov 14, 1988 Issued
Array ( [id] => 2623556 [patent_doc_number] => 04938175 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-03 [patent_title] => 'Engine, particularly for ultralight aircraft' [patent_app_type] => 1 [patent_app_number] => 7/270591 [patent_app_country] => US [patent_app_date] => 1988-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 812 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/938/04938175.pdf [firstpage_image] =>[orig_patent_app_number] => 270591 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/270591
Engine, particularly for ultralight aircraft Nov 13, 1988 Issued
Array ( [id] => 2605660 [patent_doc_number] => 04893592 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-16 [patent_title] => 'Combustion chamber for an internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/268276 [patent_app_country] => US [patent_app_date] => 1988-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2050 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/893/04893592.pdf [firstpage_image] =>[orig_patent_app_number] => 268276 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/268276
Combustion chamber for an internal combustion engine Nov 6, 1988 Issued
Array ( [id] => 2571975 [patent_doc_number] => 04890582 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-02 [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] => 7/267087 [patent_app_country] => US [patent_app_date] => 1988-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4409 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/890/04890582.pdf [firstpage_image] =>[orig_patent_app_number] => 267087 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/267087
Method for postcharging an IC engine of the piston type and an apparatus for performing the method Nov 3, 1988 Issued
Array ( [id] => 2509687 [patent_doc_number] => 04883030 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-28 [patent_title] => 'Combustion chamber of a two-stroke engine' [patent_app_type] => 1 [patent_app_number] => 7/267272 [patent_app_country] => US [patent_app_date] => 1988-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 3896 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/883/04883030.pdf [firstpage_image] =>[orig_patent_app_number] => 267272 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/267272
Combustion chamber of a two-stroke engine Nov 3, 1988 Issued
Array ( [id] => 2637487 [patent_doc_number] => 04928639 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-29 [patent_title] => 'Multicylinder IC engine with a stroke charging device' [patent_app_type] => 1 [patent_app_number] => 7/267445 [patent_app_country] => US [patent_app_date] => 1988-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2436 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/928/04928639.pdf [firstpage_image] =>[orig_patent_app_number] => 267445 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/267445
Multicylinder IC engine with a stroke charging device Nov 3, 1988 Issued
Array ( [id] => 2459526 [patent_doc_number] => 04878460 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-07 [patent_title] => 'Intake system for V-type internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/264651 [patent_app_country] => US [patent_app_date] => 1988-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4533 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/878/04878460.pdf [firstpage_image] =>[orig_patent_app_number] => 264651 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/264651
Intake system for V-type internal combustion engine Oct 30, 1988 Issued
07/265184 OSCILLATORY MOTION APPARATUS Oct 30, 1988 Abandoned
Array ( [id] => 2508814 [patent_doc_number] => 04876999 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-31 [patent_title] => 'Two-stroke engine' [patent_app_type] => 1 [patent_app_number] => 7/261779 [patent_app_country] => US [patent_app_date] => 1988-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2790 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/876/04876999.pdf [firstpage_image] =>[orig_patent_app_number] => 261779 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/261779
Two-stroke engine Oct 23, 1988 Issued
Array ( [id] => 2468351 [patent_doc_number] => 04858570 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-22 [patent_title] => 'V-type engine' [patent_app_type] => 1 [patent_app_number] => 7/259253 [patent_app_country] => US [patent_app_date] => 1988-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3096 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/858/04858570.pdf [firstpage_image] =>[orig_patent_app_number] => 259253 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/259253
V-type engine Oct 17, 1988 Issued
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