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] => 3821455 [patent_doc_number] => 05743220 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-28 [patent_title] => 'Internal combustion engine with central chamber' [patent_app_type] => 1 [patent_app_number] => 8/681850 [patent_app_country] => US [patent_app_date] => 1996-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4751 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/743/05743220.pdf [firstpage_image] =>[orig_patent_app_number] => 681850 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/681850
Internal combustion engine with central chamber Jul 28, 1996 Issued
Array ( [id] => 3746065 [patent_doc_number] => 05740765 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-21 [patent_title] => 'Rotary piston internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 8/685514 [patent_app_country] => US [patent_app_date] => 1996-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2539 [patent_no_of_claims] => 9 [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/05/740/05740765.pdf [firstpage_image] =>[orig_patent_app_number] => 685514 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/685514
Rotary piston internal combustion engine Jul 23, 1996 Issued
Array ( [id] => 3690201 [patent_doc_number] => 05653202 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-05 [patent_title] => 'Intake manifold system' [patent_app_type] => 1 [patent_app_number] => 8/696981 [patent_app_country] => US [patent_app_date] => 1996-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 7808 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/653/05653202.pdf [firstpage_image] =>[orig_patent_app_number] => 696981 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/696981
Intake manifold system Jul 14, 1996 Issued
Array ( [id] => 3677132 [patent_doc_number] => 05678522 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-21 [patent_title] => 'Free piston internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 8/679226 [patent_app_country] => US [patent_app_date] => 1996-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1448 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/678/05678522.pdf [firstpage_image] =>[orig_patent_app_number] => 679226 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/679226
Free piston internal combustion engine Jul 11, 1996 Issued
Array ( [id] => 3670205 [patent_doc_number] => 05690063 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-25 [patent_title] => 'Engine control system' [patent_app_type] => 1 [patent_app_number] => 8/679292 [patent_app_country] => US [patent_app_date] => 1996-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3547 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/690/05690063.pdf [firstpage_image] =>[orig_patent_app_number] => 679292 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/679292
Engine control system Jul 11, 1996 Issued
Array ( [id] => 3868046 [patent_doc_number] => 05797365 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-25 [patent_title] => 'Intake port device for an engine of a vehicle' [patent_app_type] => 1 [patent_app_number] => 8/674569 [patent_app_country] => US [patent_app_date] => 1996-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1342 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/797/05797365.pdf [firstpage_image] =>[orig_patent_app_number] => 674569 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/674569
Intake port device for an engine of a vehicle Jul 4, 1996 Issued
Array ( [id] => 3701689 [patent_doc_number] => 05615643 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-01 [patent_title] => 'Fuel pumps for internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 8/673560 [patent_app_country] => US [patent_app_date] => 1996-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3386 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/615/05615643.pdf [firstpage_image] =>[orig_patent_app_number] => 673560 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/673560
Fuel pumps for internal combustion engines Jun 30, 1996 Issued
Array ( [id] => 3779580 [patent_doc_number] => 05826560 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-27 [patent_title] => 'Engine combustion chamber and method of operation' [patent_app_type] => 1 [patent_app_number] => 8/673664 [patent_app_country] => US [patent_app_date] => 1996-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2945 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/826/05826560.pdf [firstpage_image] =>[orig_patent_app_number] => 673664 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/673664
Engine combustion chamber and method of operation Jun 24, 1996 Issued
Array ( [id] => 3608921 [patent_doc_number] => 05611302 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-18 [patent_title] => 'Two cycle internal combustion engine with unidirectional flow scavenging' [patent_app_type] => 1 [patent_app_number] => 8/669233 [patent_app_country] => US [patent_app_date] => 1996-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1384 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/611/05611302.pdf [firstpage_image] =>[orig_patent_app_number] => 669233 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/669233
Two cycle internal combustion engine with unidirectional flow scavenging Jun 23, 1996 Issued
08/666426 MILLER CYCLE ENGINE Jun 23, 1996 Abandoned
Array ( [id] => 3670041 [patent_doc_number] => 05694891 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-09 [patent_title] => 'Internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 8/637755 [patent_app_country] => US [patent_app_date] => 1996-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2357 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/694/05694891.pdf [firstpage_image] =>[orig_patent_app_number] => 637755 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/637755
Internal combustion engine Jun 18, 1996 Issued
Array ( [id] => 3645916 [patent_doc_number] => 05647309 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-15 [patent_title] => 'Internal combustion engine firing system' [patent_app_type] => 1 [patent_app_number] => 8/661862 [patent_app_country] => US [patent_app_date] => 1996-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1539 [patent_no_of_claims] => 7 [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/05/647/05647309.pdf [firstpage_image] =>[orig_patent_app_number] => 661862 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/661862
Internal combustion engine firing system Jun 10, 1996 Issued
Array ( [id] => 3752656 [patent_doc_number] => 05806473 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-15 [patent_title] => 'Engine injection system for multi-cylinder engine' [patent_app_type] => 1 [patent_app_number] => 8/655621 [patent_app_country] => US [patent_app_date] => 1996-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 30 [patent_no_of_words] => 12367 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/806/05806473.pdf [firstpage_image] =>[orig_patent_app_number] => 655621 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/655621
Engine injection system for multi-cylinder engine May 29, 1996 Issued
Array ( [id] => 3680819 [patent_doc_number] => 05617821 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-08 [patent_title] => '4-cycle engine' [patent_app_type] => 1 [patent_app_number] => 8/642961 [patent_app_country] => US [patent_app_date] => 1996-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 5431 [patent_no_of_claims] => 1 [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/05/617/05617821.pdf [firstpage_image] =>[orig_patent_app_number] => 642961 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/642961
4-cycle engine May 5, 1996 Issued
Array ( [id] => 3774542 [patent_doc_number] => 05724927 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-10 [patent_title] => 'Direct cylinder injected engine and method of operating same' [patent_app_type] => 1 [patent_app_number] => 8/639484 [patent_app_country] => US [patent_app_date] => 1996-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 25 [patent_no_of_words] => 6551 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/724/05724927.pdf [firstpage_image] =>[orig_patent_app_number] => 639484 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/639484
Direct cylinder injected engine and method of operating same Apr 28, 1996 Issued
Array ( [id] => 3752114 [patent_doc_number] => 05732677 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-31 [patent_title] => 'Internal combustion engine with eight stroke operating cycle' [patent_app_type] => 1 [patent_app_number] => 8/636542 [patent_app_country] => US [patent_app_date] => 1996-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 3291 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/732/05732677.pdf [firstpage_image] =>[orig_patent_app_number] => 636542 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/636542
Internal combustion engine with eight stroke operating cycle Apr 24, 1996 Issued
Array ( [id] => 3605547 [patent_doc_number] => 05613468 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-25 [patent_title] => 'Fuel injection control' [patent_app_type] => 1 [patent_app_number] => 8/634943 [patent_app_country] => US [patent_app_date] => 1996-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3832 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/613/05613468.pdf [firstpage_image] =>[orig_patent_app_number] => 634943 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/634943
Fuel injection control Apr 18, 1996 Issued
Array ( [id] => 3680875 [patent_doc_number] => 05660152 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-26 [patent_title] => 'Exhaust control valve for engine' [patent_app_type] => 1 [patent_app_number] => 8/633903 [patent_app_country] => US [patent_app_date] => 1996-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 4181 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/660/05660152.pdf [firstpage_image] =>[orig_patent_app_number] => 633903 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/633903
Exhaust control valve for engine Apr 16, 1996 Issued
Array ( [id] => 3701703 [patent_doc_number] => 05615644 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-01 [patent_title] => 'Valve arrangement in an internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 8/633381 [patent_app_country] => US [patent_app_date] => 1996-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1383 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/615/05615644.pdf [firstpage_image] =>[orig_patent_app_number] => 633381 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/633381
Valve arrangement in an internal combustion engine Apr 16, 1996 Issued
Array ( [id] => 3642610 [patent_doc_number] => 05590628 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-07 [patent_title] => 'Multi-mode intake manifold assembly for internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 8/639041 [patent_app_country] => US [patent_app_date] => 1996-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3706 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/590/05590628.pdf [firstpage_image] =>[orig_patent_app_number] => 639041 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/639041
Multi-mode intake manifold assembly for internal combustion engines Apr 15, 1996 Issued
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