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] => 3638445 [patent_doc_number] => 05605120 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-25 [patent_title] => 'Method and a device for changing the compression ratio in an internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 8/362444 [patent_app_country] => US [patent_app_date] => 1995-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 3014 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/605/05605120.pdf [firstpage_image] =>[orig_patent_app_number] => 362444 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/362444
Method and a device for changing the compression ratio in an internal combustion engine Feb 8, 1995 Issued
Array ( [id] => 3646913 [patent_doc_number] => 05623895 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-29 [patent_title] => 'V-type, multi-cylinder, two-cycle engine' [patent_app_type] => 1 [patent_app_number] => 8/384510 [patent_app_country] => US [patent_app_date] => 1995-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2754 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/623/05623895.pdf [firstpage_image] =>[orig_patent_app_number] => 384510 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/384510
V-type, multi-cylinder, two-cycle engine Feb 5, 1995 Issued
Array ( [id] => 3556513 [patent_doc_number] => 05537958 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-23 [patent_title] => 'Variable compression ratio system for two-cycle engine' [patent_app_type] => 1 [patent_app_number] => 8/383062 [patent_app_country] => US [patent_app_date] => 1995-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3548 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/537/05537958.pdf [firstpage_image] =>[orig_patent_app_number] => 383062 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/383062
Variable compression ratio system for two-cycle engine Feb 2, 1995 Issued
Array ( [id] => 3638430 [patent_doc_number] => 05605119 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-25 [patent_title] => 'Exhaust control valve for engine' [patent_app_type] => 1 [patent_app_number] => 8/380802 [patent_app_country] => US [patent_app_date] => 1995-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 8034 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/605/05605119.pdf [firstpage_image] =>[orig_patent_app_number] => 380802 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/380802
Exhaust control valve for engine Jan 29, 1995 Issued
Array ( [id] => 3575633 [patent_doc_number] => 05495834 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-05 [patent_title] => 'Multi-cylinder internal-combustion engine air intake system' [patent_app_type] => 1 [patent_app_number] => 8/380663 [patent_app_country] => US [patent_app_date] => 1995-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 1843 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/495/05495834.pdf [firstpage_image] =>[orig_patent_app_number] => 380663 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/380663
Multi-cylinder internal-combustion engine air intake system Jan 29, 1995 Issued
Array ( [id] => 3583030 [patent_doc_number] => 05487370 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-30 [patent_title] => 'Fuel oil improvement apparatus' [patent_app_type] => 1 [patent_app_number] => 8/377956 [patent_app_country] => US [patent_app_date] => 1995-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2751 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/487/05487370.pdf [firstpage_image] =>[orig_patent_app_number] => 377956 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/377956
Fuel oil improvement apparatus Jan 24, 1995 Issued
Array ( [id] => 3405246 [patent_doc_number] => 05477819 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-26 [patent_title] => 'Integrated air intake system' [patent_app_type] => 1 [patent_app_number] => 8/378377 [patent_app_country] => US [patent_app_date] => 1995-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2380 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/477/05477819.pdf [firstpage_image] =>[orig_patent_app_number] => 378377 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/378377
Integrated air intake system Jan 24, 1995 Issued
Array ( [id] => 3443410 [patent_doc_number] => 05471966 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-05 [patent_title] => 'Engine air intake filter and crankcase breather oil collection assembly' [patent_app_type] => 1 [patent_app_number] => 8/377968 [patent_app_country] => US [patent_app_date] => 1995-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2095 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/471/05471966.pdf [firstpage_image] =>[orig_patent_app_number] => 377968 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/377968
Engine air intake filter and crankcase breather oil collection assembly Jan 24, 1995 Issued
Array ( [id] => 3684147 [patent_doc_number] => 05595146 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-21 [patent_title] => 'Combustion engine having a variable compression ratio' [patent_app_type] => 1 [patent_app_number] => 8/377597 [patent_app_country] => US [patent_app_date] => 1995-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5025 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 328 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/595/05595146.pdf [firstpage_image] =>[orig_patent_app_number] => 377597 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/377597
Combustion engine having a variable compression ratio Jan 23, 1995 Issued
Array ( [id] => 3552256 [patent_doc_number] => 05482014 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-09 [patent_title] => 'High output automotive engine gasket assembly and method of making same' [patent_app_type] => 1 [patent_app_number] => 8/373560 [patent_app_country] => US [patent_app_date] => 1995-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 3189 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/482/05482014.pdf [firstpage_image] =>[orig_patent_app_number] => 373560 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/373560
High output automotive engine gasket assembly and method of making same Jan 16, 1995 Issued
Array ( [id] => 3528903 [patent_doc_number] => 05553580 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-10 [patent_title] => 'Stratified charge engines and method for their operation' [patent_app_type] => 1 [patent_app_number] => 8/372300 [patent_app_country] => US [patent_app_date] => 1995-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 12306 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/553/05553580.pdf [firstpage_image] =>[orig_patent_app_number] => 372300 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/372300
Stratified charge engines and method for their operation Jan 12, 1995 Issued
Array ( [id] => 3102457 [patent_doc_number] => 05448970 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-12 [patent_title] => 'Crankshaft connection for internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 8/372015 [patent_app_country] => US [patent_app_date] => 1995-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 3629 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/448/05448970.pdf [firstpage_image] =>[orig_patent_app_number] => 372015 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/372015
Crankshaft connection for internal combustion engine Jan 11, 1995 Issued
Array ( [id] => 3544940 [patent_doc_number] => 05501203 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-26 [patent_title] => 'Dynamic gas seal for internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 8/369706 [patent_app_country] => US [patent_app_date] => 1995-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2342 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/501/05501203.pdf [firstpage_image] =>[orig_patent_app_number] => 369706 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/369706
Dynamic gas seal for internal combustion engines Jan 5, 1995 Issued
Array ( [id] => 3528931 [patent_doc_number] => 05553582 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-10 [patent_title] => 'Nutating disc engine' [patent_app_type] => 1 [patent_app_number] => 8/368599 [patent_app_country] => US [patent_app_date] => 1995-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 52 [patent_no_of_words] => 8248 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/553/05553582.pdf [firstpage_image] =>[orig_patent_app_number] => 368599 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/368599
Nutating disc engine Jan 3, 1995 Issued
Array ( [id] => 3570611 [patent_doc_number] => 05490483 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-13 [patent_title] => 'Two-cycle internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 8/367073 [patent_app_country] => US [patent_app_date] => 1994-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4891 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/490/05490483.pdf [firstpage_image] =>[orig_patent_app_number] => 367073 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/367073
Two-cycle internal combustion engine Dec 29, 1994 Issued
Array ( [id] => 3583046 [patent_doc_number] => 05487371 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-30 [patent_title] => 'Air-oil separator utilizing centrifugal separation' [patent_app_type] => 1 [patent_app_number] => 8/363782 [patent_app_country] => US [patent_app_date] => 1994-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3180 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/487/05487371.pdf [firstpage_image] =>[orig_patent_app_number] => 363782 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/363782
Air-oil separator utilizing centrifugal separation Dec 26, 1994 Issued
Array ( [id] => 3611331 [patent_doc_number] => 05685265 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-11 [patent_title] => 'Multi valve engine' [patent_app_type] => 1 [patent_app_number] => 8/363708 [patent_app_country] => US [patent_app_date] => 1994-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5517 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/685/05685265.pdf [firstpage_image] =>[orig_patent_app_number] => 363708 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/363708
Multi valve engine Dec 22, 1994 Issued
Array ( [id] => 3621546 [patent_doc_number] => 05630386 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-20 [patent_title] => 'Intake structure for V-type engine' [patent_app_type] => 1 [patent_app_number] => 8/363411 [patent_app_country] => US [patent_app_date] => 1994-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4701 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/630/05630386.pdf [firstpage_image] =>[orig_patent_app_number] => 363411 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/363411
Intake structure for V-type engine Dec 22, 1994 Issued
Array ( [id] => 3561198 [patent_doc_number] => 05522355 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-04 [patent_title] => 'Hand-held tool device, especially motor chain saw' [patent_app_type] => 1 [patent_app_number] => 8/360992 [patent_app_country] => US [patent_app_date] => 1994-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2864 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/522/05522355.pdf [firstpage_image] =>[orig_patent_app_number] => 360992 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/360992
Hand-held tool device, especially motor chain saw Dec 19, 1994 Issued
Array ( [id] => 3537076 [patent_doc_number] => 05572960 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-12 [patent_title] => 'Two-cycle engine of the spark ignition type' [patent_app_type] => 1 [patent_app_number] => 8/359291 [patent_app_country] => US [patent_app_date] => 1994-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 3588 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/572/05572960.pdf [firstpage_image] =>[orig_patent_app_number] => 359291 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/359291
Two-cycle engine of the spark ignition type Dec 18, 1994 Issued
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