
Darren E. Wolf
Examiner (ID: 127, Phone: (571)270-3378 , Office: P/2636 )
| Most Active Art Unit | 2636 |
| Art Unit(s) | 2634, 2636, 2613 |
| Total Applications | 915 |
| Issued Applications | 766 |
| Pending Applications | 61 |
| Abandoned Applications | 115 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3609521
[patent_doc_number] => 05685145
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-11-11
[patent_title] => 'Method and apparatus for performance enhancement of the manifold catalyst in the automotive exhaust system'
[patent_app_type] => 1
[patent_app_number] => 8/384974
[patent_app_country] => US
[patent_app_date] => 1995-02-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 5420
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 158
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/685/05685145.pdf
[firstpage_image] =>[orig_patent_app_number] => 384974
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/384974 | Method and apparatus for performance enhancement of the manifold catalyst in the automotive exhaust system | Feb 6, 1995 | Issued |
| 08/383378 | AIR-FUEL RATIO CONTROL SYSTEM AND METHOD THEREOF | Feb 2, 1995 | Abandoned |
Array
(
[id] => 3700327
[patent_doc_number] => 05615550
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-04-01
[patent_title] => 'Air-fuel ratio control system for internal combustion engines'
[patent_app_type] => 1
[patent_app_number] => 8/382605
[patent_app_country] => US
[patent_app_date] => 1995-02-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 14
[patent_no_of_words] => 8147
[patent_no_of_claims] => 4
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/615/05615550.pdf
[firstpage_image] =>[orig_patent_app_number] => 382605
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/382605 | Air-fuel ratio control system for internal combustion engines | Feb 1, 1995 | Issued |
Array
(
[id] => 3479734
[patent_doc_number] => 05560201
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-10-01
[patent_title] => 'System for purifying exhaust gas for use in an automobile'
[patent_app_type] => 1
[patent_app_number] => 8/382402
[patent_app_country] => US
[patent_app_date] => 1995-02-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 12
[patent_no_of_words] => 9682
[patent_no_of_claims] => 3
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/560/05560201.pdf
[firstpage_image] =>[orig_patent_app_number] => 382402
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/382402 | System for purifying exhaust gas for use in an automobile | Jan 31, 1995 | Issued |
Array
(
[id] => 3640997
[patent_doc_number] => 05590522
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-01-07
[patent_title] => 'Catalytic combustion engine exhaust gas purifier with additional air supply'
[patent_app_type] => 1
[patent_app_number] => 8/343430
[patent_app_country] => US
[patent_app_date] => 1995-01-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 13
[patent_no_of_words] => 4254
[patent_no_of_claims] => 7
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/590/05590522.pdf
[firstpage_image] =>[orig_patent_app_number] => 343430
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/343430 | Catalytic combustion engine exhaust gas purifier with additional air supply | Jan 30, 1995 | Issued |
Array
(
[id] => 3643325
[patent_doc_number] => 05655367
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-08-12
[patent_title] => 'Inlet or exhaust line for a reciprocating machine'
[patent_app_type] => 1
[patent_app_number] => 8/362474
[patent_app_country] => US
[patent_app_date] => 1995-01-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 3345
[patent_no_of_claims] => 8
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/655/05655367.pdf
[firstpage_image] =>[orig_patent_app_number] => 362474
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/362474 | Inlet or exhaust line for a reciprocating machine | Jan 26, 1995 | Issued |
Array
(
[id] => 3516738
[patent_doc_number] => 05555724
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-09-17
[patent_title] => 'Capacity determining system in exhaust emission control unit for internal combustion engine'
[patent_app_type] => 1
[patent_app_number] => 8/377740
[patent_app_country] => US
[patent_app_date] => 1995-01-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2329
[patent_no_of_claims] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/555/05555724.pdf
[firstpage_image] =>[orig_patent_app_number] => 377740
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/377740 | Capacity determining system in exhaust emission control unit for internal combustion engine | Jan 24, 1995 | Issued |
Array
(
[id] => 3677114
[patent_doc_number] => 05603216
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-02-18
[patent_title] => 'By-pass adsorber system'
[patent_app_type] => 1
[patent_app_number] => 8/375699
[patent_app_country] => US
[patent_app_date] => 1995-01-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 10
[patent_no_of_words] => 6729
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 139
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/603/05603216.pdf
[firstpage_image] =>[orig_patent_app_number] => 375699
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/375699 | By-pass adsorber system | Jan 18, 1995 | Issued |
Array
(
[id] => 3603934
[patent_doc_number] => 05613359
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-03-25
[patent_title] => 'Method and apparatus for reducing hydrocarbon emissions for an internal combustion engine'
[patent_app_type] => 1
[patent_app_number] => 8/368498
[patent_app_country] => US
[patent_app_date] => 1995-01-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2050
[patent_no_of_claims] => 12
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[patent_words_short_claim] => 200
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/613/05613359.pdf
[firstpage_image] =>[orig_patent_app_number] => 368498
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/368498 | Method and apparatus for reducing hydrocarbon emissions for an internal combustion engine | Jan 3, 1995 | Issued |
Array
(
[id] => 3535703
[patent_doc_number] => 05572867
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-11-12
[patent_title] => 'Exhaust air rail manifold'
[patent_app_type] => 1
[patent_app_number] => 8/366465
[patent_app_country] => US
[patent_app_date] => 1994-12-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 1371
[patent_no_of_claims] => 10
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/572/05572867.pdf
[firstpage_image] =>[orig_patent_app_number] => 366465
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/366465 | Exhaust air rail manifold | Dec 29, 1994 | Issued |
Array
(
[id] => 3571902
[patent_doc_number] => 05584177
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-12-17
[patent_title] => 'Adsorber temperature-estimating device for internal combustion engines and exhaust gas-purifying system using same'
[patent_app_type] => 1
[patent_app_number] => 8/365006
[patent_app_country] => US
[patent_app_date] => 1994-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 3781
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/584/05584177.pdf
[firstpage_image] =>[orig_patent_app_number] => 365006
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/365006 | Adsorber temperature-estimating device for internal combustion engines and exhaust gas-purifying system using same | Dec 27, 1994 | Issued |
Array
(
[id] => 3544946
[patent_doc_number] => 05524433
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-06-11
[patent_title] => 'Methods and apparatus for monitoring the performance of hydrocarbon engine emission trapping devices'
[patent_app_type] => 1
[patent_app_number] => 8/364909
[patent_app_country] => US
[patent_app_date] => 1994-12-27
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/524/05524433.pdf
[firstpage_image] =>[orig_patent_app_number] => 364909
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/364909 | Methods and apparatus for monitoring the performance of hydrocarbon engine emission trapping devices | Dec 26, 1994 | Issued |
Array
(
[id] => 3573616
[patent_doc_number] => 05566546
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-10-22
[patent_title] => 'Method of inferring soak times for an electronic engine control system'
[patent_app_type] => 1
[patent_app_number] => 8/364380
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[patent_app_date] => 1994-12-27
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[firstpage_image] =>[orig_patent_app_number] => 364380
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/364380 | Method of inferring soak times for an electronic engine control system | Dec 26, 1994 | Issued |
Array
(
[id] => 3581302
[patent_doc_number] => 05557929
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-09-24
[patent_title] => 'Control system for internal combustion engine equipped with exhaust gas purifying catalyst'
[patent_app_type] => 1
[patent_app_number] => 8/363088
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[rel_patent_id] =>[rel_patent_doc_number] =>) 08/363088 | Control system for internal combustion engine equipped with exhaust gas purifying catalyst | Dec 22, 1994 | Issued |
Array
(
[id] => 3571867
[patent_doc_number] => 05584176
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-12-17
[patent_title] => 'Engine control to achieve rapid catalyst warm-up'
[patent_app_type] => 1
[patent_app_number] => 8/363055
[patent_app_country] => US
[patent_app_date] => 1994-12-23
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[firstpage_image] =>[orig_patent_app_number] => 363055
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/363055 | Engine control to achieve rapid catalyst warm-up | Dec 22, 1994 | Issued |
Array
(
[id] => 3479365
[patent_doc_number] => 05531069
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-07-02
[patent_title] => 'Catalyst deterioration-determining device of an internal combustion engine'
[patent_app_type] => 1
[patent_app_number] => 8/361433
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[pdf_file] => patents/05/531/05531069.pdf
[firstpage_image] =>[orig_patent_app_number] => 361433
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/361433 | Catalyst deterioration-determining device of an internal combustion engine | Dec 20, 1994 | Issued |
Array
(
[id] => 3545429
[patent_doc_number] => 05499500
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-03-19
[patent_title] => 'Engine air/fuel control system with catalytic converter and exhaust gas oxygen sensor monitoring'
[patent_app_type] => 1
[patent_app_number] => 8/358509
[patent_app_country] => US
[patent_app_date] => 1994-12-19
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/499/05499500.pdf
[firstpage_image] =>[orig_patent_app_number] => 358509
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/358509 | Engine air/fuel control system with catalytic converter and exhaust gas oxygen sensor monitoring | Dec 18, 1994 | Issued |
Array
(
[id] => 3503353
[patent_doc_number] => 05528899
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-06-25
[patent_title] => 'Air-fuel ratio control apparatus for internal combustion engines'
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[firstpage_image] =>[orig_patent_app_number] => 357224
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/357224 | Air-fuel ratio control apparatus for internal combustion engines | Dec 11, 1994 | Issued |
Array
(
[id] => 3479702
[patent_doc_number] => 05560199
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[rel_patent_id] =>[rel_patent_doc_number] =>) 08/354007 | Malfunction monitoring apparatus and method for secondary air supply system of internal combustion engine | Dec 4, 1994 | Issued |
Array
(
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[firstpage_image] =>[orig_patent_app_number] => 352208
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/352208 | Air-fuel ratio control system for internal combustion engine | Dec 1, 1994 | Issued |