
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] => 3466814
[patent_doc_number] => 05444975
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-08-29
[patent_title] => 'Method and arrangement for controlling the supply of secondary air for an internal combustion engine'
[patent_app_type] => 1
[patent_app_number] => 8/218342
[patent_app_country] => US
[patent_app_date] => 1994-03-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 3068
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/444/05444975.pdf
[firstpage_image] =>[orig_patent_app_number] => 218342
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/218342 | Method and arrangement for controlling the supply of secondary air for an internal combustion engine | Mar 24, 1994 | Issued |
Array
(
[id] => 3543046
[patent_doc_number] => 05501074
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-03-26
[patent_title] => 'Exhaust gas purifying system'
[patent_app_type] => 1
[patent_app_number] => 8/215769
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 08/215769 | Exhaust gas purifying system | Mar 21, 1994 | Issued |
Array
(
[id] => 3395238
[patent_doc_number] => 05459997
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-10-24
[patent_title] => 'Engine exhaust gas purification system'
[patent_app_type] => 1
[patent_app_number] => 8/215766
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[patent_app_date] => 1994-03-22
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[firstpage_image] =>[orig_patent_app_number] => 215766
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Array
(
[id] => 3536206
[patent_doc_number] => 05517820
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[patent_kind] => NA
[patent_issue_date] => 1996-05-21
[patent_title] => 'Exhaust gas purifying apparatus and method for internal combustion engine'
[patent_app_type] => 1
[patent_app_number] => 8/214303
[patent_app_country] => US
[patent_app_date] => 1994-03-17
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[rel_patent_id] =>[rel_patent_doc_number] =>) 08/214303 | Exhaust gas purifying apparatus and method for internal combustion engine | Mar 16, 1994 | Issued |
Array
(
[id] => 3430066
[patent_doc_number] => 05419123
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-05-30
[patent_title] => 'Emission control device and method'
[patent_app_type] => 1
[patent_app_number] => 8/209922
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[rel_patent_id] =>[rel_patent_doc_number] =>) 08/209922 | Emission control device and method | Mar 16, 1994 | Issued |
Array
(
[id] => 3406771
[patent_doc_number] => 05457957
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-10-17
[patent_title] => 'Method and apparatus for heating a catalytic converter upon cold engine starting'
[patent_app_type] => 1
[patent_app_number] => 8/214361
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[patent_app_date] => 1994-03-16
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[firstpage_image] =>[orig_patent_app_number] => 214361
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/214361 | Method and apparatus for heating a catalytic converter upon cold engine starting | Mar 15, 1994 | Issued |
Array
(
[id] => 3574795
[patent_doc_number] => 05519992
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-05-28
[patent_title] => 'Exhaust gas purification system for internal combustion engine, and apparatus and method for controlling the same'
[patent_app_type] => 1
[patent_app_number] => 8/212740
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[pdf_file] => patents/05/519/05519992.pdf
[firstpage_image] =>[orig_patent_app_number] => 212740
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/212740 | Exhaust gas purification system for internal combustion engine, and apparatus and method for controlling the same | Mar 13, 1994 | Issued |
Array
(
[id] => 3425785
[patent_doc_number] => 05428957
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-07-04
[patent_title] => 'Exhaust stack stopper'
[patent_app_type] => 1
[patent_app_number] => 8/209415
[patent_app_country] => US
[patent_app_date] => 1994-03-11
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 3892
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[pdf_file] => patents/05/428/05428957.pdf
[firstpage_image] =>[orig_patent_app_number] => 209415
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/209415 | Exhaust stack stopper | Mar 10, 1994 | Issued |
Array
(
[id] => 3598337
[patent_doc_number] => 05509268
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-04-23
[patent_title] => 'Combustion state-determining system and combustion state control system for internal combustion engines'
[patent_app_type] => 1
[patent_app_number] => 8/208686
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[firstpage_image] =>[orig_patent_app_number] => 208686
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/208686 | Combustion state-determining system and combustion state control system for internal combustion engines | Mar 10, 1994 | Issued |
Array
(
[id] => 3466858
[patent_doc_number] => 05444978
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-08-29
[patent_title] => 'Catalyst warming up device of an internal combustion engine'
[patent_app_type] => 1
[patent_app_number] => 8/209019
[patent_app_country] => US
[patent_app_date] => 1994-03-11
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Array
(
[id] => 3396955
[patent_doc_number] => 05437154
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-08-01
[patent_title] => 'Misfire-detecting system for internal combustion engines'
[patent_app_type] => 1
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[rel_patent_id] =>[rel_patent_doc_number] =>) 08/207668 | Misfire-detecting system for internal combustion engines | Mar 8, 1994 | Issued |
Array
(
[id] => 3406744
[patent_doc_number] => 05457955
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-10-17
[patent_title] => 'Fluid purification with isolation chambers'
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Array
(
[id] => 3645177
[patent_doc_number] => 05666804
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[patent_kind] => NA
[patent_issue_date] => 1997-09-16
[patent_title] => 'Secondary air supplying apparatus for internal combustion engine and air heating apparatus thereof'
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Array
(
[id] => 3444806
[patent_doc_number] => 05390492
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-02-21
[patent_title] => 'Flow-through particulate incineration system coupled to an aerodynamically regenerated particulate trap for diesel engine exhaust gas'
[patent_app_type] => 1
[patent_app_number] => 8/201849
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[pdf_file] => patents/05/390/05390492.pdf
[firstpage_image] =>[orig_patent_app_number] => 201849
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/201849 | Flow-through particulate incineration system coupled to an aerodynamically regenerated particulate trap for diesel engine exhaust gas | Feb 24, 1994 | Issued |
Array
(
[id] => 3404521
[patent_doc_number] => 05452578
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[patent_kind] => NA
[patent_issue_date] => 1995-09-26
[patent_title] => 'Exhaust cutout device'
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Array
(
[id] => 3645885
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Array
(
[id] => 3409785
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[patent_kind] => NA
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Array
(
[id] => 3409760
[patent_doc_number] => 05414994
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Array
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Array
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[pdf_file] => patents/05/450/05450722.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 08/196144 | Exhaust purification device of internal combustion engine | Feb 13, 1994 | Issued |