
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] => 2614652
[patent_doc_number] => 04909033
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-03-20
[patent_title] => 'High performance exhaust system for internal combustion engine'
[patent_app_type] => 1
[patent_app_number] => 7/285316
[patent_app_country] => US
[patent_app_date] => 1988-12-12
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[patent_no_of_words] => 2637
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[pdf_file] => patents/04/909/04909033.pdf
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Array
(
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[patent_kind] => NA
[patent_issue_date] => 1990-04-03
[patent_title] => 'High performance exhaust system for internal combustion engine'
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[patent_app_country] => US
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Array
(
[id] => 2645140
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[patent_kind] => NA
[patent_issue_date] => 1990-02-27
[patent_title] => 'Muffler cooling device for V-type engine'
[patent_app_type] => 1
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[patent_app_date] => 1988-12-08
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Array
(
[id] => 2643416
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[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-06-19
[patent_title] => 'Exhaust emission control device for a diesel engine'
[patent_app_type] => 1
[patent_app_number] => 7/281048
[patent_app_country] => US
[patent_app_date] => 1988-12-07
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Array
(
[id] => 2577646
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[patent_kind] => NA
[patent_issue_date] => 1990-12-04
[patent_title] => 'Particulate purging apparatus for diesel engine exhaust'
[patent_app_type] => 1
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Array
(
[id] => 2617712
[patent_doc_number] => 04891939
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-01-09
[patent_title] => 'System for the cryogenic processing and storage of combustion products of heat engines'
[patent_app_type] => 1
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Array
(
[id] => 2539051
[patent_doc_number] => 04896503
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[patent_kind] => NA
[patent_issue_date] => 1990-01-30
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[patent_app_type] => 1
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Array
(
[id] => 2573023
[patent_doc_number] => 04969328
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-11-13
[patent_title] => 'Diesel engine exhaust oxidizer'
[patent_app_type] => 1
[patent_app_number] => 7/265547
[patent_app_country] => US
[patent_app_date] => 1988-11-01
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[pdf_file] => patents/04/969/04969328.pdf
[firstpage_image] =>[orig_patent_app_number] => 265547
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/265547 | Diesel engine exhaust oxidizer | Oct 31, 1988 | Issued |
Array
(
[id] => 2645159
[patent_doc_number] => 04903486
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-02-27
[patent_title] => 'Performance responsive muffler for internal combustion engines'
[patent_app_type] => 1
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/259151 | Performance responsive muffler for internal combustion engines | Oct 17, 1988 | Issued |
Array
(
[id] => 2468685
[patent_doc_number] => 04845945
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-07-11
[patent_title] => 'Exhaust elbow trough'
[patent_app_type] => 1
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Array
(
[id] => 2580494
[patent_doc_number] => 04910959
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[patent_issue_date] => 1990-03-27
[patent_title] => 'Pulsed catalytic supercharger silencer'
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[firstpage_image] =>[orig_patent_app_number] => 256301
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Array
(
[id] => 2465698
[patent_doc_number] => 04858431
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[patent_issue_date] => 1989-08-22
[patent_title] => 'Apparatus for removing solid particles, especially soot particles, from the exhaust gas of an internal combustion engine'
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Array
(
[id] => 2574015
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Array
(
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Array
(
[id] => 2461336
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Array
(
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Array
(
[id] => 2566222
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Array
(
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Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/240270 | Carbon black filter means for a Diesel engine | Sep 1, 1988 | Issued |