
Patrick David Maines
Examiner (ID: 9198, Phone: (571)270-1911 , Office: P/3748 )
| Most Active Art Unit | 3748 |
| Art Unit(s) | 6218, 4165, 3748, 3746, OPQA |
| Total Applications | 652 |
| Issued Applications | 540 |
| Pending Applications | 20 |
| Abandoned Applications | 101 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 8525828
[patent_doc_number] => 08302391
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-11-06
[patent_title] => 'Mixing and/or evaporating device and process for manufacturing same'
[patent_app_type] => utility
[patent_app_number] => 12/140575
[patent_app_country] => US
[patent_app_date] => 2008-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 5560
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12140575
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/140575 | Mixing and/or evaporating device and process for manufacturing same | Jun 16, 2008 | Issued |
Array
(
[id] => 4848292
[patent_doc_number] => 20080314033
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-12-25
[patent_title] => 'Treatment of diesel engine exhaust'
[patent_app_type] => utility
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[firstpage_image] =>[orig_patent_app_number] => 12214271
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/214271 | Treatment of diesel engine exhaust | Jun 15, 2008 | Issued |
Array
(
[id] => 8243480
[patent_doc_number] => 08201398
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-06-19
[patent_title] => 'Diesel engine exhaust treatment system with drive shaft accommodating housing and method'
[patent_app_type] => utility
[patent_app_number] => 12/214258
[patent_app_country] => US
[patent_app_date] => 2008-06-16
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/214258 | Diesel engine exhaust treatment system with drive shaft accommodating housing and method | Jun 15, 2008 | Issued |
Array
(
[id] => 6459533
[patent_doc_number] => 20100205950
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-08-19
[patent_title] => 'ARRANGEMENT FOR EXHAUST GAS HEAT UTILIZATION'
[patent_app_type] => utility
[patent_app_number] => 12/669375
[patent_app_country] => US
[patent_app_date] => 2007-07-17
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[firstpage_image] =>[orig_patent_app_number] => 12669375
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/669375 | Arrangement for exhaust gas heat utilization | Jun 5, 2008 | Issued |
Array
(
[id] => 4950547
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[patent_title] => 'EXHAUST EMISSION CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE'
[patent_app_type] => utility
[patent_app_number] => 12/134670
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/134670 | Exhaust emission control device for internal combustion engine | Jun 5, 2008 | Issued |
Array
(
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[patent_doc_number] => 20090301064
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[patent_kind] => A1
[patent_issue_date] => 2009-12-10
[patent_title] => 'UREA PUMP ASSEMBLY FOR AN EXHAUST GAS TREATMENT SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 12/133705
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/133705 | UREA PUMP ASSEMBLY FOR AN EXHAUST GAS TREATMENT SYSTEM | Jun 4, 2008 | Abandoned |
Array
(
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[patent_doc_number] => 20090293455
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-12-03
[patent_title] => 'Exhaust system implementing low-temperature regeneration strategy'
[patent_app_type] => utility
[patent_app_number] => 12/155193
[patent_app_country] => US
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Array
(
[id] => 8230956
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[patent_issue_date] => 2012-06-12
[patent_title] => 'Exhaust system having regeneration temperature control strategy'
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Array
(
[id] => 5298799
[patent_doc_number] => 20090293451
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[patent_title] => 'Exhaust control system having diagnostic capability'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/155064 | Exhaust control system having diagnostic capability | May 28, 2008 | Issued |
Array
(
[id] => 4788350
[patent_doc_number] => 20080289323
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-11-27
[patent_title] => 'Exhaust Gas System'
[patent_app_type] => utility
[patent_app_number] => 12/124701
[patent_app_country] => US
[patent_app_date] => 2008-05-21
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Array
(
[id] => 5482337
[patent_doc_number] => 20090272102
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[patent_issue_date] => 2009-11-05
[patent_title] => 'APPARATUS, SYSTEM, AND METHOD FOR REDUCING NOx EMISSIONS ON AN SCR CATALYST'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/112622 | Apparatus, system, and method for reducing NOx emissions on an SCR catalyst | Apr 29, 2008 | Issued |
Array
(
[id] => 4856674
[patent_doc_number] => 20080265524
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[patent_title] => 'Gasket'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/150195 | Gasket | Apr 24, 2008 | Issued |
Array
(
[id] => 5418663
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Array
(
[id] => 8559007
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Array
(
[id] => 6268927
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Array
(
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Array
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