Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 6119215 [patent_doc_number] => 20110083432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-14 [patent_title] => 'Internal combustion engine and supercharger' [patent_app_type] => utility [patent_app_number] => 12/587800 [patent_app_country] => US [patent_app_date] => 2009-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 6795 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0083/20110083432.pdf [firstpage_image] =>[orig_patent_app_number] => 12587800 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/587800
Internal combustion engine and supercharger Oct 13, 2009 Issued
Array ( [id] => 7569811 [patent_doc_number] => 20110265466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-03 [patent_title] => 'EXHAUST THROTTLE VALVE FOR INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 13/138150 [patent_app_country] => US [patent_app_date] => 2009-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3003 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0265/20110265466.pdf [firstpage_image] =>[orig_patent_app_number] => 13138150 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/138150
EXHAUST THROTTLE VALVE FOR INTERNAL COMBUSTION ENGINE Oct 6, 2009 Abandoned
Array ( [id] => 9058022 [patent_doc_number] => 08544453 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-01 [patent_title] => 'Supercharger cooling' [patent_app_type] => utility [patent_app_number] => 12/567679 [patent_app_country] => US [patent_app_date] => 2009-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 3637 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12567679 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/567679
Supercharger cooling Sep 24, 2009 Issued
Array ( [id] => 6482804 [patent_doc_number] => 20100199636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-12 [patent_title] => 'EXHAUST PURIFYING APPARATUS FOR AN INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 12/671175 [patent_app_country] => US [patent_app_date] => 2009-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 20299 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0199/20100199636.pdf [firstpage_image] =>[orig_patent_app_number] => 12671175 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/671175
Exhaust purifying apparatus for an internal combustion engine Sep 8, 2009 Issued
Array ( [id] => 8627781 [patent_doc_number] => 08359844 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-29 [patent_title] => 'Radiant heating systems and methods for catalysts of exhaust treatment systems' [patent_app_type] => utility [patent_app_number] => 12/537384 [patent_app_country] => US [patent_app_date] => 2009-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4378 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12537384 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/537384
Radiant heating systems and methods for catalysts of exhaust treatment systems Aug 6, 2009 Issued
Array ( [id] => 5946153 [patent_doc_number] => 20110030652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-10 [patent_title] => 'Inertial Rotation Internal Combustion Engine' [patent_app_type] => utility [patent_app_number] => 12/538078 [patent_app_country] => US [patent_app_date] => 2009-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1711 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0030/20110030652.pdf [firstpage_image] =>[orig_patent_app_number] => 12538078 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/538078
Inertial Rotation Internal Combustion Engine Aug 6, 2009 Abandoned
Array ( [id] => 5945618 [patent_doc_number] => 20110030348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-10 [patent_title] => 'SYSTEM AND METHODS FOR CONTROLLING SELECTIVE CATALYTIC REDUCTION SYSTEMS' [patent_app_type] => utility [patent_app_number] => 12/536687 [patent_app_country] => US [patent_app_date] => 2009-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2660 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0030/20110030348.pdf [firstpage_image] =>[orig_patent_app_number] => 12536687 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/536687
System and methods for controlling selective catalytic reduction systems Aug 5, 2009 Issued
Array ( [id] => 6490253 [patent_doc_number] => 20100011766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-21 [patent_title] => 'DEVICE FOR RECOVERING ELECTRICAL ENERGY FROM THE EXHAUST HEAT OF A COMBUSTION ENGINE OF A MOTOR VEHICLE, AND METHOD FOR RECOVERING ELECTRICAL ENERGY FROM THE EXHAUST HEAT OF A COMBUSTION ENGINE OF A MOTOR VEHICLE' [patent_app_type] => utility [patent_app_number] => 12/507888 [patent_app_country] => US [patent_app_date] => 2009-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5076 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0011/20100011766.pdf [firstpage_image] =>[orig_patent_app_number] => 12507888 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/507888
DEVICE FOR RECOVERING ELECTRICAL ENERGY FROM THE EXHAUST HEAT OF A COMBUSTION ENGINE OF A MOTOR VEHICLE, AND METHOD FOR RECOVERING ELECTRICAL ENERGY FROM THE EXHAUST HEAT OF A COMBUSTION ENGINE OF A MOTOR VEHICLE Jul 22, 2009 Abandoned
Array ( [id] => 8536996 [patent_doc_number] => 08312712 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-20 [patent_title] => 'Electrically heated particulate filter regeneration during engine start/stop operation' [patent_app_type] => utility [patent_app_number] => 12/493488 [patent_app_country] => US [patent_app_date] => 2009-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5455 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12493488 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/493488
Electrically heated particulate filter regeneration during engine start/stop operation Jun 28, 2009 Issued
Array ( [id] => 6556784 [patent_doc_number] => 20100319333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'Thermal diffuser' [patent_app_type] => utility [patent_app_number] => 12/456870 [patent_app_country] => US [patent_app_date] => 2009-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4189 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0319/20100319333.pdf [firstpage_image] =>[orig_patent_app_number] => 12456870 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/456870
Thermal diffuser Jun 21, 2009 Issued
Array ( [id] => 8047073 [patent_doc_number] => 20120073273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-29 [patent_title] => 'EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 13/318973 [patent_app_country] => US [patent_app_date] => 2009-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2064 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0073/20120073273.pdf [firstpage_image] =>[orig_patent_app_number] => 13318973 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/318973
Exhaust purification system of internal combustion engine Jun 15, 2009 Issued
Array ( [id] => 6360783 [patent_doc_number] => 20100313553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-16 [patent_title] => 'Integrated pump and injector for exhaust after treatment' [patent_app_type] => utility [patent_app_number] => 12/456060 [patent_app_country] => US [patent_app_date] => 2009-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4618 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0313/20100313553.pdf [firstpage_image] =>[orig_patent_app_number] => 12456060 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/456060
Integrated pump and injector for exhaust after treatment Jun 10, 2009 Issued
Array ( [id] => 6571163 [patent_doc_number] => 20100307143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-09 [patent_title] => 'IC power plant, and method of operation' [patent_app_type] => utility [patent_app_number] => 12/455704 [patent_app_country] => US [patent_app_date] => 2009-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8301 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0307/20100307143.pdf [firstpage_image] =>[orig_patent_app_number] => 12455704 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/455704
IC power plant, and method of operation Jun 4, 2009 Abandoned
Array ( [id] => 6368973 [patent_doc_number] => 20100300075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-02 [patent_title] => 'ELECTICALLY HEATED PARTICULATE FILTER INCOMPLETE REGENERATION IDENTIFICATION SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 12/476576 [patent_app_country] => US [patent_app_date] => 2009-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4214 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0300/20100300075.pdf [firstpage_image] =>[orig_patent_app_number] => 12476576 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/476576
Electrically heated particulate filter incomplete regeneration identification system and method Jun 1, 2009 Issued
Array ( [id] => 8172990 [patent_doc_number] => 08176730 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-15 [patent_title] => 'Exhaust gas purification device of internal combustion engine' [patent_app_type] => utility [patent_app_number] => 12/476563 [patent_app_country] => US [patent_app_date] => 2009-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 11340 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/176/08176730.pdf [firstpage_image] =>[orig_patent_app_number] => 12476563 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/476563
Exhaust gas purification device of internal combustion engine Jun 1, 2009 Issued
Array ( [id] => 6368967 [patent_doc_number] => 20100300073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-02 [patent_title] => 'PASSIVE NOx AND PM AFTERTREATMENT FOR DIESEL ENGINE' [patent_app_type] => utility [patent_app_number] => 12/475099 [patent_app_country] => US [patent_app_date] => 2009-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2001 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0300/20100300073.pdf [firstpage_image] =>[orig_patent_app_number] => 12475099 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/475099
Passive NOx and PM aftertreatment for diesel engine May 28, 2009 Issued
Array ( [id] => 5298800 [patent_doc_number] => 20090293452 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-03 [patent_title] => 'AFTER-TREATMENT SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/474865 [patent_app_country] => US [patent_app_date] => 2009-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4499 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0293/20090293452.pdf [firstpage_image] =>[orig_patent_app_number] => 12474865 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/474865
After-treatment system May 28, 2009 Issued
Array ( [id] => 8111053 [patent_doc_number] => 08156736 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-17 [patent_title] => 'Exhaust hydrocarbon injection control system and method' [patent_app_type] => utility [patent_app_number] => 12/473693 [patent_app_country] => US [patent_app_date] => 2009-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3896 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/156/08156736.pdf [firstpage_image] =>[orig_patent_app_number] => 12473693 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/473693
Exhaust hydrocarbon injection control system and method May 27, 2009 Issued
Array ( [id] => 6368989 [patent_doc_number] => 20100300078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-02 [patent_title] => 'Exhaust After Treatment System' [patent_app_type] => utility [patent_app_number] => 12/472832 [patent_app_country] => US [patent_app_date] => 2009-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2195 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0300/20100300078.pdf [firstpage_image] =>[orig_patent_app_number] => 12472832 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/472832
Exhaust After Treatment System May 26, 2009 Abandoned
Array ( [id] => 5487326 [patent_doc_number] => 20090288397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-26 [patent_title] => 'EXHAUST GAS PURIFICATION DEVICE OF INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 12/470917 [patent_app_country] => US [patent_app_date] => 2009-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11391 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0288/20090288397.pdf [firstpage_image] =>[orig_patent_app_number] => 12470917 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/470917
Exhaust gas purification device of internal combustion engine May 21, 2009 Issued
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