Search

John Cooper

Examiner (ID: 3942, Phone: (571)270-3998 , Office: P/3641 )

Most Active Art Unit
3641
Art Unit(s)
3641
Total Applications
1121
Issued Applications
893
Pending Applications
77
Abandoned Applications
175

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 83303 [patent_doc_number] => 07746175 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-29 [patent_title] => 'Solid state RF power amplifier' [patent_app_type] => utility [patent_app_number] => 12/336413 [patent_app_country] => US [patent_app_date] => 2008-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 7614 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/746/07746175.pdf [firstpage_image] =>[orig_patent_app_number] => 12336413 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/336413
Solid state RF power amplifier Dec 15, 2008 Issued
Array ( [id] => 8105381 [patent_doc_number] => 08154341 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-10 [patent_title] => 'Power amplifying apparatus' [patent_app_type] => utility [patent_app_number] => 12/335572 [patent_app_country] => US [patent_app_date] => 2008-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7294 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/154/08154341.pdf [firstpage_image] =>[orig_patent_app_number] => 12335572 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/335572
Power amplifying apparatus Dec 15, 2008 Issued
Array ( [id] => 4458170 [patent_doc_number] => 07893767 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-22 [patent_title] => 'Operational amplifier and integrating circuit' [patent_app_type] => utility [patent_app_number] => 12/314488 [patent_app_country] => US [patent_app_date] => 2008-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5308 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/893/07893767.pdf [firstpage_image] =>[orig_patent_app_number] => 12314488 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/314488
Operational amplifier and integrating circuit Dec 10, 2008 Issued
Array ( [id] => 8246513 [patent_doc_number] => 08204442 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-19 [patent_title] => 'Intercell interference mitigation' [patent_app_type] => utility [patent_app_number] => 12/327732 [patent_app_country] => US [patent_app_date] => 2008-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11932 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/204/08204442.pdf [firstpage_image] =>[orig_patent_app_number] => 12327732 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/327732
Intercell interference mitigation Dec 2, 2008 Issued
Array ( [id] => 93694 [patent_doc_number] => 07737777 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-15 [patent_title] => 'Amplifiers with compensation' [patent_app_type] => utility [patent_app_number] => 12/326197 [patent_app_country] => US [patent_app_date] => 2008-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 29 [patent_no_of_words] => 6351 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/737/07737777.pdf [firstpage_image] =>[orig_patent_app_number] => 12326197 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/326197
Amplifiers with compensation Dec 1, 2008 Issued
Array ( [id] => 93622 [patent_doc_number] => 07733180 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-06-08 [patent_title] => 'Amplifier for driving external capacitive loads' [patent_app_type] => utility [patent_app_number] => 12/323813 [patent_app_country] => US [patent_app_date] => 2008-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3158 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/733/07733180.pdf [firstpage_image] =>[orig_patent_app_number] => 12323813 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/323813
Amplifier for driving external capacitive loads Nov 25, 2008 Issued
Array ( [id] => 134347 [patent_doc_number] => 07696824 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-13 [patent_title] => 'Differential audio amplifier' [patent_app_type] => utility [patent_app_number] => 12/324007 [patent_app_country] => US [patent_app_date] => 2008-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1704 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/696/07696824.pdf [firstpage_image] =>[orig_patent_app_number] => 12324007 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/324007
Differential audio amplifier Nov 25, 2008 Issued
Array ( [id] => 8168797 [patent_doc_number] => 08175533 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-08 [patent_title] => 'Wireless transceiver within an electrical receptacle system' [patent_app_type] => utility [patent_app_number] => 12/277795 [patent_app_country] => US [patent_app_date] => 2008-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 3865 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/175/08175533.pdf [firstpage_image] =>[orig_patent_app_number] => 12277795 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/277795
Wireless transceiver within an electrical receptacle system Nov 24, 2008 Issued
Array ( [id] => 6554774 [patent_doc_number] => 20100127779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-27 [patent_title] => 'METHOD AND SYSTEM FOR VARIABLE-GAIN AMPLIFIER' [patent_app_type] => utility [patent_app_number] => 12/276552 [patent_app_country] => US [patent_app_date] => 2008-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6060 [patent_no_of_claims] => 28 [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/A1/0127/20100127779.pdf [firstpage_image] =>[orig_patent_app_number] => 12276552 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/276552
Method and system for variable-gain amplifier Nov 23, 2008 Issued
Array ( [id] => 75760 [patent_doc_number] => 07750738 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-06 [patent_title] => 'Process, voltage and temperature control for high-speed, low-power fixed and variable gain amplifiers based on MOSFET resistors' [patent_app_type] => utility [patent_app_number] => 12/274649 [patent_app_country] => US [patent_app_date] => 2008-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6241 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/750/07750738.pdf [firstpage_image] =>[orig_patent_app_number] => 12274649 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/274649
Process, voltage and temperature control for high-speed, low-power fixed and variable gain amplifiers based on MOSFET resistors Nov 19, 2008 Issued
Array ( [id] => 104317 [patent_doc_number] => 07724089 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-25 [patent_title] => 'Amplifying circuit' [patent_app_type] => utility [patent_app_number] => 12/274015 [patent_app_country] => US [patent_app_date] => 2008-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7740 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/724/07724089.pdf [firstpage_image] =>[orig_patent_app_number] => 12274015 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/274015
Amplifying circuit Nov 18, 2008 Issued
Array ( [id] => 4645152 [patent_doc_number] => 08022761 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-20 [patent_title] => 'Error driven RF power amplifier control with increased efficiency' [patent_app_type] => utility [patent_app_number] => 12/268978 [patent_app_country] => US [patent_app_date] => 2008-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 9134 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/022/08022761.pdf [firstpage_image] =>[orig_patent_app_number] => 12268978 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/268978
Error driven RF power amplifier control with increased efficiency Nov 10, 2008 Issued
Array ( [id] => 5562099 [patent_doc_number] => 20090134951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-28 [patent_title] => 'BROADBAND RECIPROCAL ACTIVE BALUN STRUCTURE' [patent_app_type] => utility [patent_app_number] => 12/268374 [patent_app_country] => US [patent_app_date] => 2008-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3648 [patent_no_of_claims] => 3 [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/A1/0134/20090134951.pdf [firstpage_image] =>[orig_patent_app_number] => 12268374 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/268374
Broadband reciprocal active balun structure Nov 9, 2008 Issued
Array ( [id] => 5314006 [patent_doc_number] => 20090278604 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-12 [patent_title] => 'Operational Amplifier and Related Method of Enhancing Slew Rate' [patent_app_type] => utility [patent_app_number] => 12/268403 [patent_app_country] => US [patent_app_date] => 2008-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3460 [patent_no_of_claims] => 22 [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/A1/0278/20090278604.pdf [firstpage_image] =>[orig_patent_app_number] => 12268403 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/268403
Operational amplifier and related method of enhancing slew rate Nov 9, 2008 Issued
Array ( [id] => 103556 [patent_doc_number] => 07728669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-01 [patent_title] => 'Output stage circuit and operational amplifier thereof' [patent_app_type] => utility [patent_app_number] => 12/266073 [patent_app_country] => US [patent_app_date] => 2008-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3919 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/728/07728669.pdf [firstpage_image] =>[orig_patent_app_number] => 12266073 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/266073
Output stage circuit and operational amplifier thereof Nov 5, 2008 Issued
Array ( [id] => 5262842 [patent_doc_number] => 20090115527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-07 [patent_title] => 'OUTPUT STAGE CIRCUIT AND OPERATIONAL AMPLIFIER THEREOF' [patent_app_type] => utility [patent_app_number] => 12/265361 [patent_app_country] => US [patent_app_date] => 2008-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2642 [patent_no_of_claims] => 15 [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/A1/0115/20090115527.pdf [firstpage_image] =>[orig_patent_app_number] => 12265361 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/265361
Output stage circuit and operational amplifier thereof Nov 4, 2008 Issued
Array ( [id] => 6306253 [patent_doc_number] => 20100109779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-06 [patent_title] => 'HYBRID CLASS AB SUPER FOLLOWER' [patent_app_type] => utility [patent_app_number] => 12/262652 [patent_app_country] => US [patent_app_date] => 2008-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2173 [patent_no_of_claims] => 4 [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/A1/0109/20100109779.pdf [firstpage_image] =>[orig_patent_app_number] => 12262652 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/262652
Hybrid class AB super follower Oct 30, 2008 Issued
Array ( [id] => 4512110 [patent_doc_number] => 07915958 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-29 [patent_title] => 'Amplifier' [patent_app_type] => utility [patent_app_number] => 12/289520 [patent_app_country] => US [patent_app_date] => 2008-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2350 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/915/07915958.pdf [firstpage_image] =>[orig_patent_app_number] => 12289520 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/289520
Amplifier Oct 28, 2008 Issued
Array ( [id] => 5328455 [patent_doc_number] => 20090108932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-30 [patent_title] => 'Signal generating apparatus and class-d amplifying apparatus' [patent_app_type] => utility [patent_app_number] => 12/288580 [patent_app_country] => US [patent_app_date] => 2008-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5917 [patent_no_of_claims] => 5 [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/A1/0108/20090108932.pdf [firstpage_image] =>[orig_patent_app_number] => 12288580 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/288580
Signal generating apparatus and class-D amplifying apparatus Oct 21, 2008 Issued
Array ( [id] => 8876660 [patent_doc_number] => 08471628 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-25 [patent_title] => 'Amplifier with reduced output transients and method therefor' [patent_app_type] => utility [patent_app_number] => 13/120143 [patent_app_country] => US [patent_app_date] => 2008-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 7741 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13120143 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/120143
Amplifier with reduced output transients and method therefor Oct 20, 2008 Issued
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