Search

Brent J. Andrews

Examiner (ID: 707, Phone: (571)272-6101 , Office: P/2868 )

Most Active Art Unit
2868
Art Unit(s)
2858, 2868
Total Applications
348
Issued Applications
251
Pending Applications
41
Abandoned Applications
68

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11740894 [patent_doc_number] => 09705495 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-11 [patent_title] => 'Asymmetric sensor pattern' [patent_app_type] => utility [patent_app_number] => 13/247922 [patent_app_country] => US [patent_app_date] => 2011-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5199 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13247922 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/247922
Asymmetric sensor pattern Sep 27, 2011 Issued
Array ( [id] => 12255783 [patent_doc_number] => 09927926 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-27 [patent_title] => 'Capacitance sensing circuits, methods and systems having ground insertion electrodes' [patent_app_type] => utility [patent_app_number] => 13/246467 [patent_app_country] => US [patent_app_date] => 2011-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 29 [patent_no_of_words] => 6205 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13246467 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/246467
Capacitance sensing circuits, methods and systems having ground insertion electrodes Sep 26, 2011 Issued
Array ( [id] => 9524986 [patent_doc_number] => 08749263 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-10 [patent_title] => 'Semiconductor apparatus, inspection method thereof and electric device' [patent_app_type] => utility [patent_app_number] => 13/221007 [patent_app_country] => US [patent_app_date] => 2011-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12519 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13221007 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/221007
Semiconductor apparatus, inspection method thereof and electric device Aug 29, 2011 Issued
Array ( [id] => 7805665 [patent_doc_number] => 20120056617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-08 [patent_title] => 'ROTATION ANGLE DETECTING DEVICE' [patent_app_type] => utility [patent_app_number] => 13/220818 [patent_app_country] => US [patent_app_date] => 2011-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 8145 [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/A1/0056/20120056617.pdf [firstpage_image] =>[orig_patent_app_number] => 13220818 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/220818
Rotation angle detecting device Aug 29, 2011 Issued
Array ( [id] => 8681268 [patent_doc_number] => 20130049552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-28 [patent_title] => 'REDUCING ANGULAR CLEARANCE BETWEEN A MOTOR SHAFT AND AN ANGULAR POSITION SENSOR' [patent_app_type] => utility [patent_app_number] => 13/218191 [patent_app_country] => US [patent_app_date] => 2011-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3434 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13218191 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/218191
Reducing angular clearance between a motor shaft and an angular position sensor Aug 24, 2011 Issued
Array ( [id] => 11784364 [patent_doc_number] => 09393663 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-19 [patent_title] => 'Measuring device' [patent_app_type] => utility [patent_app_number] => 13/214764 [patent_app_country] => US [patent_app_date] => 2011-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5834 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13214764 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/214764
Measuring device Aug 21, 2011 Issued
Array ( [id] => 8193669 [patent_doc_number] => 20120119729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'ROTATING FIELD SENSOR' [patent_app_type] => utility [patent_app_number] => 13/205209 [patent_app_country] => US [patent_app_date] => 2011-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 28833 [patent_no_of_claims] => 7 [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/A1/0119/20120119729.pdf [firstpage_image] =>[orig_patent_app_number] => 13205209 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/205209
Rotating field sensor Aug 7, 2011 Issued
Array ( [id] => 8487413 [patent_doc_number] => 20120286820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-15 [patent_title] => 'METHODS TO DETECT A SINGLE POINT OF FAILURE' [patent_app_type] => utility [patent_app_number] => 13/107253 [patent_app_country] => US [patent_app_date] => 2011-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2610 [patent_no_of_claims] => 17 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13107253 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/107253
METHODS TO DETECT A SINGLE POINT OF FAILURE May 12, 2011 Abandoned
Array ( [id] => 8487406 [patent_doc_number] => 20120286813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-15 [patent_title] => 'WINDSHIELD MOISTURE DETECTOR' [patent_app_type] => utility [patent_app_number] => 13/106172 [patent_app_country] => US [patent_app_date] => 2011-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3455 [patent_no_of_claims] => 19 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13106172 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/106172
WINDSHIELD MOISTURE DETECTOR May 11, 2011 Abandoned
Array ( [id] => 9469889 [patent_doc_number] => 08723528 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-13 [patent_title] => 'Active 2-dimensional array structure for parallel testing' [patent_app_type] => utility [patent_app_number] => 13/104544 [patent_app_country] => US [patent_app_date] => 2011-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 11567 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13104544 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/104544
Active 2-dimensional array structure for parallel testing May 9, 2011 Issued
Array ( [id] => 10051657 [patent_doc_number] => 09091527 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-28 [patent_title] => 'Wire core diameter testing system and method' [patent_app_type] => utility [patent_app_number] => 13/103209 [patent_app_country] => US [patent_app_date] => 2011-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3464 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13103209 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/103209
Wire core diameter testing system and method May 8, 2011 Issued
Array ( [id] => 7559355 [patent_doc_number] => 20110273187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-10 [patent_title] => 'PASSIVE SOURCE AND LOAD-PULL ARCHITECTURE FOR HIGH REFLECTION FACTOR SYNTHESIS' [patent_app_type] => utility [patent_app_number] => 13/097303 [patent_app_country] => US [patent_app_date] => 2011-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2188 [patent_no_of_claims] => 10 [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/A1/0273/20110273187.pdf [firstpage_image] =>[orig_patent_app_number] => 13097303 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/097303
Passive source and load-pull architecture for high reflection factor synthesis Apr 28, 2011 Issued
Array ( [id] => 8474930 [patent_doc_number] => 20120274338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-01 [patent_title] => 'HIGH PERFORMANCE TIME DOMAIN REFLECTOMETRY' [patent_app_type] => utility [patent_app_number] => 13/097595 [patent_app_country] => US [patent_app_date] => 2011-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4236 [patent_no_of_claims] => 25 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13097595 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/097595
HIGH PERFORMANCE TIME DOMAIN REFLECTOMETRY Apr 28, 2011 Abandoned
Array ( [id] => 9469874 [patent_doc_number] => 08723511 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-13 [patent_title] => 'Absolute encoder' [patent_app_type] => utility [patent_app_number] => 13/094355 [patent_app_country] => US [patent_app_date] => 2011-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6139 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13094355 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/094355
Absolute encoder Apr 25, 2011 Issued
Array ( [id] => 7497280 [patent_doc_number] => 20110260720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-27 [patent_title] => 'Measuring probe for non-destructive measuring of the thickness of thin layers' [patent_app_type] => utility [patent_app_number] => 13/066796 [patent_app_country] => US [patent_app_date] => 2011-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6250 [patent_no_of_claims] => 22 [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/A1/0260/20110260720.pdf [firstpage_image] =>[orig_patent_app_number] => 13066796 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/066796
Measuring probe for non-destructive measuring of the thickness of thin layers Apr 24, 2011 Issued
Array ( [id] => 7497281 [patent_doc_number] => 20110260721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-27 [patent_title] => 'Measuring probe for non-destructive measuring of the thickness of thin layers' [patent_app_type] => utility [patent_app_number] => 13/066797 [patent_app_country] => US [patent_app_date] => 2011-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7719 [patent_no_of_claims] => 26 [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/A1/0260/20110260721.pdf [firstpage_image] =>[orig_patent_app_number] => 13066797 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/066797
Measuring probe for non-destructive measuring of the thickness of thin layers Apr 24, 2011 Issued
Array ( [id] => 8357081 [patent_doc_number] => 20120212242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'Graphene-Based Sensor' [patent_app_type] => utility [patent_app_number] => 13/032354 [patent_app_country] => US [patent_app_date] => 2011-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5638 [patent_no_of_claims] => 23 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13032354 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/032354
Graphene-Based Sensor Feb 21, 2011 Abandoned
Array ( [id] => 9778841 [patent_doc_number] => 08854050 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-07 [patent_title] => 'Detection method of low frequency handshaking signal' [patent_app_type] => utility [patent_app_number] => 13/032625 [patent_app_country] => US [patent_app_date] => 2011-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3418 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13032625 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/032625
Detection method of low frequency handshaking signal Feb 21, 2011 Issued
Array ( [id] => 9312600 [patent_doc_number] => 08653822 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-02-18 [patent_title] => 'Chopperless ambient electric field sensor' [patent_app_type] => utility [patent_app_number] => 13/030298 [patent_app_country] => US [patent_app_date] => 2011-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3115 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13030298 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/030298
Chopperless ambient electric field sensor Feb 17, 2011 Issued
Array ( [id] => 9704849 [patent_doc_number] => 08829922 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-09 [patent_title] => 'On-chip measurement of AC variability in individual transistor devices' [patent_app_type] => utility [patent_app_number] => 13/029214 [patent_app_country] => US [patent_app_date] => 2011-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 3409 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13029214 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/029214
On-chip measurement of AC variability in individual transistor devices Feb 16, 2011 Issued
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