Search

David A. Rogers

Examiner (ID: 1939, Phone: (571)272-2205 , Office: P/2856 )

Most Active Art Unit
2856
Art Unit(s)
2855, 2856
Total Applications
1709
Issued Applications
1289
Pending Applications
43
Abandoned Applications
379

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12107355 [patent_doc_number] => 09863833 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-09 [patent_title] => 'Leak sensor for side detection' [patent_app_type] => utility [patent_app_number] => 15/074667 [patent_app_country] => US [patent_app_date] => 2016-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3406 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15074667 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/074667
Leak sensor for side detection Mar 17, 2016 Issued
Array ( [id] => 13142113 [patent_doc_number] => 10088382 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-02 [patent_title] => Method for examining the leaktightness of a closed housing of an electrical component [patent_app_type] => utility [patent_app_number] => 15/068876 [patent_app_country] => US [patent_app_date] => 2016-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 982 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15068876 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/068876
Method for examining the leaktightness of a closed housing of an electrical component Mar 13, 2016 Issued
Array ( [id] => 14613231 [patent_doc_number] => 10359307 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-23 [patent_title] => Liquid surface position detection device [patent_app_type] => utility [patent_app_number] => 15/560130 [patent_app_country] => US [patent_app_date] => 2016-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4568 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15560130 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/560130
Liquid surface position detection device Mar 13, 2016 Issued
Array ( [id] => 12964723 [patent_doc_number] => 09874459 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-23 [patent_title] => Actuation and sensing platform for sensor calibration and vibration isolation [patent_app_type] => utility [patent_app_number] => 15/051752 [patent_app_country] => US [patent_app_date] => 2016-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 46 [patent_no_of_words] => 9720 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15051752 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/051752
Actuation and sensing platform for sensor calibration and vibration isolation Feb 23, 2016 Issued
Array ( [id] => 14174051 [patent_doc_number] => 10261030 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-16 [patent_title] => Device and method for testing and inspecting integrity of a container [patent_app_type] => utility [patent_app_number] => 15/551359 [patent_app_country] => US [patent_app_date] => 2016-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2968 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15551359 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/551359
Device and method for testing and inspecting integrity of a container Feb 16, 2016 Issued
Array ( [id] => 13002091 [patent_doc_number] => 10024707 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-17 [patent_title] => Electromagnetic flowmeter calibration verification [patent_app_type] => utility [patent_app_number] => 15/046099 [patent_app_country] => US [patent_app_date] => 2016-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4120 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15046099 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/046099
Electromagnetic flowmeter calibration verification Feb 16, 2016 Issued
Array ( [id] => 11041538 [patent_doc_number] => 20160238494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-18 [patent_title] => 'Gas Sampling and Management System' [patent_app_type] => utility [patent_app_number] => 15/046009 [patent_app_country] => US [patent_app_date] => 2016-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8798 [patent_no_of_claims] => 16 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15046009 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/046009
Gas sampling and management system Feb 16, 2016 Issued
Array ( [id] => 11041538 [patent_doc_number] => 20160238494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-18 [patent_title] => 'Gas Sampling and Management System' [patent_app_type] => utility [patent_app_number] => 15/046009 [patent_app_country] => US [patent_app_date] => 2016-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8798 [patent_no_of_claims] => 16 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15046009 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/046009
Gas sampling and management system Feb 16, 2016 Issued
Array ( [id] => 11041538 [patent_doc_number] => 20160238494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-18 [patent_title] => 'Gas Sampling and Management System' [patent_app_type] => utility [patent_app_number] => 15/046009 [patent_app_country] => US [patent_app_date] => 2016-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8798 [patent_no_of_claims] => 16 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15046009 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/046009
Gas sampling and management system Feb 16, 2016 Issued
Array ( [id] => 11041538 [patent_doc_number] => 20160238494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-18 [patent_title] => 'Gas Sampling and Management System' [patent_app_type] => utility [patent_app_number] => 15/046009 [patent_app_country] => US [patent_app_date] => 2016-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8798 [patent_no_of_claims] => 16 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15046009 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/046009
Gas sampling and management system Feb 16, 2016 Issued
Array ( [id] => 12206809 [patent_doc_number] => 20180052035 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-22 [patent_title] => 'Vibronic Sensor with a Tuning Element' [patent_app_type] => utility [patent_app_number] => 15/555569 [patent_app_country] => US [patent_app_date] => 2016-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4064 [patent_no_of_claims] => 17 [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] => 15555569 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/555569
Vibronic Sensor with a Tuning Element Feb 14, 2016 Abandoned
Array ( [id] => 12288165 [patent_doc_number] => 09933056 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-03 [patent_title] => Deflection means for inspection systems [patent_app_type] => utility [patent_app_number] => 15/042600 [patent_app_country] => US [patent_app_date] => 2016-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3811 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15042600 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/042600
Deflection means for inspection systems Feb 11, 2016 Issued
Array ( [id] => 13280051 [patent_doc_number] => 10151602 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-11 [patent_title] => Electronic device and method for calibrating gyro sensor thereof [patent_app_type] => utility [patent_app_number] => 15/041378 [patent_app_country] => US [patent_app_date] => 2016-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 13635 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15041378 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/041378
Electronic device and method for calibrating gyro sensor thereof Feb 10, 2016 Issued
Array ( [id] => 13053707 [patent_doc_number] => 10048239 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-14 [patent_title] => Humidity and sulfur concentration in test chamber [patent_app_type] => utility [patent_app_number] => 15/041072 [patent_app_country] => US [patent_app_date] => 2016-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4575 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15041072 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/041072
Humidity and sulfur concentration in test chamber Feb 10, 2016 Issued
Array ( [id] => 15424291 [patent_doc_number] => 10545067 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-28 [patent_title] => Method and system for testing airtightness of a building envelope [patent_app_type] => utility [patent_app_number] => 15/546894 [patent_app_country] => US [patent_app_date] => 2016-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5163 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15546894 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/546894
Method and system for testing airtightness of a building envelope Feb 7, 2016 Issued
Array ( [id] => 13053539 [patent_doc_number] => 10048155 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-14 [patent_title] => Method for calibrating at least one sensor, in particular a pressure sensor, having at least one signal-conducting connection to at least one signal converter [patent_app_type] => utility [patent_app_number] => 15/016955 [patent_app_country] => US [patent_app_date] => 2016-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3215 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15016955 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/016955
Method for calibrating at least one sensor, in particular a pressure sensor, having at least one signal-conducting connection to at least one signal converter Feb 4, 2016 Issued
Array ( [id] => 11026401 [patent_doc_number] => 20160223357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-04 [patent_title] => 'APPARATUS AND METHOD FOR INERTIAL SENSOR CALIBRATION' [patent_app_type] => utility [patent_app_number] => 15/015832 [patent_app_country] => US [patent_app_date] => 2016-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4246 [patent_no_of_claims] => 16 [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] => 15015832 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/015832
Apparatus and method for inertial sensor calibration Feb 3, 2016 Issued
Array ( [id] => 11034204 [patent_doc_number] => 20160231160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-11 [patent_title] => 'LIQUID LEVEL DETECTOR' [patent_app_type] => utility [patent_app_number] => 15/014594 [patent_app_country] => US [patent_app_date] => 2016-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4780 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15014594 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/014594
Liquid level detector Feb 2, 2016 Issued
Array ( [id] => 11034261 [patent_doc_number] => 20160231217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-11 [patent_title] => 'MODULAR LIGHT GAS ACCELERATOR' [patent_app_type] => utility [patent_app_number] => 15/014337 [patent_app_country] => US [patent_app_date] => 2016-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3833 [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] => 15014337 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/014337
Modular light gas accelerator Feb 2, 2016 Issued
Array ( [id] => 11026429 [patent_doc_number] => 20160223385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-04 [patent_title] => 'LIQUID LEVEL DETECTOR' [patent_app_type] => utility [patent_app_number] => 15/013381 [patent_app_country] => US [patent_app_date] => 2016-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6552 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15013381 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/013381
Liquid level detector Feb 1, 2016 Issued
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