Search

Matthew John Kasztejna

Examiner (ID: 9465, Phone: (571)272-6086 , Office: P/3779 )

Most Active Art Unit
3779
Art Unit(s)
3795, 3993, 3739, 3779, 3799
Total Applications
1186
Issued Applications
665
Pending Applications
104
Abandoned Applications
417

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16651353 [patent_doc_number] => 10928525 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-23 [patent_title] => Integrated monitoring system for radiological surveillance of groundwater and operation method thereof [patent_app_type] => utility [patent_app_number] => 16/211965 [patent_app_country] => US [patent_app_date] => 2018-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 7134 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16211965 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/211965
Integrated monitoring system for radiological surveillance of groundwater and operation method thereof Dec 5, 2018 Issued
Array ( [id] => 17891598 [patent_doc_number] => 11454558 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => Fabry-Perot sensor and method for manufacturing same [patent_app_type] => utility [patent_app_number] => 16/770381 [patent_app_country] => US [patent_app_date] => 2018-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 8089 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16770381 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/770381
Fabry-Perot sensor and method for manufacturing same Dec 3, 2018 Issued
Array ( [id] => 14187555 [patent_doc_number] => 20190113482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => Integrated System for Quantitative Real-Time Monitoring of Hydrogen-Induced Cracking in Simulated Sour Environment [patent_app_type] => utility [patent_app_number] => 16/207906 [patent_app_country] => US [patent_app_date] => 2018-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9349 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16207906 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/207906
Integrated system for quantitative real-time monitoring of hydrogen-induced cracking in simulated sour environment Dec 2, 2018 Issued
Array ( [id] => 16322224 [patent_doc_number] => 10782183 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-22 [patent_title] => Adaptive filtering of a load cell of a point-of-sale (POS) device [patent_app_type] => utility [patent_app_number] => 16/204105 [patent_app_country] => US [patent_app_date] => 2018-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4222 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [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] => 16204105 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/204105
Adaptive filtering of a load cell of a point-of-sale (POS) device Nov 28, 2018 Issued
Array ( [id] => 16477241 [patent_doc_number] => 10852178 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Adaptive point-of-sale (POS) device [patent_app_type] => utility [patent_app_number] => 16/204060 [patent_app_country] => US [patent_app_date] => 2018-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4223 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16204060 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/204060
Adaptive point-of-sale (POS) device Nov 28, 2018 Issued
Array ( [id] => 15229707 [patent_doc_number] => 10502570 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-12-10 [patent_title] => Optical accelerometer [patent_app_type] => utility [patent_app_number] => 16/202617 [patent_app_country] => US [patent_app_date] => 2018-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 28 [patent_no_of_words] => 14179 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16202617 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/202617
Optical accelerometer Nov 27, 2018 Issued
Array ( [id] => 14683593 [patent_doc_number] => 20190240911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => METHOD FOR DETERMINING POSITION DATA FOR AN APPARATUS FOR ADDITIVELY MANUFACTURING THREE-DIMENSIONAL OBJECTS [patent_app_type] => utility [patent_app_number] => 16/189210 [patent_app_country] => US [patent_app_date] => 2018-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5848 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16189210 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/189210
METHOD FOR DETERMINING POSITION DATA FOR AN APPARATUS FOR ADDITIVELY MANUFACTURING THREE-DIMENSIONAL OBJECTS Nov 12, 2018 Abandoned
Array ( [id] => 17016174 [patent_doc_number] => 11085807 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-10 [patent_title] => Fill level measurement device with potential isolation in a waveguide [patent_app_type] => utility [patent_app_number] => 16/188705 [patent_app_country] => US [patent_app_date] => 2018-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 2911 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16188705 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/188705
Fill level measurement device with potential isolation in a waveguide Nov 12, 2018 Issued
Array ( [id] => 17088146 [patent_doc_number] => 11116309 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-09-14 [patent_title] => System and method for assessing toothbrush effectiveness [patent_app_type] => utility [patent_app_number] => 16/188385 [patent_app_country] => US [patent_app_date] => 2018-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4669 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16188385 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/188385
System and method for assessing toothbrush effectiveness Nov 12, 2018 Issued
Array ( [id] => 16744280 [patent_doc_number] => 10969260 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-06 [patent_title] => Magmeter and method of assembly [patent_app_type] => utility [patent_app_number] => 16/181167 [patent_app_country] => US [patent_app_date] => 2018-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 42 [patent_no_of_words] => 5928 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16181167 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/181167
Magmeter and method of assembly Nov 4, 2018 Issued
Array ( [id] => 16526443 [patent_doc_number] => 20200400523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => Shield Structure for Pressure Sensor, and Pressure Sensor Provided with Same [patent_app_type] => utility [patent_app_number] => 16/767287 [patent_app_country] => US [patent_app_date] => 2018-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7449 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16767287 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/767287
Shield structure for pressure sensor, and pressure sensor provided with same Oct 25, 2018 Issued
Array ( [id] => 14187337 [patent_doc_number] => 20190113373 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => CATALYST FLOW SENSOR [patent_app_type] => utility [patent_app_number] => 16/163672 [patent_app_country] => US [patent_app_date] => 2018-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5192 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16163672 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/163672
Catalyst flow sensor Oct 17, 2018 Issued
Array ( [id] => 17089413 [patent_doc_number] => 11117590 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => Method and system for determining effective wind speeds for motor vehicles [patent_app_type] => utility [patent_app_number] => 16/755349 [patent_app_country] => US [patent_app_date] => 2018-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4096 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16755349 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/755349
Method and system for determining effective wind speeds for motor vehicles Oct 10, 2018 Issued
Array ( [id] => 14216657 [patent_doc_number] => 20190120713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => Differential Pressure Transmitter With Intrinsic Verification [patent_app_type] => utility [patent_app_number] => 16/152969 [patent_app_country] => US [patent_app_date] => 2018-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12848 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16152969 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/152969
Differential pressure transmitter with intrinsic verification Oct 4, 2018 Issued
Array ( [id] => 16185336 [patent_doc_number] => 10718650 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-21 [patent_title] => Rotary gas meter with flange connection [patent_app_type] => utility [patent_app_number] => 16/150720 [patent_app_country] => US [patent_app_date] => 2018-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3811 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16150720 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/150720
Rotary gas meter with flange connection Oct 2, 2018 Issued
Array ( [id] => 16909760 [patent_doc_number] => 11041793 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-06-22 [patent_title] => Hydrometer testing and filtration apparatus [patent_app_type] => utility [patent_app_number] => 16/150476 [patent_app_country] => US [patent_app_date] => 2018-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 5652 [patent_no_of_claims] => 16 [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] => 16150476 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/150476
Hydrometer testing and filtration apparatus Oct 2, 2018 Issued
Array ( [id] => 17364325 [patent_doc_number] => 11231343 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-01-25 [patent_title] => Storage tank sampling systems [patent_app_type] => utility [patent_app_number] => 16/151301 [patent_app_country] => US [patent_app_date] => 2018-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 4646 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16151301 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/151301
Storage tank sampling systems Oct 2, 2018 Issued
Array ( [id] => 15742237 [patent_doc_number] => 20200110007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => SAMPLING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/151081 [patent_app_country] => US [patent_app_date] => 2018-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5613 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16151081 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/151081
Sampling apparatus Oct 2, 2018 Issued
Array ( [id] => 14216479 [patent_doc_number] => 20190120624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => ACOUSTO-OPTIC GYROSCOPES [patent_app_type] => utility [patent_app_number] => 16/151010 [patent_app_country] => US [patent_app_date] => 2018-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5146 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16151010 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/151010
Acousto-optic gyroscopes Oct 2, 2018 Issued
Array ( [id] => 15560209 [patent_doc_number] => 20200064516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => QUANTUM DOT LIGHTNING DETECTION AND WARNING SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 16/147981 [patent_app_country] => US [patent_app_date] => 2018-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5300 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16147981 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/147981
Quantum dot lightning detection and warning system and method Sep 30, 2018 Issued
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