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] => 16370260 [patent_doc_number] => 10802008 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-13 [patent_title] => Bimetal doped-metal oxide-based chemical sensors [patent_app_type] => utility [patent_app_number] => 15/907410 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 32 [patent_no_of_words] => 8197 [patent_no_of_claims] => 20 [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] => 15907410 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/907410
Bimetal doped-metal oxide-based chemical sensors Feb 27, 2018 Issued
Array ( [id] => 13402121 [patent_doc_number] => 20180252603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-06 [patent_title] => Smartlink [patent_app_type] => utility [patent_app_number] => 15/908586 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4604 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15908586 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/908586
Smartlink Feb 27, 2018 Abandoned
Array ( [id] => 16445900 [patent_doc_number] => 10837820 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-17 [patent_title] => Load cell for a scale [patent_app_type] => utility [patent_app_number] => 15/908232 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4082 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15908232 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/908232
Load cell for a scale Feb 27, 2018 Issued
Array ( [id] => 13430717 [patent_doc_number] => 20180266901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 15/907292 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10485 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15907292 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/907292
Semiconductor pressure sensor with piezo-resistive portions with conductive shields Feb 27, 2018 Issued
Array ( [id] => 13495739 [patent_doc_number] => 20180299412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => DEFECT DETECTION USING ULTRASOUND SCAN DATA [patent_app_type] => utility [patent_app_number] => 15/908256 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6819 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15908256 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/908256
Defect detection using ultrasound scan data Feb 27, 2018 Issued
Array ( [id] => 14780277 [patent_doc_number] => 20190265036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => QUADRATURE ADC FEEDBACK COMPENSATION FOR CAPACITIVE-BASED MEMS GYROSCOPE [patent_app_type] => utility [patent_app_number] => 15/908660 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4737 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15908660 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/908660
Quadrature ADC feedback compensation for capacitive-based MEMS gyroscope Feb 27, 2018 Issued
Array ( [id] => 16697777 [patent_doc_number] => 10948367 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-16 [patent_title] => Input interface device with semiconductor strain gage [patent_app_type] => utility [patent_app_number] => 15/903005 [patent_app_country] => US [patent_app_date] => 2018-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 8269 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [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] => 15903005 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/903005
Input interface device with semiconductor strain gage Feb 21, 2018 Issued
Array ( [id] => 16199755 [patent_doc_number] => 10724909 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-28 [patent_title] => Microelectromechanical scalable bulk-type piezoresistive force/pressure sensor [patent_app_type] => utility [patent_app_number] => 15/894770 [patent_app_country] => US [patent_app_date] => 2018-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 29 [patent_no_of_words] => 4886 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15894770 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/894770
Microelectromechanical scalable bulk-type piezoresistive force/pressure sensor Feb 11, 2018 Issued
Array ( [id] => 15150137 [patent_doc_number] => 20190353546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-21 [patent_title] => DIFFERENTIAL PRESSURE SENSOR [patent_app_type] => utility [patent_app_number] => 16/478977 [patent_app_country] => US [patent_app_date] => 2018-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4735 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16478977 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/478977
Differential pressure sensor Feb 11, 2018 Issued
Array ( [id] => 17923808 [patent_doc_number] => 11467048 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Pressure sensor for sensing pressure in vertical direction, strain sensor for sensing tension in horizontal direction, and method for manufacturing sensors [patent_app_type] => utility [patent_app_number] => 16/649071 [patent_app_country] => US [patent_app_date] => 2018-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 5831 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16649071 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/649071
Pressure sensor for sensing pressure in vertical direction, strain sensor for sensing tension in horizontal direction, and method for manufacturing sensors Feb 5, 2018 Issued
Array ( [id] => 17030709 [patent_doc_number] => 11092519 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-08-17 [patent_title] => System and method for automated sampling and analysis [patent_app_type] => utility [patent_app_number] => 15/889979 [patent_app_country] => US [patent_app_date] => 2018-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 22 [patent_no_of_words] => 12689 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15889979 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/889979
System and method for automated sampling and analysis Feb 5, 2018 Issued
Array ( [id] => 17498644 [patent_doc_number] => 11287343 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Pressure sensor having unevenness and manufacturing method therefor [patent_app_type] => utility [patent_app_number] => 16/616685 [patent_app_country] => US [patent_app_date] => 2018-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3018 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16616685 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/616685
Pressure sensor having unevenness and manufacturing method therefor Feb 5, 2018 Issued
Array ( [id] => 15573157 [patent_doc_number] => 10576939 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-03 [patent_title] => Method for recovering rainwater at the surface of a vehicle, recovery circuit and vehicle equipped with such a circuit [patent_app_type] => utility [patent_app_number] => 15/886267 [patent_app_country] => US [patent_app_date] => 2018-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3347 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15886267 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/886267
Method for recovering rainwater at the surface of a vehicle, recovery circuit and vehicle equipped with such a circuit Jan 31, 2018 Issued
Array ( [id] => 16550699 [patent_doc_number] => 10883852 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-01-05 [patent_title] => Simulating inertial motion using true inertial motion [patent_app_type] => utility [patent_app_number] => 15/881606 [patent_app_country] => US [patent_app_date] => 2018-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 14922 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15881606 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/881606
Simulating inertial motion using true inertial motion Jan 25, 2018 Issued
Array ( [id] => 16199312 [patent_doc_number] => 10724465 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-28 [patent_title] => Abnormality diagnosis apparatus and abnormality diagnosis method for pressure sensor of internal combustion engine [patent_app_type] => utility [patent_app_number] => 15/881319 [patent_app_country] => US [patent_app_date] => 2018-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5885 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15881319 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/881319
Abnormality diagnosis apparatus and abnormality diagnosis method for pressure sensor of internal combustion engine Jan 25, 2018 Issued
Array ( [id] => 13465211 [patent_doc_number] => 20180284148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => OMNI-DIRECTIONAL ANEMOMETER [patent_app_type] => utility [patent_app_number] => 15/880629 [patent_app_country] => US [patent_app_date] => 2018-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5455 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15880629 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/880629
Omni-directional anemometer Jan 25, 2018 Issued
Array ( [id] => 17308226 [patent_doc_number] => 11209329 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-28 [patent_title] => Liquid encapsulation device and method for fabricating the same [patent_app_type] => utility [patent_app_number] => 15/879964 [patent_app_country] => US [patent_app_date] => 2018-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 27 [patent_no_of_words] => 3909 [patent_no_of_claims] => 8 [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] => 15879964 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/879964
Liquid encapsulation device and method for fabricating the same Jan 24, 2018 Issued
Array ( [id] => 14627135 [patent_doc_number] => 20190226935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => Low Frequency Pressure Sensing [patent_app_type] => utility [patent_app_number] => 15/878274 [patent_app_country] => US [patent_app_date] => 2018-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5103 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15878274 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/878274
Low Frequency Pressure Sensing Jan 22, 2018 Abandoned
Array ( [id] => 16029725 [patent_doc_number] => 10677273 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-09 [patent_title] => Subsea arrangement and method for detecting a malfunction of a subsea arrangement [patent_app_type] => utility [patent_app_number] => 15/878045 [patent_app_country] => US [patent_app_date] => 2018-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 6625 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [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] => 15878045 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/878045
Subsea arrangement and method for detecting a malfunction of a subsea arrangement Jan 22, 2018 Issued
Array ( [id] => 16170632 [patent_doc_number] => 10712188 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-14 [patent_title] => Flow measuring device [patent_app_type] => utility [patent_app_number] => 15/877435 [patent_app_country] => US [patent_app_date] => 2018-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 39 [patent_no_of_words] => 9490 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15877435 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/877435
Flow measuring device Jan 22, 2018 Issued
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