
Matthew A. Engel
Examiner (ID: 11121, Phone: (571)270-5226 , Office: P/3763 )
| Most Active Art Unit | 3763 |
| Art Unit(s) | 3763, 3783, 3767 |
| Total Applications | 303 |
| Issued Applications | 201 |
| Pending Applications | 1 |
| Abandoned Applications | 101 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 11125204
[patent_doc_number] => 20160322178
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-11-03
[patent_title] => 'HIGH-VOLTAGE DC CIRCUIT BREAKER'
[patent_app_type] => utility
[patent_app_number] => 15/109056
[patent_app_country] => US
[patent_app_date] => 2014-12-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15109056
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/109056 | High-voltage DC circuit breaker for blocking current flowing through DC lines | Dec 23, 2014 | Issued |
Array
(
[id] => 11121216
[patent_doc_number] => 20160318190
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-11-03
[patent_title] => 'MODULAR ELECTROADHESIVE GRIPPING SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 15/105941
[patent_app_country] => US
[patent_app_date] => 2014-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/105941 | MODULAR ELECTROADHESIVE GRIPPING SYSTEM | Dec 18, 2014 | Abandoned |
Array
(
[id] => 11654683
[patent_doc_number] => 20170150588
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-05-25
[patent_title] => 'STATIC ELIMINATION ARTICLES AND METHODS FOR THEIR USE'
[patent_app_type] => utility
[patent_app_number] => 15/106595
[patent_app_country] => US
[patent_app_date] => 2014-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/106595 | Articles for eliminating static electricity and methods for their use | Dec 17, 2014 | Issued |
Array
(
[id] => 11118488
[patent_doc_number] => 20160315462
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-10-27
[patent_title] => 'DIGITAL CURRENT LEAKAGE BREAKER'
[patent_app_type] => utility
[patent_app_number] => 15/106290
[patent_app_country] => US
[patent_app_date] => 2014-12-17
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/106290 | DIGITAL CURRENT LEAKAGE BREAKER | Dec 16, 2014 | Abandoned |
Array
(
[id] => 14520777
[patent_doc_number] => 10337637
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-07-02
[patent_title] => Circuit controller for electromagnetic valve
[patent_app_type] => utility
[patent_app_number] => 15/104965
[patent_app_country] => US
[patent_app_date] => 2014-12-17
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/104965 | Circuit controller for electromagnetic valve | Dec 16, 2014 | Issued |
Array
(
[id] => 11079858
[patent_doc_number] => 20160276822
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-09-22
[patent_title] => 'SHORT-CIRCUITING DEVICE OF AN ELECTRICAL INSTALLATION AND SYSTEM FOR EXTINGUISHING AN ELECTRICAL ARC THAT MAY APPEAR IN SUCH AN INSTALLATION'
[patent_app_type] => utility
[patent_app_number] => 15/035376
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/035376 | Short-circuiting device of an electrical installation and system for extinguishing an electrical arc that may appear in such an installation | Dec 8, 2014 | Issued |
Array
(
[id] => 11125210
[patent_doc_number] => 20160322184
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-11-03
[patent_title] => 'SWITCHING DEVICE FOR CONDUCTING AND INTERRUPTING ELECTRICAL CURRENTS'
[patent_app_type] => utility
[patent_app_number] => 15/104538
[patent_app_country] => US
[patent_app_date] => 2014-12-09
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/104538 | Switching device with dual contact assembly | Dec 8, 2014 | Issued |
Array
(
[id] => 11085173
[patent_doc_number] => 20160282138
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-09-29
[patent_title] => 'SURGE-PROTECTED SENSOR'
[patent_app_type] => utility
[patent_app_number] => 15/031013
[patent_app_country] => US
[patent_app_date] => 2014-12-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15031013
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/031013 | SURGE-PROTECTED SENSOR | Dec 8, 2014 | Abandoned |
Array
(
[id] => 14672969
[patent_doc_number] => 10374410
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-08-06
[patent_title] => Automatic reclosing alternating current circuit breaker
[patent_app_type] => utility
[patent_app_number] => 15/101441
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/101441 | Automatic reclosing alternating current circuit breaker | Dec 3, 2014 | Issued |
Array
(
[id] => 13769215
[patent_doc_number] => 10176957
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-01-08
[patent_title] => Alternating current circuit breaker with self-test capability
[patent_app_type] => utility
[patent_app_number] => 15/103927
[patent_app_country] => US
[patent_app_date] => 2014-12-04
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/103927 | Alternating current circuit breaker with self-test capability | Dec 3, 2014 | Issued |
Array
(
[id] => 14604545
[patent_doc_number] => 10355471
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-07-16
[patent_title] => Semi voltage dependent circuit breaker with earth fault and overcurrent protection
[patent_app_type] => utility
[patent_app_number] => 15/101423
[patent_app_country] => US
[patent_app_date] => 2014-12-04
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/101423 | Semi voltage dependent circuit breaker with earth fault and overcurrent protection | Dec 3, 2014 | Issued |
Array
(
[id] => 11529702
[patent_doc_number] => 20170089680
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[patent_kind] => A1
[patent_issue_date] => 2017-03-30
[patent_title] => 'METHOD AND APPARATUS FOR WIRELESS BLASTING'
[patent_app_type] => utility
[patent_app_number] => 15/100347
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/100347 | Method and apparatus for wireless blasting with first and second firing messages | Nov 30, 2014 | Issued |
Array
(
[id] => 11063436
[patent_doc_number] => 20160260397
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-09-08
[patent_title] => 'Alternating Current-Direct Current Converter, Power Supply Board and Display Apparatus'
[patent_app_type] => utility
[patent_app_number] => 14/772262
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/772262 | Alternating current-direct current converter, power supply board and display apparatus | Nov 27, 2014 | Issued |
Array
(
[id] => 11623828
[patent_doc_number] => 20170134017
[patent_country] => US
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[patent_title] => 'OVERCURRENT PROTECTION CIRCUIT'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/039624 | OVERCURRENT PROTECTION CIRCUIT | Nov 6, 2014 | Abandoned |
Array
(
[id] => 11079957
[patent_doc_number] => 20160276921
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-09-22
[patent_title] => 'PROTECTION CIRCUIT FOR SEMICONDUCTOR SWITCHING ELEMENT, AND POWER CONVERSION DEVICE'
[patent_app_type] => utility
[patent_app_number] => 15/034952
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/034952 | Protection circuit for semiconductor switching element, and power conversion device | Nov 5, 2014 | Issued |
Array
(
[id] => 12250577
[patent_doc_number] => 09923364
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-03-20
[patent_title] => 'Load driving device, vehicle air-conditioning apparatus, and load short-circuit protection circuit'
[patent_app_type] => utility
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Array
(
[id] => 10954468
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[patent_title] => 'FAULT CURRENT LIMITER SYSTEM WITH CURRENT SPLITTING DEVICE'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/337417 | Fault current limiter system with current splitting device | Jul 21, 2014 | Issued |
Array
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[patent_title] => VOLTAGE LIMITER
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Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/909000 | Overvoltage protection for a multivoltage vehicle electrical system | Jun 26, 2014 | Issued |