
Guy K. Townsend
Examiner (ID: 2271, Phone: (571)270-3689 , Office: P/3761 )
| Most Active Art Unit | 3781 |
| Art Unit(s) | 3781, 3761 |
| Total Applications | 890 |
| Issued Applications | 623 |
| Pending Applications | 77 |
| Abandoned Applications | 201 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19763979
[patent_doc_number] => 12222265
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2025-02-11
[patent_title] => Systems and methods for actuator backlash measurement and monitoring
[patent_app_type] => utility
[patent_app_number] => 18/825203
[patent_app_country] => US
[patent_app_date] => 2024-09-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 9279
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 178
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18825203
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/825203 | Systems and methods for actuator backlash measurement and monitoring | Sep 4, 2024 | Issued |
Array
(
[id] => 20679427
[patent_doc_number] => 20260118241
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-04-30
[patent_title] => APPARATUS AND METHOD FOR HIGH VELOCITY EROSION
[patent_app_type] => utility
[patent_app_number] => 18/823582
[patent_app_country] => US
[patent_app_date] => 2024-09-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1147
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 57
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18823582
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/823582 | APPARATUS AND METHOD FOR HIGH VELOCITY EROSION | Sep 2, 2024 | Pending |
Array
(
[id] => 20599862
[patent_doc_number] => 20260077867
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-03-19
[patent_title] => Ice Detection and Precautionary System Shut-Down Event Reduction Systems and Related Methods
[patent_app_type] => utility
[patent_app_number] => 18/816247
[patent_app_country] => US
[patent_app_date] => 2024-08-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8485
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 97
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18816247
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/816247 | Ice Detection and Precautionary System Shut-Down Event Reduction Systems and Related Methods | Aug 26, 2024 | Pending |
Array
(
[id] => 20486758
[patent_doc_number] => 20260022956
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-01-22
[patent_title] => FLOW SENSOR
[patent_app_type] => utility
[patent_app_number] => 18/774575
[patent_app_country] => US
[patent_app_date] => 2024-07-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14279
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 160
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18774575
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/774575 | FLOW SENSOR | Jul 15, 2024 | Pending |
Array
(
[id] => 19746941
[patent_doc_number] => 20250035506
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-01-30
[patent_title] => APPARATUS AND METHOD FOR INLINE LEAK DETECTION & QUANTIFICATION
[patent_app_type] => utility
[patent_app_number] => 18/770892
[patent_app_country] => US
[patent_app_date] => 2024-07-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10501
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -24
[patent_words_short_claim] => 2
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18770892
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/770892 | Apparatus and method for inline leak detection and quantification | Jul 11, 2024 | Issued |
Array
(
[id] => 19694073
[patent_doc_number] => 20250012618
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-01-09
[patent_title] => Dynamic Calibration And Correction Of Stroke Volume Of A Pump
[patent_app_type] => utility
[patent_app_number] => 18/761387
[patent_app_country] => US
[patent_app_date] => 2024-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13151
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 347
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18761387
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/761387 | Dynamic Calibration And Correction Of Stroke Volume Of A Pump | Jul 1, 2024 | Pending |
Array
(
[id] => 19685319
[patent_doc_number] => 20250003864
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-01-02
[patent_title] => VIBRATION DAMPED SENSOR DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/755683
[patent_app_country] => US
[patent_app_date] => 2024-06-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2008
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 177
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18755683
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/755683 | VIBRATION DAMPED SENSOR DEVICE | Jun 26, 2024 | Pending |
Array
(
[id] => 19660229
[patent_doc_number] => 20240427294
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-26
[patent_title] => ELECTRONIC TIMEPIECE
[patent_app_type] => utility
[patent_app_number] => 18/748947
[patent_app_country] => US
[patent_app_date] => 2024-06-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7373
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 65
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18748947
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/748947 | ELECTRONIC TIMEPIECE | Jun 19, 2024 | Pending |
Array
(
[id] => 20233620
[patent_doc_number] => 20250290939
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-09-18
[patent_title] => AUTOMATED TESTING SYSTEM
[patent_app_type] => utility
[patent_app_number] => 18/748497
[patent_app_country] => US
[patent_app_date] => 2024-06-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 0
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 169
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18748497
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/748497 | AUTOMATED TESTING SYSTEM | Jun 19, 2024 | Pending |
Array
(
[id] => 19644101
[patent_doc_number] => 20240418621
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-19
[patent_title] => PARTICULATE SENSING SYSTEM AND METHODS FOR DETECTING PARTICULATES IN A FLUID STREAM
[patent_app_type] => utility
[patent_app_number] => 18/747724
[patent_app_country] => US
[patent_app_date] => 2024-06-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6807
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 204
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18747724
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/747724 | PARTICULATE SENSING SYSTEM AND METHODS FOR DETECTING PARTICULATES IN A FLUID STREAM | Jun 18, 2024 | Pending |
Array
(
[id] => 19465093
[patent_doc_number] => 20240318762
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-09-26
[patent_title] => Assembly for Engaging the Interior of a Pipe
[patent_app_type] => utility
[patent_app_number] => 18/675007
[patent_app_country] => US
[patent_app_date] => 2024-05-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3914
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 18675007
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/675007 | Assembly for Engaging the Interior of a Pipe | May 26, 2024 | Pending |
Array
(
[id] => 19419355
[patent_doc_number] => 20240295478
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-09-05
[patent_title] => HIGH-WATER PRESSURE TRAPDOOR MODEL TEST DEVICE AND USE METHOD THEREOF
[patent_app_type] => utility
[patent_app_number] => 18/663106
[patent_app_country] => US
[patent_app_date] => 2024-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3381
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 224
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18663106
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/663106 | HIGH-WATER PRESSURE TRAPDOOR MODEL TEST DEVICE AND USE METHOD THEREOF | May 13, 2024 | Pending |
Array
(
[id] => 19573138
[patent_doc_number] => 20240377430
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-11-14
[patent_title] => Binaural hearing system with distributed sensors, and method of its operation
[patent_app_type] => utility
[patent_app_number] => 18/642443
[patent_app_country] => US
[patent_app_date] => 2024-04-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13653
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 212
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18642443
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/642443 | Binaural hearing system with distributed sensors, and method of its operation | Apr 21, 2024 | Pending |
Array
(
[id] => 19529390
[patent_doc_number] => 20240353292
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-10-24
[patent_title] => SYSTEM AND METHOD FOR DIAGNOSING A CRANKCASE VENTILATION SYSTEM OF AN INTERNAL COMBUSTION ENGINE
[patent_app_type] => utility
[patent_app_number] => 18/642646
[patent_app_country] => US
[patent_app_date] => 2024-04-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5603
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 128
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18642646
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/642646 | SYSTEM AND METHOD FOR DIAGNOSING A CRANKCASE VENTILATION SYSTEM OF AN INTERNAL COMBUSTION ENGINE | Apr 21, 2024 | Pending |
Array
(
[id] => 19831929
[patent_doc_number] => 20250083715
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-03-13
[patent_title] => ENCODER BEARING HUB ASSEMBLY FOR RAIL VEHICLES
[patent_app_type] => utility
[patent_app_number] => 18/636144
[patent_app_country] => US
[patent_app_date] => 2024-04-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7599
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 89
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18636144
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/636144 | ENCODER BEARING HUB ASSEMBLY FOR RAIL VEHICLES | Apr 14, 2024 | Abandoned |
Array
(
[id] => 19346516
[patent_doc_number] => 20240255479
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-01
[patent_title] => METHODS, APPARATUSES, AND SYSTEMS FOR CALIBRATING GAS DETECTING APPARATUSES
[patent_app_type] => utility
[patent_app_number] => 18/633261
[patent_app_country] => US
[patent_app_date] => 2024-04-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10080
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 140
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18633261
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/633261 | Methods, apparatuses, and systems for calibrating gas detecting apparatuses | Apr 10, 2024 | Issued |
Array
(
[id] => 19333636
[patent_doc_number] => 20240248066
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-07-25
[patent_title] => ANOMALY DETECTION DEVICE, ANOMALY DETECTION METHOD, AND RECORDING MEDIUM
[patent_app_type] => utility
[patent_app_number] => 18/625616
[patent_app_country] => US
[patent_app_date] => 2024-04-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 15368
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 40
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18625616
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/625616 | ANOMALY DETECTION DEVICE, ANOMALY DETECTION METHOD, AND RECORDING MEDIUM | Apr 2, 2024 | Pending |
Array
(
[id] => 19616391
[patent_doc_number] => 20240402071
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-05
[patent_title] => Two-Phase Adhesive Nonstandard COSA Devices
[patent_app_type] => utility
[patent_app_number] => 18/624992
[patent_app_country] => US
[patent_app_date] => 2024-04-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8027
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 62
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18624992
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/624992 | Two-Phase Adhesive Nonstandard COSA Devices | Apr 1, 2024 | Pending |
Array
(
[id] => 19810525
[patent_doc_number] => 12241909
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-03-04
[patent_title] => Mechanical shock resistant MEMS accelerometer arrangement, associated method, apparatus and system
[patent_app_type] => utility
[patent_app_number] => 18/622682
[patent_app_country] => US
[patent_app_date] => 2024-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 5709
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 192
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18622682
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/622682 | Mechanical shock resistant MEMS accelerometer arrangement, associated method, apparatus and system | Mar 28, 2024 | Issued |
Array
(
[id] => 19522096
[patent_doc_number] => 12123810
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-10-22
[patent_title] => Systems and methods for actuator backlash measurement and monitoring
[patent_app_type] => utility
[patent_app_number] => 18/622342
[patent_app_country] => US
[patent_app_date] => 2024-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 9248
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 186
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18622342
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/622342 | Systems and methods for actuator backlash measurement and monitoring | Mar 28, 2024 | Issued |