Search

Warren K. Fenwick

Examiner (ID: 18199, Phone: (571)270-3040 , Office: P/2852 )

Most Active Art Unit
2852
Art Unit(s)
2862, 2852
Total Applications
893
Issued Applications
793
Pending Applications
41
Abandoned Applications
82

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18486142 [patent_doc_number] => 20230213483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => APPARATUS AND METHOD FOR INSPECTING ELECTROSTATIC CHUCK FOR SUBSTRATE PROCESSING [patent_app_type] => utility [patent_app_number] => 18/069400 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5842 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18069400 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/069400
Apparatus and method for inspecting electrostatic chuck for substrate processing Dec 20, 2022 Issued
Array ( [id] => 19905003 [patent_doc_number] => 12282005 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Technique for testing the ball dent properties of a sample [patent_app_type] => utility [patent_app_number] => 18/074552 [patent_app_country] => US [patent_app_date] => 2022-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 8911 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18074552 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/074552
Technique for testing the ball dent properties of a sample Dec 4, 2022 Issued
Array ( [id] => 19170080 [patent_doc_number] => 20240156054 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => FEEDER SENSOR [patent_app_type] => utility [patent_app_number] => 17/988535 [patent_app_country] => US [patent_app_date] => 2022-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2852 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17988535 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/988535
Feeder sensor Nov 15, 2022 Issued
Array ( [id] => 20202379 [patent_doc_number] => 12405156 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Colorless distributed fiber optic sensing / distributed vibration sensing [patent_app_type] => utility [patent_app_number] => 17/987822 [patent_app_country] => US [patent_app_date] => 2022-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17987822 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/987822
Colorless distributed fiber optic sensing / distributed vibration sensing Nov 14, 2022 Issued
Array ( [id] => 18363281 [patent_doc_number] => 20230144872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => METHOD FOR DETERMINING THE STATE OF A PIEZOELECTRIC ELEMENT AND SENSOR APPARATUS WITH A PIEZOELECTRIC ELEMENT [patent_app_type] => utility [patent_app_number] => 17/981662 [patent_app_country] => US [patent_app_date] => 2022-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17981662 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/981662
METHOD FOR DETERMINING THE STATE OF A PIEZOELECTRIC ELEMENT AND SENSOR APPARATUS WITH A PIEZOELECTRIC ELEMENT Nov 6, 2022 Pending
Array ( [id] => 18213180 [patent_doc_number] => 20230059444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => ENVIRONMENT DETECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/975294 [patent_app_country] => US [patent_app_date] => 2022-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17975294 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/975294
ENVIRONMENT DETECTION SYSTEM Oct 26, 2022 Abandoned
Array ( [id] => 18213180 [patent_doc_number] => 20230059444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => ENVIRONMENT DETECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/975294 [patent_app_country] => US [patent_app_date] => 2022-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17975294 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/975294
ENVIRONMENT DETECTION SYSTEM Oct 26, 2022 Abandoned
Array ( [id] => 18213180 [patent_doc_number] => 20230059444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => ENVIRONMENT DETECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/975294 [patent_app_country] => US [patent_app_date] => 2022-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17975294 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/975294
ENVIRONMENT DETECTION SYSTEM Oct 26, 2022 Abandoned
Array ( [id] => 18339676 [patent_doc_number] => 20230131625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => ULTRASONIC DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 17/970848 [patent_app_country] => US [patent_app_date] => 2022-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4307 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17970848 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/970848
Ultrasonic device and method Oct 20, 2022 Issued
Array ( [id] => 18334327 [patent_doc_number] => 20230126275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => INTRINSICALLY SAFE AND EXPLOSION PROOF ENCLOSURE FOR CONVERTIBLE GAS DETECTORS [patent_app_type] => utility [patent_app_number] => 18/045244 [patent_app_country] => US [patent_app_date] => 2022-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3819 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18045244 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/045244
INTRINSICALLY SAFE AND EXPLOSION PROOF ENCLOSURE FOR CONVERTIBLE GAS DETECTORS Oct 9, 2022 Pending
Array ( [id] => 19909109 [patent_doc_number] => 12285292 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Ultrasonic inspection of complex surfaces [patent_app_type] => utility [patent_app_number] => 17/960820 [patent_app_country] => US [patent_app_date] => 2022-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 0 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17960820 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/960820
Ultrasonic inspection of complex surfaces Oct 5, 2022 Issued
Array ( [id] => 18319431 [patent_doc_number] => 20230117559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => SENSING MODULE [patent_app_type] => utility [patent_app_number] => 17/960147 [patent_app_country] => US [patent_app_date] => 2022-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17960147 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/960147
SENSING MODULE Oct 4, 2022 Abandoned
Array ( [id] => 18345618 [patent_doc_number] => 20230133728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => SYSTEM AND METHOD FOR APPLYING DYNAMIC LOADING TO A TEST SPECIMEN [patent_app_type] => utility [patent_app_number] => 17/958996 [patent_app_country] => US [patent_app_date] => 2022-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17958996 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/958996
System and method for applying dynamic loading to a test specimen Oct 2, 2022 Issued
Array ( [id] => 18940384 [patent_doc_number] => 20240035523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => Shockload Torque Protection Device with Electrical Control Function [patent_app_type] => utility [patent_app_number] => 17/956837 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4576 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17956837 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/956837
Shockload Torque Protection Device with Electrical Control Function Sep 29, 2022 Abandoned
Array ( [id] => 19810743 [patent_doc_number] => 12242131 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Dual camera module and optical instrument [patent_app_type] => utility [patent_app_number] => 17/937232 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 21405 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17937232 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/937232
Dual camera module and optical instrument Sep 29, 2022 Issued
Array ( [id] => 19072740 [patent_doc_number] => 20240107166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => SHOCK LIMITERS AND DAMPERS FOR IMPROVED CAMERA RELIABILITY [patent_app_type] => utility [patent_app_number] => 17/951670 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10941 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17951670 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/951670
Shock limiters and dampers for improved camera reliability Sep 22, 2022 Issued
Array ( [id] => 19668625 [patent_doc_number] => 12181363 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Force sensing device for outputting a signal [patent_app_type] => utility [patent_app_number] => 17/948351 [patent_app_country] => US [patent_app_date] => 2022-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4389 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17948351 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/948351
Force sensing device for outputting a signal Sep 19, 2022 Issued
Array ( [id] => 19021616 [patent_doc_number] => 20240077787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => MICROPHONE PLACEMENT FOR WIND PROCESSING [patent_app_type] => utility [patent_app_number] => 17/903098 [patent_app_country] => US [patent_app_date] => 2022-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7195 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17903098 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/903098
Microphone placement for wind processing Sep 5, 2022 Issued
Array ( [id] => 19522441 [patent_doc_number] => 12124161 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Power supply circuit and power supply method for camera module and electronic device [patent_app_type] => utility [patent_app_number] => 17/901818 [patent_app_country] => US [patent_app_date] => 2022-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 6854 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17901818 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/901818
Power supply circuit and power supply method for camera module and electronic device Aug 31, 2022 Issued
Array ( [id] => 18095023 [patent_doc_number] => 20220413364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => CAMERA MODULE AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/823564 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7426 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17823564 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/823564
Camera module and electronic device Aug 30, 2022 Issued
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