Search

Warren H. Kilpatrick

Examiner (ID: 13954, Phone: (571)272-3409 , Office: P/2896 )

Most Active Art Unit
2896
Art Unit(s)
2896, 2829
Total Applications
237
Issued Applications
192
Pending Applications
0
Abandoned Applications
46

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18681776 [patent_doc_number] => 20230319450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => MICRO-ELECTRO-MECHANICAL SYSTEM STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/933208 [patent_app_country] => US [patent_app_date] => 2022-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5360 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17933208 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/933208
Micro-electro-mechanical system structure Sep 18, 2022 Issued
Array ( [id] => 18337361 [patent_doc_number] => 20230129310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => SOUND LEAKAGE REDUCTION DEVICES AND ACOUSTIC OUTPUT DEVICES [patent_app_type] => utility [patent_app_number] => 17/932304 [patent_app_country] => US [patent_app_date] => 2022-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15753 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17932304 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/932304
Sound leakage reduction devices and acoustic output devices Sep 14, 2022 Issued
Array ( [id] => 18267528 [patent_doc_number] => 20230088770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => ACOUSTIC TREATMENT PANEL COMPRISING ACOUSTIC CELLS OF DIFFERENT VOLUMES OBTAINED FROM CYLINDRICAL AND IDENTICAL MAIN TUBES, AIRCRAFT COMPRISING SUCH AN ACOUSTIC TREATMENT PANEL [patent_app_type] => utility [patent_app_number] => 17/940077 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4188 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17940077 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/940077
Acoustic treatment panel comprising acoustic cells of different volumes obtained from cylindrical and identical main tubes, aircraft comprising such an acoustic treatment panel Sep 7, 2022 Issued
Array ( [id] => 19932393 [patent_doc_number] => 12305592 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Method for manufacturing a structure with cellular cores for a turbojet nacelle [patent_app_type] => utility [patent_app_number] => 17/903359 [patent_app_country] => US [patent_app_date] => 2022-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17903359 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/903359
Method for manufacturing a structure with cellular cores for a turbojet nacelle Sep 5, 2022 Issued
Array ( [id] => 18093859 [patent_doc_number] => 20220412200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => Cover Assembly, Pipe Assembly and Turbine Fracturing Unit [patent_app_type] => utility [patent_app_number] => 17/900348 [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] => 7449 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17900348 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/900348
Cover assembly, pipe assembly and turbine fracturing unit Aug 30, 2022 Issued
Array ( [id] => 19007282 [patent_doc_number] => 20240071353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => ELONGATED SOUND ISOLATION DEVICES AND SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/897485 [patent_app_country] => US [patent_app_date] => 2022-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4463 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17897485 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/897485
Elongated sound isolation devices and systems Aug 28, 2022 Issued
Array ( [id] => 19492149 [patent_doc_number] => 12110849 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Acoustic component and air routing line having an acoustic component [patent_app_type] => utility [patent_app_number] => 17/889592 [patent_app_country] => US [patent_app_date] => 2022-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4555 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17889592 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/889592
Acoustic component and air routing line having an acoustic component Aug 16, 2022 Issued
Array ( [id] => 18207192 [patent_doc_number] => 20230053448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => EARPLUG WITH LIGHT ELEMENT [patent_app_type] => utility [patent_app_number] => 17/889448 [patent_app_country] => US [patent_app_date] => 2022-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2598 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17889448 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/889448
EARPLUG WITH LIGHT ELEMENT Aug 16, 2022 Abandoned
Array ( [id] => 18178703 [patent_doc_number] => 20230039432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => BEARING ASSEMBLY FOR AN ELECTRIC MOTOR, AND ELECTRIC MOTOR [patent_app_type] => utility [patent_app_number] => 17/881893 [patent_app_country] => US [patent_app_date] => 2022-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4268 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17881893 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/881893
BEARING ASSEMBLY FOR AN ELECTRIC MOTOR, AND ELECTRIC MOTOR Aug 4, 2022 Pending
Array ( [id] => 19734907 [patent_doc_number] => 12212921 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Apparatus for sound conversion with an acoustic filter [patent_app_type] => utility [patent_app_number] => 17/880910 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3922 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17880910 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/880910
Apparatus for sound conversion with an acoustic filter Aug 3, 2022 Issued
Array ( [id] => 18178316 [patent_doc_number] => 20230039045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => SOUND BYPASS [patent_app_type] => utility [patent_app_number] => 17/880437 [patent_app_country] => US [patent_app_date] => 2022-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10735 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17880437 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/880437
Sound bypass Aug 2, 2022 Issued
Array ( [id] => 18167827 [patent_doc_number] => 20230034435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => Sound Barrier Fence Panels [patent_app_type] => utility [patent_app_number] => 17/876167 [patent_app_country] => US [patent_app_date] => 2022-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1419 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17876167 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/876167
Sound Barrier Fence Panels Jul 27, 2022 Abandoned
Array ( [id] => 18010251 [patent_doc_number] => 20220369018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => METHODS AND DEVICES FOR RADIO FREQUENCY (RF) MITIGATION PROXIMATE THE EAR [patent_app_type] => utility [patent_app_number] => 17/874423 [patent_app_country] => US [patent_app_date] => 2022-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4030 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17874423 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/874423
Methods and devices for radio frequency (RF) mitigation proximate the ear Jul 26, 2022 Issued
Array ( [id] => 18181003 [patent_doc_number] => 20230041732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => NOISE MUFFLER FOR AN AIR MOVING DEVICE [patent_app_type] => utility [patent_app_number] => 17/871719 [patent_app_country] => US [patent_app_date] => 2022-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4858 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17871719 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/871719
Noise muffler for an air moving device Jul 21, 2022 Issued
Array ( [id] => 19668182 [patent_doc_number] => 12180917 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => High temperature noise and vibration enabler for composite resonator [patent_app_type] => utility [patent_app_number] => 17/863938 [patent_app_country] => US [patent_app_date] => 2022-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 4625 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17863938 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/863938
High temperature noise and vibration enabler for composite resonator Jul 12, 2022 Issued
Array ( [id] => 18905702 [patent_doc_number] => 20240021187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => BEAMING SOUND WAVES USING PHONONIC CRYSTALS [patent_app_type] => utility [patent_app_number] => 17/864131 [patent_app_country] => US [patent_app_date] => 2022-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7494 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17864131 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/864131
Beaming sound waves using phononic crystals Jul 12, 2022 Issued
Array ( [id] => 18439592 [patent_doc_number] => 20230186887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => Three Cell Folded Corner Horn [patent_app_type] => utility [patent_app_number] => 17/826118 [patent_app_country] => US [patent_app_date] => 2022-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1864 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17826118 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/826118
Three Cell Folded Corner Horn Jul 8, 2022 Abandoned
Array ( [id] => 20103561 [patent_doc_number] => 20250233497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => ELECTROMAGNETIC MOTOR [patent_app_type] => utility [patent_app_number] => 18/838864 [patent_app_country] => US [patent_app_date] => 2022-06-11 [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] => -1 [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] => 18838864 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/838864
ELECTROMAGNETIC MOTOR Jun 10, 2022 Pending
Array ( [id] => 18066274 [patent_doc_number] => 20220397361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => EXPANSION-COMPRESSION BAFFLE [patent_app_type] => utility [patent_app_number] => 17/837331 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9056 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17837331 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/837331
Expansion-compression baffle Jun 9, 2022 Issued
Array ( [id] => 19965275 [patent_doc_number] => 12334798 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Inverter for an electric motor [patent_app_type] => utility [patent_app_number] => 17/835944 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 25 [patent_no_of_words] => 1077 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17835944 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/835944
Inverter for an electric motor Jun 7, 2022 Issued
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