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] => 19072786 [patent_doc_number] => 20240107212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => WEARABLE DEVICE AND ACOUSTIC MODULE WATERPROOF PROTECTION MECHANISM THEREOF [patent_app_type] => utility [patent_app_number] => 18/256477 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3941 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18256477 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/256477
Wearable device and acoustic module waterproof protection mechanism thereof Aug 24, 2021 Issued
Array ( [id] => 17428057 [patent_doc_number] => 20220055765 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => Exhaust System For Aerial Vehicle [patent_app_type] => utility [patent_app_number] => 17/408853 [patent_app_country] => US [patent_app_date] => 2021-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8108 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -36 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17408853 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/408853
Exhaust System For Aerial Vehicle Aug 22, 2021 Abandoned
Array ( [id] => 19855930 [patent_doc_number] => 12258755 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Sound isolation assemblies for walls supporting heavy loads [patent_app_type] => utility [patent_app_number] => 17/407873 [patent_app_country] => US [patent_app_date] => 2021-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 31 [patent_no_of_words] => 7161 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17407873 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/407873
Sound isolation assemblies for walls supporting heavy loads Aug 19, 2021 Issued
Array ( [id] => 18058621 [patent_doc_number] => 20220389707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => CONSTRUCTION MATERIALS WITH ENGINEERED SOUND ATTENUATING PROPERTIES AND METHODS THEREFOR [patent_app_type] => utility [patent_app_number] => 17/402445 [patent_app_country] => US [patent_app_date] => 2021-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6982 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17402445 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/402445
Construction materials with engineered sound attenuating properties and methods therefor Aug 12, 2021 Issued
Array ( [id] => 18194897 [patent_doc_number] => 20230048416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => Layered Earplugs with Pressure Reducing Mechanism [patent_app_type] => utility [patent_app_number] => 17/399715 [patent_app_country] => US [patent_app_date] => 2021-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5913 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17399715 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/399715
Layered earplugs with pressure reducing mechanism Aug 10, 2021 Issued
Array ( [id] => 19551712 [patent_doc_number] => 12135415 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => Electrostatic actuator with 4-bit digital electrode [patent_app_type] => utility [patent_app_number] => 17/398907 [patent_app_country] => US [patent_app_date] => 2021-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 10907 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17398907 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/398907
Electrostatic actuator with 4-bit digital electrode Aug 9, 2021 Issued
Array ( [id] => 18744008 [patent_doc_number] => 20230352996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => ROTATING ELECTRICAL MACHINE [patent_app_type] => utility [patent_app_number] => 18/006104 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5471 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18006104 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/006104
Rotating electrical machine Jul 28, 2021 Issued
Array ( [id] => 18165655 [patent_doc_number] => 20230032254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => ASYMMETRY SOUND ABSORBING SYSTEM VIA SHUNTED SPEAKERS [patent_app_type] => utility [patent_app_number] => 17/384125 [patent_app_country] => US [patent_app_date] => 2021-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4079 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17384125 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/384125
Asymmetry sound absorbing system via shunted speakers Jul 22, 2021 Issued
Array ( [id] => 18984092 [patent_doc_number] => 11909284 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Flat-type stator with multilayer coils for disc-type motor [patent_app_type] => utility [patent_app_number] => 17/383542 [patent_app_country] => US [patent_app_date] => 2021-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2383 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17383542 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/383542
Flat-type stator with multilayer coils for disc-type motor Jul 22, 2021 Issued
Array ( [id] => 18585642 [patent_doc_number] => 20230267906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => SOUND ABSORBING MATERIAL AND METHOD OF PRODUCING SOUND ABSORBING MATERIAL [patent_app_type] => utility [patent_app_number] => 18/004620 [patent_app_country] => US [patent_app_date] => 2021-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13147 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18004620 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/004620
Sound absorbing material and method of producing sound absorbing material Jul 7, 2021 Issued
Array ( [id] => 18122351 [patent_doc_number] => 20230007954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => ACOUSTIC IMPEDANCE MATCHING DEVICES AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 17/369096 [patent_app_country] => US [patent_app_date] => 2021-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7424 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17369096 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/369096
ACOUSTIC IMPEDANCE MATCHING DEVICES AND RELATED METHODS Jul 6, 2021 Abandoned
Array ( [id] => 17337123 [patent_doc_number] => 20220003454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => DOUBLE-LAYER SOUND INSULATION AND NOISE REDUCTION DEVICE AND ATOMIZER [patent_app_type] => utility [patent_app_number] => 17/355535 [patent_app_country] => US [patent_app_date] => 2021-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5592 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17355535 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/355535
DOUBLE-LAYER SOUND INSULATION AND NOISE REDUCTION DEVICE AND ATOMIZER Jun 22, 2021 Abandoned
Array ( [id] => 18555849 [patent_doc_number] => 20230253866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => HIGH-FREQUENCY HIGH-SPEED SWING MOTOR AND METHOD FOR IMPLEMENTING SAME [patent_app_type] => utility [patent_app_number] => 18/003321 [patent_app_country] => US [patent_app_date] => 2021-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3255 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18003321 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/003321
HIGH-FREQUENCY HIGH-SPEED SWING MOTOR AND METHOD FOR IMPLEMENTING SAME Jun 13, 2021 Abandoned
Array ( [id] => 18541390 [patent_doc_number] => 20230246506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => STATOR OF AN ELECTRIC MACHINE [patent_app_type] => utility [patent_app_number] => 18/002827 [patent_app_country] => US [patent_app_date] => 2021-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2820 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18002827 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/002827
STATOR OF AN ELECTRIC MACHINE Jun 13, 2021 Pending
Array ( [id] => 20676239 [patent_doc_number] => 20260115048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-30 [patent_title] => DEVICE FOR TREATING A TINNITUS AFFLICTION [patent_app_type] => utility [patent_app_number] => 18/008942 [patent_app_country] => US [patent_app_date] => 2021-06-09 [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] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18008942 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/008942
DEVICE FOR TREATING A TINNITUS AFFLICTION Jun 8, 2021 Pending
Array ( [id] => 18554950 [patent_doc_number] => 20230252966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => ACOUSTIC PANEL AND ASSOCIATED MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 18/012108 [patent_app_country] => US [patent_app_date] => 2021-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2881 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18012108 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/012108
Acoustic panel and associated manufacturing method Jun 6, 2021 Issued
Array ( [id] => 18509824 [patent_doc_number] => 20230225905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => HEARING PROTECTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/001126 [patent_app_country] => US [patent_app_date] => 2021-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8052 [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] => 18001126 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/001126
Hearing protection device Jun 3, 2021 Issued
Array ( [id] => 19730004 [patent_doc_number] => 12207990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => High frequency noise filtering earplug using metasurface [patent_app_type] => utility [patent_app_number] => 17/773212 [patent_app_country] => US [patent_app_date] => 2021-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 4200 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17773212 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/773212
High frequency noise filtering earplug using metasurface Jun 3, 2021 Issued
Array ( [id] => 18025945 [patent_doc_number] => 20220377444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => SPEAKER [patent_app_type] => utility [patent_app_number] => 17/338712 [patent_app_country] => US [patent_app_date] => 2021-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2397 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17338712 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/338712
SPEAKER Jun 3, 2021 Abandoned
Array ( [id] => 18329833 [patent_doc_number] => 11635064 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-04-25 [patent_title] => Microfluidic-based artificial muscles and method of formation [patent_app_type] => utility [patent_app_number] => 17/338393 [patent_app_country] => US [patent_app_date] => 2021-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 7721 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17338393 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/338393
Microfluidic-based artificial muscles and method of formation Jun 2, 2021 Issued
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