Search

Amy B. Vanatta

Examiner (ID: 96, Phone: (571)272-4995 , Office: P/3765 )

Most Active Art Unit
3732
Art Unit(s)
3765, 3741, 3408, 2741, 3732, 2407
Total Applications
2840
Issued Applications
2060
Pending Applications
172
Abandoned Applications
634

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18500864 [patent_doc_number] => 20230223670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => RF FILTER ASSEMBLY FOR ANTENNA [patent_app_type] => utility [patent_app_number] => 18/114228 [patent_app_country] => US [patent_app_date] => 2023-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6569 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18114228 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/114228
RF filter assembly for antenna Feb 24, 2023 Issued
Array ( [id] => 20111712 [patent_doc_number] => 12362449 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Waveguide termination structure and method of manufacture [patent_app_type] => utility [patent_app_number] => 18/876768 [patent_app_country] => US [patent_app_date] => 2023-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18876768 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/876768
Waveguide termination structure and method of manufacture Jan 19, 2023 Issued
Array ( [id] => 19321911 [patent_doc_number] => 20240243458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => MICROWAVE CIRCULATOR HAVING DISCONTINUOUS FERRIMAGNETIC ARRAY [patent_app_type] => utility [patent_app_number] => 18/096936 [patent_app_country] => US [patent_app_date] => 2023-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8736 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18096936 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/096936
Microwave circulator having discontinuous ferrimagnetic array Jan 12, 2023 Issued
Array ( [id] => 18571017 [patent_doc_number] => 20230261354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => BROADBAND MAGNETOSTATIC SURFACE WAVE DEVICES WITH CUSTOMIZABLE FREQUENCY RESPONSE [patent_app_type] => utility [patent_app_number] => 18/152256 [patent_app_country] => US [patent_app_date] => 2023-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5976 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18152256 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/152256
Broadband magnetostatic surface wave devices with customizable frequency response Jan 9, 2023 Issued
Array ( [id] => 20456133 [patent_doc_number] => 12519196 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => RF filter and communication device having the same [patent_app_type] => utility [patent_app_number] => 18/702564 [patent_app_country] => US [patent_app_date] => 2023-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 28 [patent_no_of_words] => 1039 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 18702564 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/702564
RF Filter and Communication Device having the Same Jan 8, 2023 Issued
Array ( [id] => 20456133 [patent_doc_number] => 12519196 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => RF filter and communication device having the same [patent_app_type] => utility [patent_app_number] => 18/702564 [patent_app_country] => US [patent_app_date] => 2023-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 28 [patent_no_of_words] => 1039 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 18702564 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/702564
RF Filter and Communication Device having the Same Jan 8, 2023 Issued
Array ( [id] => 19804556 [patent_doc_number] => 20250070481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => ANTENNA AND CIRCUIT BOARD [patent_app_type] => utility [patent_app_number] => 18/723699 [patent_app_country] => US [patent_app_date] => 2022-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12879 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18723699 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/723699
ANTENNA AND CIRCUIT BOARD Dec 19, 2022 Pending
Array ( [id] => 18457209 [patent_doc_number] => 20230198491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => High Resolution Attenuator or Phase Shifter with Weighted Bits [patent_app_type] => utility [patent_app_number] => 18/082360 [patent_app_country] => US [patent_app_date] => 2022-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10925 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18082360 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/082360
High resolution attenuator or phase shifter with weighted bits Dec 14, 2022 Issued
Array ( [id] => 18440505 [patent_doc_number] => 20230187800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => ISOLATOR AND ITS ELECTRONIC SUBASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/066957 [patent_app_country] => US [patent_app_date] => 2022-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6723 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18066957 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/066957
Isolator and its electronic subassembly Dec 14, 2022 Issued
Array ( [id] => 18440505 [patent_doc_number] => 20230187800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => ISOLATOR AND ITS ELECTRONIC SUBASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/066957 [patent_app_country] => US [patent_app_date] => 2022-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6723 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18066957 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/066957
Isolator and its electronic subassembly Dec 14, 2022 Issued
Array ( [id] => 19912694 [patent_doc_number] => 12288916 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Brush phase shifter adapted for multiport antenna [patent_app_type] => utility [patent_app_number] => 18/076059 [patent_app_country] => US [patent_app_date] => 2022-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 25 [patent_no_of_words] => 1131 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18076059 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/076059
Brush phase shifter adapted for multiport antenna Dec 5, 2022 Issued
Array ( [id] => 19494537 [patent_doc_number] => 12113262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Cross-coupling structure for dielectric cavity filters [patent_app_type] => utility [patent_app_number] => 18/071642 [patent_app_country] => US [patent_app_date] => 2022-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3270 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18071642 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/071642
Cross-coupling structure for dielectric cavity filters Nov 29, 2022 Issued
Array ( [id] => 18440541 [patent_doc_number] => 20230187836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => VARIABLE DIELECTRIC BASED ANTENNA WITH IMPROVED RESPONSE TIME [patent_app_type] => utility [patent_app_number] => 17/989486 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6072 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17989486 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/989486
Variable dielectric based antenna with improved response time Nov 16, 2022 Issued
Array ( [id] => 18440541 [patent_doc_number] => 20230187836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => VARIABLE DIELECTRIC BASED ANTENNA WITH IMPROVED RESPONSE TIME [patent_app_type] => utility [patent_app_number] => 17/989486 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6072 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17989486 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/989486
Variable dielectric based antenna with improved response time Nov 16, 2022 Issued
Array ( [id] => 18440541 [patent_doc_number] => 20230187836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => VARIABLE DIELECTRIC BASED ANTENNA WITH IMPROVED RESPONSE TIME [patent_app_type] => utility [patent_app_number] => 17/989486 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6072 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17989486 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/989486
Variable dielectric based antenna with improved response time Nov 16, 2022 Issued
Array ( [id] => 18440541 [patent_doc_number] => 20230187836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => VARIABLE DIELECTRIC BASED ANTENNA WITH IMPROVED RESPONSE TIME [patent_app_type] => utility [patent_app_number] => 17/989486 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6072 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17989486 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/989486
Variable dielectric based antenna with improved response time Nov 16, 2022 Issued
Array ( [id] => 19842973 [patent_doc_number] => 12255377 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Waveguide connection structure, determination method thereof, manufacturing method thereof, and waveguide switch using same [patent_app_type] => utility [patent_app_number] => 18/055993 [patent_app_country] => US [patent_app_date] => 2022-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 21 [patent_no_of_words] => 8726 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18055993 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/055993
Waveguide connection structure, determination method thereof, manufacturing method thereof, and waveguide switch using same Nov 15, 2022 Issued
Array ( [id] => 18380180 [patent_doc_number] => 20230155270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => DYADIC RADIAL COUPLER [patent_app_type] => utility [patent_app_number] => 17/986824 [patent_app_country] => US [patent_app_date] => 2022-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4192 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17986824 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/986824
Dyadic radial coupler Nov 13, 2022 Issued
Array ( [id] => 19487583 [patent_doc_number] => 12107312 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Band pass filter and high frequency front-end circuit including same [patent_app_type] => utility [patent_app_number] => 17/981603 [patent_app_country] => US [patent_app_date] => 2022-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 23 [patent_no_of_words] => 8716 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17981603 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/981603
Band pass filter and high frequency front-end circuit including same Nov 6, 2022 Issued
Array ( [id] => 19705543 [patent_doc_number] => 12199592 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-14 [patent_title] => Two probe low profile tuner [patent_app_type] => utility [patent_app_number] => 17/981415 [patent_app_country] => US [patent_app_date] => 2022-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3094 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17981415 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/981415
Two probe low profile tuner Nov 4, 2022 Issued
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