Search

Michael D. Allen

Examiner (ID: 13150, Phone: (571)270-3497 , Office: P/1642 )

Most Active Art Unit
1642
Art Unit(s)
1671, 1642
Total Applications
608
Issued Applications
167
Pending Applications
65
Abandoned Applications
398

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20558838 [patent_doc_number] => 20260058625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-26 [patent_title] => MULTIPLEXER AND DETECTOR [patent_app_type] => utility [patent_app_number] => 19/141015 [patent_app_country] => US [patent_app_date] => 2025-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1112 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 19141015 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/141015
MULTIPLEXER AND DETECTOR Mar 11, 2025 Pending
Array ( [id] => 20182641 [patent_doc_number] => 20250266599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => COAXIAL DIRECTIONAL MICROWAVE COUPLER [patent_app_type] => utility [patent_app_number] => 19/010433 [patent_app_country] => US [patent_app_date] => 2025-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1545 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19010433 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/010433
COAXIAL DIRECTIONAL MICROWAVE COUPLER Jan 5, 2025 Pending
Array ( [id] => 19994259 [patent_doc_number] => 20250132481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => FILTER DEVICE [patent_app_type] => utility [patent_app_number] => 19/000721 [patent_app_country] => US [patent_app_date] => 2024-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2201 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19000721 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/000721
FILTER DEVICE Dec 23, 2024 Pending
Array ( [id] => 19713146 [patent_doc_number] => 20250023288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => CONTACTLESS HIGH POWER RF CONNECTOR [patent_app_type] => utility [patent_app_number] => 18/899636 [patent_app_country] => US [patent_app_date] => 2024-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4415 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18899636 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/899636
Contactless high power RF connector Sep 26, 2024 Issued
Array ( [id] => 20558563 [patent_doc_number] => 20260058349 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-26 [patent_title] => DYNAMIC ULTRA-SELECTIVE WAVEGUIDE FILTER ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/813971 [patent_app_country] => US [patent_app_date] => 2024-08-23 [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] => -18 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18813971 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/813971
DYNAMIC ULTRA-SELECTIVE WAVEGUIDE FILTER ASSEMBLY Aug 22, 2024 Pending
Array ( [id] => 19560729 [patent_doc_number] => 20240372521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => NOISE FILTER CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/778297 [patent_app_country] => US [patent_app_date] => 2024-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8899 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 672 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18778297 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/778297
NOISE FILTER CIRCUIT Jul 18, 2024 Issued
Array ( [id] => 19560460 [patent_doc_number] => 20240372252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => PHASE SHIFT ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/775889 [patent_app_country] => US [patent_app_date] => 2024-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7191 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18775889 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/775889
PHASE SHIFT ASSEMBLY Jul 16, 2024 Pending
Array ( [id] => 19560448 [patent_doc_number] => 20240372240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => DISTRIBUTED CONSTANT CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/775941 [patent_app_country] => US [patent_app_date] => 2024-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6507 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18775941 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/775941
DISTRIBUTED CONSTANT CIRCUIT Jul 16, 2024 Pending
Array ( [id] => 19697230 [patent_doc_number] => 20250015775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => High Resolution Attenuator or Phase Shifter with Weighted Bits [patent_app_type] => utility [patent_app_number] => 18/770370 [patent_app_country] => US [patent_app_date] => 2024-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10963 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18770370 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/770370
High resolution attenuator or phase shifter with weighted bits Jul 10, 2024 Issued
Array ( [id] => 19484731 [patent_doc_number] => 20240332773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => WAVEGUIDE FOR RADIO FREQUENCY SIGNALS [patent_app_type] => utility [patent_app_number] => 18/739650 [patent_app_country] => US [patent_app_date] => 2024-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4406 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18739650 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/739650
WAVEGUIDE FOR RADIO FREQUENCY SIGNALS Jun 10, 2024 Pending
Array ( [id] => 20397383 [patent_doc_number] => 20250372858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => PARALLEL COUPLED LINE COUPLER SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/731165 [patent_app_country] => US [patent_app_date] => 2024-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6946 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18731165 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/731165
PARALLEL COUPLED LINE COUPLER SYSTEMS AND METHODS May 30, 2024 Pending
Array ( [id] => 20291635 [patent_doc_number] => 20250316878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-09 [patent_title] => EMBEDDED WILKINSON POWER DIVIDER WITH RESISTIVE FOIL WITHIN MULTI-LAYER PRINTED CIRCUIT BOARD [patent_app_type] => utility [patent_app_number] => 18/673053 [patent_app_country] => US [patent_app_date] => 2024-05-23 [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] => -20 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18673053 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/673053
EMBEDDED WILKINSON POWER DIVIDER WITH RESISTIVE FOIL WITHIN MULTI-LAYER PRINTED CIRCUIT BOARD May 22, 2024 Pending
Array ( [id] => 20495395 [patent_doc_number] => 12537275 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Thermal isolator for microwave components with waveguide flanges [patent_app_type] => utility [patent_app_number] => 18/654673 [patent_app_country] => US [patent_app_date] => 2024-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18654673 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/654673
Thermal isolator for microwave components with waveguide flanges May 2, 2024 Issued
Array ( [id] => 20072615 [patent_doc_number] => 20250210837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => DIELECTRIC FILTER [patent_app_type] => utility [patent_app_number] => 18/649648 [patent_app_country] => US [patent_app_date] => 2024-04-29 [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] => -17 [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] => 18649648 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/649648
DIELECTRIC FILTER Apr 28, 2024 Pending
Array ( [id] => 19329095 [patent_doc_number] => 12046789 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-23 [patent_title] => Ferroelectric film phase shifter and wafer-level phased array chip system [patent_app_type] => utility [patent_app_number] => 18/648408 [patent_app_country] => US [patent_app_date] => 2024-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 18 [patent_no_of_words] => 5219 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18648408 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/648408
Ferroelectric film phase shifter and wafer-level phased array chip system Apr 27, 2024 Issued
Array ( [id] => 19393253 [patent_doc_number] => 20240283123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => DIELECTRIC WAVEGUIDE RESONATOR AND MULTI-MODE DIELECTRIC WAVEGUIDE RESONATOR [patent_app_type] => utility [patent_app_number] => 18/647830 [patent_app_country] => US [patent_app_date] => 2024-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18647830 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/647830
DIELECTRIC WAVEGUIDE RESONATOR AND MULTI-MODE DIELECTRIC WAVEGUIDE RESONATOR Apr 25, 2024 Pending
Array ( [id] => 19500726 [patent_doc_number] => 20240339744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => Circulator Arrangement and Means of Construction for a Microwave Oven [patent_app_type] => utility [patent_app_number] => 18/625252 [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] => 7564 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18625252 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/625252
Circulator Arrangement and Means of Construction for a Microwave Oven Apr 2, 2024 Pending
Array ( [id] => 19453250 [patent_doc_number] => 20240313380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => FOLDED CIRCULATOR DEVICE WITH COUPLING ELEMENTS AND FLEX CONNECTIONS FOR INTERCONNECTS AND METHODS OF FABRICATING THE CIRCULATOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/607121 [patent_app_country] => US [patent_app_date] => 2024-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9716 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 18607121 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/607121
FOLDED CIRCULATOR DEVICE WITH COUPLING ELEMENTS AND FLEX CONNECTIONS FOR INTERCONNECTS AND METHODS OF FABRICATING THE CIRCULATOR DEVICE Mar 14, 2024 Pending
Array ( [id] => 19516202 [patent_doc_number] => 20240347888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => Transition between a central contact of a coaxial component and a transmission line, in particular a radio-frequency transmission line [patent_app_type] => utility [patent_app_number] => 18/605608 [patent_app_country] => US [patent_app_date] => 2024-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4619 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18605608 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/605608
Transition between a central contact of a coaxial component and a transmission line, in particular a radio-frequency transmission line Mar 13, 2024 Pending
Array ( [id] => 19407641 [patent_doc_number] => 20240291152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => ADJUSTMENT METHOD FOR ANTENNA DEVICE AND ANTENNA DEVICE [patent_app_type] => utility [patent_app_number] => 18/441184 [patent_app_country] => US [patent_app_date] => 2024-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4638 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18441184 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/441184
Adjustment method for antenna device and antenna device Feb 13, 2024 Issued
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