Search

Marcus E. Windrich

Examiner (ID: 3411, Phone: (571)272-6417 , Office: P/3646 )

Most Active Art Unit
3646
Art Unit(s)
3646, 3619
Total Applications
923
Issued Applications
677
Pending Applications
87
Abandoned Applications
172

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19962614 [patent_doc_number] => 12332105 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Device and method for measuring the fill level in a tank for a vehicle, tank provided therewith, vehicle, and production method [patent_app_type] => utility [patent_app_number] => 17/864890 [patent_app_country] => US [patent_app_date] => 2022-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17864890 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/864890
Device and method for measuring the fill level in a tank for a vehicle, tank provided therewith, vehicle, and production method Jul 13, 2022 Issued
Array ( [id] => 18224159 [patent_doc_number] => 20230063153 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => RADAR LEVEL GAUGE SYSTEM AND METHOD WITH TRANSMISSION LINE PROBE AND STEPPED FREQUENCY SWEEP [patent_app_type] => utility [patent_app_number] => 17/859108 [patent_app_country] => US [patent_app_date] => 2022-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4559 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17859108 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/859108
Radar level gauge system and method with transmission line probe and stepped frequency sweep Jul 6, 2022 Issued
Array ( [id] => 18139198 [patent_doc_number] => 20230013034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => LOCALIZATION WITH REDUCED POWER CONSUMPTION [patent_app_type] => utility [patent_app_number] => 17/809424 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5329 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17809424 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/809424
Localization with reduced power consumption Jun 27, 2022 Issued
Array ( [id] => 19405053 [patent_doc_number] => 20240288564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => ESTIMATION DEVICE AND ESTIMATION METHOD [patent_app_type] => utility [patent_app_number] => 18/572625 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10179 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18572625 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/572625
ESTIMATION DEVICE AND ESTIMATION METHOD Jun 26, 2022 Pending
Array ( [id] => 19450066 [patent_doc_number] => 20240310196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => NON-INVASIVE METHOD AND SYSTEM TO MEASURE THE SURFACE VELOCITY OF A FLUID FLOWING IN A RIVER, OPEN CHANNEL OR IN AN UNDERGROUND PIPE [patent_app_type] => utility [patent_app_number] => 18/261528 [patent_app_country] => US [patent_app_date] => 2022-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3397 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18261528 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/261528
NON-INVASIVE METHOD AND SYSTEM TO MEASURE THE SURFACE VELOCITY OF A FLUID FLOWING IN A RIVER, OPEN CHANNEL OR IN AN UNDERGROUND PIPE Jun 19, 2022 Pending
Array ( [id] => 19436489 [patent_doc_number] => 20240304987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => ANTENNA WITH LOBE SHAPING [patent_app_type] => utility [patent_app_number] => 18/575132 [patent_app_country] => US [patent_app_date] => 2022-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3241 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18575132 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/575132
ANTENNA WITH LOBE SHAPING Jun 1, 2022 Abandoned
Array ( [id] => 18302918 [patent_doc_number] => 11624817 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Method for conformal array pattern synthesis based on solution space pruning particle swarm optimization algorithm [patent_app_type] => utility [patent_app_number] => 17/804594 [patent_app_country] => US [patent_app_date] => 2022-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12463 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17804594 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/804594
Method for conformal array pattern synthesis based on solution space pruning particle swarm optimization algorithm May 29, 2022 Issued
Array ( [id] => 20242225 [patent_doc_number] => 12422540 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Radar device and method [patent_app_type] => utility [patent_app_number] => 17/663142 [patent_app_country] => US [patent_app_date] => 2022-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17663142 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/663142
Radar device and method May 11, 2022 Issued
Array ( [id] => 17839032 [patent_doc_number] => 20220276337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => RADAR DEVICE, RADAR OPERATION METHOD, AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 17/741930 [patent_app_country] => US [patent_app_date] => 2022-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12375 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17741930 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/741930
Radar device and non-transitory computer-readable recording medium May 10, 2022 Issued
Array ( [id] => 18740693 [patent_doc_number] => 20230349670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => GUIDANCE KIT WITH VARIABLE ANGULAR OFFSET FOR UNDETECTED GROUND SUPPRESSION AND METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 17/733231 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15696 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17733231 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/733231
Guidance kit with variable angular offset for undetected ground suppression and methods thereof Apr 28, 2022 Issued
Array ( [id] => 18741062 [patent_doc_number] => 20230350042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => OPTIMIZATION OF ENVIRONMENTAL SENSING IN WIRELESS NETWORKS [patent_app_type] => utility [patent_app_number] => 17/733893 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8744 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17733893 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/733893
Optimization of environmental sensing in wireless networks Apr 28, 2022 Issued
Array ( [id] => 19810502 [patent_doc_number] => 12241885 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Systems and methods for asphalt density and soil moisture measurements using ground penetrating radar [patent_app_type] => utility [patent_app_number] => 17/730671 [patent_app_country] => US [patent_app_date] => 2022-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 10559 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17730671 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/730671
Systems and methods for asphalt density and soil moisture measurements using ground penetrating radar Apr 26, 2022 Issued
Array ( [id] => 20883138 [patent_doc_number] => 12699179 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-04 [patent_title] => Method for generating radar projections to represent angular uncertainty [patent_app_type] => utility [patent_app_number] => 17/731021 [patent_app_country] => US [patent_app_date] => 2022-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3531 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17731021 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/731021
METHOD FOR GENERATING RADAR PROJECTIONS TO REPRESENT ANGULAR UNCERTAINTY Apr 26, 2022 Pending
Array ( [id] => 20159441 [patent_doc_number] => 12386062 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Radar system and method for transmitting data in a radar system [patent_app_type] => utility [patent_app_number] => 17/730229 [patent_app_country] => US [patent_app_date] => 2022-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6666 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17730229 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/730229
Radar system and method for transmitting data in a radar system Apr 26, 2022 Issued
Array ( [id] => 17991423 [patent_doc_number] => 20220357460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => SYSTEM AND METHOD FOR GLOBAL NAVIGATION SATELLITE SYSTEM (GNSS) SPOOFING DETECTION [patent_app_type] => utility [patent_app_number] => 17/730936 [patent_app_country] => US [patent_app_date] => 2022-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10014 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17730936 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/730936
System and method for global navigation satellite system (GNSS) spoofing detection Apr 26, 2022 Issued
Array ( [id] => 19283074 [patent_doc_number] => 20240219550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => DETECTION SYSTEM, SENSOR SYSTEM, DETECTION METHOD, AND RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 18/558344 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9999 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18558344 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/558344
Detection system, sensor system, detection method, and recording medium Apr 25, 2022 Issued
Array ( [id] => 19319674 [patent_doc_number] => 20240241217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => A CELLULAR ACCESS NETWORK COORDINATED RADAR SYSTEM [patent_app_type] => utility [patent_app_number] => 18/558981 [patent_app_country] => US [patent_app_date] => 2022-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6481 [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] => 18558981 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/558981
A CELLULAR ACCESS NETWORK COORDINATED RADAR SYSTEM Apr 21, 2022 Pending
Array ( [id] => 17778018 [patent_doc_number] => 20220244368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => METHOD FOR DETECTING A PRESENCE OF AT LEAST ONE LIVING BEING INSIDE A CABIN OF A VEHICLE, SYSTEM OF A VEHICLE, COMPUTER PROGRAM PRODUCT AND COMPUTER-READABLE DATA CARRIER [patent_app_type] => utility [patent_app_number] => 17/725265 [patent_app_country] => US [patent_app_date] => 2022-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4287 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17725265 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/725265
METHOD FOR DETECTING A PRESENCE OF AT LEAST ONE LIVING BEING INSIDE A CABIN OF A VEHICLE, SYSTEM OF A VEHICLE, COMPUTER PROGRAM PRODUCT AND COMPUTER-READABLE DATA CARRIER Apr 19, 2022 Abandoned
Array ( [id] => 17931219 [patent_doc_number] => 20220326344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => Methods for Radar Interference Mitigation with Broadcasting Center [patent_app_type] => utility [patent_app_number] => 17/657048 [patent_app_country] => US [patent_app_date] => 2022-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5045 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17657048 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/657048
Methods for Radar Interference Mitigation with Broadcasting Center Mar 28, 2022 Pending
Array ( [id] => 17721720 [patent_doc_number] => 20220214442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => Velocity Measurement Signal Transmission Method and Receiving Method [patent_app_type] => utility [patent_app_number] => 17/703081 [patent_app_country] => US [patent_app_date] => 2022-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10375 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17703081 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/703081
Velocity measurement signal transmission method and receiving method Mar 23, 2022 Issued
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