Search

Matthew E. Warren

Examiner (ID: 9843, Phone: (571)272-1737 , Office: P/2815 )

Most Active Art Unit
2815
Art Unit(s)
2815
Total Applications
1854
Issued Applications
1508
Pending Applications
128
Abandoned Applications
247

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19533243 [patent_doc_number] => 20240357145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => Efficient Neural Network Decoder for Image Compression [patent_app_type] => utility [patent_app_number] => 18/639613 [patent_app_country] => US [patent_app_date] => 2024-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8526 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18639613 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/639613
Efficient neural network decoder for image compression Apr 17, 2024 Issued
Array ( [id] => 19344600 [patent_doc_number] => 20240253563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => VEHICULAR VIDEO MIRROR SYSTEM UTILIZING A TRAILER CAMERA [patent_app_type] => utility [patent_app_number] => 18/633592 [patent_app_country] => US [patent_app_date] => 2024-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4070 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -45 [patent_words_short_claim] => 463 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18633592 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/633592
Vehicular video mirror system utilizing a trailer camera Apr 11, 2024 Issued
Array ( [id] => 20594857 [patent_doc_number] => 12578568 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Hyperspectral microscopy using a phase mask and spectral filter array [patent_app_type] => utility [patent_app_number] => 18/629189 [patent_app_country] => US [patent_app_date] => 2024-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3658 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18629189 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/629189
Hyperspectral microscopy using a phase mask and spectral filter array Apr 7, 2024 Issued
Array ( [id] => 19483058 [patent_doc_number] => 20240331100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => METHOD FOR RECORDING A MERGED MICROSCOPE IMAGE, MICROSCOPE SYSTEM AND COMPUTER PROGRAM PRODUCT [patent_app_type] => utility [patent_app_number] => 18/625768 [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] => 6299 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18625768 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/625768
Method for recording a merged microscope image, microscope system and computer program product Apr 2, 2024 Issued
Array ( [id] => 19529763 [patent_doc_number] => 20240353665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => ANGULAR PTYCHOGRAPHIC IMAGING WITH CLOSED-FORM RECONSTRUCTION [patent_app_type] => utility [patent_app_number] => 18/622740 [patent_app_country] => US [patent_app_date] => 2024-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30382 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18622740 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/622740
ANGULAR PTYCHOGRAPHIC IMAGING WITH CLOSED-FORM RECONSTRUCTION Mar 28, 2024 Pending
Array ( [id] => 19365512 [patent_doc_number] => 20240267546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => CANDIDATE DERIVATION FOR AFFINE MERGE MODE IN VIDEO CODING [patent_app_type] => utility [patent_app_number] => 18/615949 [patent_app_country] => US [patent_app_date] => 2024-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14374 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18615949 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/615949
Candidate derivation for affine merge mode in video coding Mar 24, 2024 Issued
Array ( [id] => 19332244 [patent_doc_number] => 20240246674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => METHOD FOR GENERATING SEARCH INFORMATION OF UNMANNED AERIAL VEHICLE AND UNMANNED AERIAL VEHICLE [patent_app_type] => utility [patent_app_number] => 18/591487 [patent_app_country] => US [patent_app_date] => 2024-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7973 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18591487 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/591487
METHOD FOR GENERATING SEARCH INFORMATION OF UNMANNED AERIAL VEHICLE AND UNMANNED AERIAL VEHICLE Feb 28, 2024 Pending
Array ( [id] => 19234952 [patent_doc_number] => 20240192146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => Systems and Methods for Operating Non-Destructive Testing Devices [patent_app_type] => utility [patent_app_number] => 18/588300 [patent_app_country] => US [patent_app_date] => 2024-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4814 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18588300 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/588300
Systems and methods for operating non-destructive testing devices Feb 26, 2024 Issued
Array ( [id] => 20191745 [patent_doc_number] => 20250268455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => ENDOSCOPIC DEVICE, CONTROL METHOD AND COMPUTER PROGRAM FOR THE ENDOSCOPIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/585522 [patent_app_country] => US [patent_app_date] => 2024-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18585522 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/585522
ENDOSCOPIC DEVICE, CONTROL METHOD AND COMPUTER PROGRAM FOR THE ENDOSCOPIC DEVICE Feb 22, 2024 Pending
Array ( [id] => 19401644 [patent_doc_number] => 20240285155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => VIDEO ENDOSCOPE FOR FLUORESCENCE IMAGING [patent_app_type] => utility [patent_app_number] => 18/583143 [patent_app_country] => US [patent_app_date] => 2024-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18583143 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/583143
Video endoscope for fluorescence imaging Feb 20, 2024 Issued
Array ( [id] => 20083166 [patent_doc_number] => 20250213102 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => Hyperspectral/Multispectral Imaging System with Simultaneous White Light Imaging [patent_app_type] => utility [patent_app_number] => 18/431404 [patent_app_country] => US [patent_app_date] => 2024-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1199 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18431404 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/431404
Hyperspectral/multispectral imaging system with simultaneous white light imaging Feb 1, 2024 Issued
Array ( [id] => 19192925 [patent_doc_number] => 20240171838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => SYSTEM AND METHOD FOR POSITIONING OF A VISUAL PRODUCTION LINE INSPECTION APPLIANCE [patent_app_type] => utility [patent_app_number] => 18/427855 [patent_app_country] => US [patent_app_date] => 2024-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11011 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18427855 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/427855
SYSTEM AND METHOD FOR POSITIONING OF A VISUAL PRODUCTION LINE INSPECTION APPLIANCE Jan 30, 2024 Pending
Array ( [id] => 20470461 [patent_doc_number] => 12526506 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Vehicular vision system with underbody object detection [patent_app_type] => utility [patent_app_number] => 18/423442 [patent_app_country] => US [patent_app_date] => 2024-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 1337 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 471 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18423442 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/423442
Vehicular vision system with underbody object detection Jan 25, 2024 Issued
Array ( [id] => 20442543 [patent_doc_number] => 12513386 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Method and device for generating a composite image of a sample [patent_app_type] => utility [patent_app_number] => 18/420863 [patent_app_country] => US [patent_app_date] => 2024-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 2230 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [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] => 18420863 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/420863
Method and device for generating a composite image of a sample Jan 23, 2024 Issued
Array ( [id] => 19350728 [patent_doc_number] => 20240259692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => OBSERVATION DEVICE, OBSERVATION SYSTEM, AND METHOD FOR CONTROLLING OBSERVATION DEVICE [patent_app_type] => utility [patent_app_number] => 18/419685 [patent_app_country] => US [patent_app_date] => 2024-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8197 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18419685 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/419685
OBSERVATION DEVICE, OBSERVATION SYSTEM, AND METHOD FOR CONTROLLING OBSERVATION DEVICE Jan 22, 2024 Issued
Array ( [id] => 19406589 [patent_doc_number] => 20240290100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => SECURITY AND GUARD SYSTEM [patent_app_type] => utility [patent_app_number] => 18/416066 [patent_app_country] => US [patent_app_date] => 2024-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4530 [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] => 18416066 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/416066
SECURITY AND GUARD SYSTEM Jan 17, 2024 Pending
Array ( [id] => 19680727 [patent_doc_number] => 12192608 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Vehicular camera assembly process [patent_app_type] => utility [patent_app_number] => 18/543030 [patent_app_country] => US [patent_app_date] => 2023-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4554 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 398 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18543030 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/543030
Vehicular camera assembly process Dec 17, 2023 Issued
Array ( [id] => 19238881 [patent_doc_number] => 20240196077 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => VISIBLE FLUORESCENT VIEWING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/528490 [patent_app_country] => US [patent_app_date] => 2023-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9475 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18528490 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/528490
VISIBLE FLUORESCENT VIEWING SYSTEM Dec 3, 2023 Pending
Array ( [id] => 19205413 [patent_doc_number] => 20240177312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => SYSTEMS AND METHODS FOR DETECTING PARTICLE GENERATION IN GLASS-TO-GLASS CONTACT [patent_app_type] => utility [patent_app_number] => 18/521591 [patent_app_country] => US [patent_app_date] => 2023-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19249 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18521591 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/521591
Systems and methods for detecting particle generation in glass-to-glass contact Nov 27, 2023 Issued
Array ( [id] => 19205590 [patent_doc_number] => 20240177489 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => FRICTIONLESS PARKING MANAGEMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 18/513795 [patent_app_country] => US [patent_app_date] => 2023-11-20 [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] => -18 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18513795 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/513795
FRICTIONLESS PARKING MANAGEMENT SYSTEM Nov 19, 2023 Pending
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