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] => 20625608 [patent_doc_number] => 12593131 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Velocity matching imaging of a target element [patent_app_type] => utility [patent_app_number] => 18/514791 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 5087 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18514791 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/514791
VELOCITY MATCHING IMAGING OF A TARGET ELEMENT Nov 19, 2023 Issued
Array ( [id] => 20582387 [patent_doc_number] => 12574647 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => System and method for acquiring images of a target area from an aerial vehicle [patent_app_type] => utility [patent_app_number] => 18/512631 [patent_app_country] => US [patent_app_date] => 2023-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 2173 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18512631 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/512631
System and method for acquiring images of a target area from an aerial vehicle Nov 16, 2023 Issued
Array ( [id] => 19024320 [patent_doc_number] => 20240080491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => DERIVATION OF TRIANGULAR PREDICTION INFORMATION [patent_app_type] => utility [patent_app_number] => 18/507153 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16597 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18507153 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/507153
Derivation of triangular prediction information Nov 12, 2023 Issued
Array ( [id] => 19024408 [patent_doc_number] => 20240080579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => Unscanned Optical Inspection System using a micro camera array [patent_app_type] => utility [patent_app_number] => 18/508115 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9863 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18508115 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/508115
Unscanned optical inspection system using a micro camera array Nov 12, 2023 Issued
Array ( [id] => 19927558 [patent_doc_number] => 12301864 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Method and device for image encoding and decoding, and recording medium having bit stream stored therein [patent_app_type] => utility [patent_app_number] => 18/504867 [patent_app_country] => US [patent_app_date] => 2023-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 16981 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18504867 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/504867
Method and device for image encoding and decoding, and recording medium having bit stream stored therein Nov 7, 2023 Issued
Array ( [id] => 20582386 [patent_doc_number] => 12574646 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Detection apparatus and method, computer device, storage medium, and program product [patent_app_type] => utility [patent_app_number] => 18/503789 [patent_app_country] => US [patent_app_date] => 2023-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5897 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18503789 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/503789
Detection apparatus and method, computer device, storage medium, and program product Nov 6, 2023 Issued
Array ( [id] => 19162504 [patent_doc_number] => 20240155211 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => IMAGE ACQUISITION METHOD AND DEVICE [patent_app_type] => utility [patent_app_number] => 18/502093 [patent_app_country] => US [patent_app_date] => 2023-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6855 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18502093 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/502093
Image acquisition method and device Nov 5, 2023 Issued
Array ( [id] => 19132285 [patent_doc_number] => 20240137638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => Smart Mirror Device [patent_app_type] => utility [patent_app_number] => 18/489889 [patent_app_country] => US [patent_app_date] => 2023-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3320 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18489889 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/489889
Smart Mirror Device Oct 18, 2023 Pending
Array ( [id] => 19132285 [patent_doc_number] => 20240137638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => Smart Mirror Device [patent_app_type] => utility [patent_app_number] => 18/489889 [patent_app_country] => US [patent_app_date] => 2023-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3320 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18489889 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/489889
Smart Mirror Device Oct 17, 2023 Pending
Array ( [id] => 18960428 [patent_doc_number] => 20240048755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => ENCODER, DECODER, ENCODING METHOD, DECODING METHOD, AND RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 18/489684 [patent_app_country] => US [patent_app_date] => 2023-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20140 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 411 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18489684 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/489684
Encoder, decoder, encoding method, decoding method, and recording medium Oct 17, 2023 Issued
Array ( [id] => 18945085 [patent_doc_number] => 20240040224 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => IMAGE PICKUP UNIT, ENDOSCOPE, AND METHOD OF MANUFACTURING IMAGE PICKUP UNIT [patent_app_type] => utility [patent_app_number] => 18/379254 [patent_app_country] => US [patent_app_date] => 2023-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5198 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18379254 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/379254
Image pickup unit, endoscope, and method of manufacturing image pickup unit Oct 11, 2023 Issued
Array ( [id] => 19875443 [patent_doc_number] => 20250107700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => OPTICAL ASSEMBLIES FOR ENDOSCOPIC STEREO VISUALIZATION [patent_app_type] => utility [patent_app_number] => 18/477265 [patent_app_country] => US [patent_app_date] => 2023-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20176 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18477265 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/477265
OPTICAL ASSEMBLIES FOR ENDOSCOPIC STEREO VISUALIZATION Sep 27, 2023 Pending
Array ( [id] => 18926400 [patent_doc_number] => 20240029404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => ENDOSCOPE SYSTEM AND METHOD OF OPERATING THE SAME [patent_app_type] => utility [patent_app_number] => 18/474252 [patent_app_country] => US [patent_app_date] => 2023-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13795 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18474252 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/474252
Endoscope system and method of operating the same Sep 25, 2023 Issued
Array ( [id] => 19865404 [patent_doc_number] => 20250104190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => INSPECTION SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 18/473157 [patent_app_country] => US [patent_app_date] => 2023-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11713 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18473157 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/473157
Inspection system and method Sep 21, 2023 Issued
Array ( [id] => 18960496 [patent_doc_number] => 20240048823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => SYSTEM AND METHOD FOR HIGH PRECISION SNAPSHOT MULTI-SPECTRAL IMAGING BASED ON MULTIPLEXED ILLUMINATION [patent_app_type] => utility [patent_app_number] => 18/470318 [patent_app_country] => US [patent_app_date] => 2023-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12772 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18470318 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/470318
System and method for high precision snapshot multi-spectral imaging based on multiplexed illumination Sep 18, 2023 Issued
Array ( [id] => 20217201 [patent_doc_number] => 12413866 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => System and method for variable illumination intelligent imaging of billion pixel light field [patent_app_type] => utility [patent_app_number] => 18/466117 [patent_app_country] => US [patent_app_date] => 2023-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 391 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18466117 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/466117
System and method for variable illumination intelligent imaging of billion pixel light field Sep 12, 2023 Issued
Array ( [id] => 19836940 [patent_doc_number] => 20250088726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => SYSTEM FOR UNDERWATER DEPTH PERCEPTION HAVING MULTIPLE IMAGE SENSORS [patent_app_type] => utility [patent_app_number] => 18/367622 [patent_app_country] => US [patent_app_date] => 2023-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13015 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18367622 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/367622
System for underwater depth perception having multiple image sensors Sep 12, 2023 Issued
Array ( [id] => 19005256 [patent_doc_number] => 20240069327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => CIRCUIT BOARD ASSEMBLY FOR A MULTIPLE VIEWING ELEMENTS ENDOSCOPE USING CMOS SENSORS [patent_app_type] => utility [patent_app_number] => 18/463783 [patent_app_country] => US [patent_app_date] => 2023-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7813 [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] => 18463783 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/463783
CIRCUIT BOARD ASSEMBLY FOR A MULTIPLE VIEWING ELEMENTS ENDOSCOPE USING CMOS SENSORS Sep 7, 2023 Pending
Array ( [id] => 19752224 [patent_doc_number] => 20250040789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => ARTICULATED STRUCTURED LIGHT BASED-LAPAROSCOPE [patent_app_type] => utility [patent_app_number] => 18/459078 [patent_app_country] => US [patent_app_date] => 2023-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 50502 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18459078 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/459078
ARTICULATED STRUCTURED LIGHT BASED-LAPAROSCOPE Aug 30, 2023 Abandoned
Array ( [id] => 19805504 [patent_doc_number] => 20250071429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => VARIABLE IMAGE SENSOR SETTINGS ON A PER-FRAME BASIS [patent_app_type] => utility [patent_app_number] => 18/454475 [patent_app_country] => US [patent_app_date] => 2023-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26198 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18454475 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/454475
Variable image sensor settings on a per-frame basis Aug 22, 2023 Issued
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