Search

David Peter Zarka

Examiner (ID: 14027)

Most Active Art Unit
2449
Art Unit(s)
2618, 2669, 2449, 2624
Total Applications
683
Issued Applications
489
Pending Applications
86
Abandoned Applications
126

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20461737 [patent_doc_number] => 20260011166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-08 [patent_title] => CHARACTER RECOGNITION AND DOCUMENT INTERPRETATION METHOD AND SYSTEM BASED ON LAYOUT RECOGNITION [patent_app_type] => utility [patent_app_number] => 18/933486 [patent_app_country] => US [patent_app_date] => 2024-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1126 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18933486 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/933486
CHARACTER RECOGNITION AND DOCUMENT INTERPRETATION METHOD AND SYSTEM BASED ON LAYOUT RECOGNITION Oct 30, 2024 Pending
Array ( [id] => 20681487 [patent_doc_number] => 20260120312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-30 [patent_title] => METHOD FOR DETERMINING A HEIGHT OF A TRAILER WHEN HITCHING [patent_app_type] => utility [patent_app_number] => 18/925976 [patent_app_country] => US [patent_app_date] => 2024-10-24 [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] => -22 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18925976 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/925976
METHOD FOR DETERMINING A HEIGHT OF A TRAILER WHEN HITCHING Oct 23, 2024 Pending
Array ( [id] => 19986509 [patent_doc_number] => 20250124731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD AND RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 18/903087 [patent_app_country] => US [patent_app_date] => 2024-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4150 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18903087 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/903087
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD AND RECORDING MEDIUM Sep 30, 2024 Pending
Array ( [id] => 19663415 [patent_doc_number] => 20240430480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => METHOD AND APPARATUS FOR MESH AND POINT CLOUD CODING [patent_app_type] => utility [patent_app_number] => 18/825584 [patent_app_country] => US [patent_app_date] => 2024-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10034 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18825584 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/825584
METHOD AND APPARATUS FOR MESH AND POINT CLOUD CODING Sep 4, 2024 Pending
Array ( [id] => 19820259 [patent_doc_number] => 20250078466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => MODE-SELECTABLE COMPUTER VISION USING IMAGE CLASSIFIER MODEL [patent_app_type] => utility [patent_app_number] => 18/825757 [patent_app_country] => US [patent_app_date] => 2024-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18825757 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/825757
MODE-SELECTABLE COMPUTER VISION USING IMAGE CLASSIFIER MODEL Sep 4, 2024 Pending
18/793270 AUTHENTICATION AND IDENTIFICATION OF PHYSICAL OBJECTS USING VOTING OF LOCAL MICROSTRUCTURAL FEATURES Aug 1, 2024 Pending
18/783167 AUTHENTICATION AND IDENTIFICATION OF PHYSICAL OBJECTS USING FIXED-SIZE REPRESENTATION Jul 23, 2024 Pending
Array ( [id] => 20488149 [patent_doc_number] => 20260024349 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-22 [patent_title] => SYSTEMS AND METHODS FOR DETECTING LAW ENFORCEMENT VEHICLES [patent_app_type] => utility [patent_app_number] => 18/776642 [patent_app_country] => US [patent_app_date] => 2024-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3717 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18776642 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/776642
SYSTEMS AND METHODS FOR DETECTING LAW ENFORCEMENT VEHICLES Jul 17, 2024 Pending
18/769212 AUTHENTICATION AND IDENTIFICATION OF PHYSICAL OBJECTS USING MACHINE VISION PROTOCOLS Jul 9, 2024 Pending
Array ( [id] => 20409565 [patent_doc_number] => 20250378674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-11 [patent_title] => SYSTEMS AND TECHNIQUES TO PERFORM 4D-GUIDED VIDEO GENERATION WITH DIFFUSION MODELS [patent_app_type] => utility [patent_app_number] => 18/738823 [patent_app_country] => US [patent_app_date] => 2024-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12354 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18738823 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/738823
SYSTEMS AND TECHNIQUES TO PERFORM 4D-GUIDED VIDEO GENERATION WITH DIFFUSION MODELS Jun 9, 2024 Pending
Array ( [id] => 20027925 [patent_doc_number] => 20250166147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => Deep Regularized Compound Gaussian Network [patent_app_type] => utility [patent_app_number] => 18/666713 [patent_app_country] => US [patent_app_date] => 2024-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12421 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18666713 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/666713
Deep Regularized Compound Gaussian Network May 15, 2024 Pending
18/651518 AUTHENTICATION AND IDENTIFICATION OF PHYSICAL OBJECTS USING IMMUTABLE PHYSICAL CODE Apr 29, 2024 Pending
Array ( [id] => 20035611 [patent_doc_number] => 20250173833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => METHODS FOR SAMPLING SYNTHETIC DEFECT IMAGE GENERATION [patent_app_type] => utility [patent_app_number] => 18/637325 [patent_app_country] => US [patent_app_date] => 2024-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4575 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18637325 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/637325
Methods for sampling synthetic defect image generation Apr 15, 2024 Issued
Array ( [id] => 20053111 [patent_doc_number] => 20250191333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => SYSTEM FOR MULTI-COLOR PRODUCT REPRESENTATION VIA PART-WISE COLOR EXTRACTION AND METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/623071 [patent_app_country] => US [patent_app_date] => 2024-04-01 [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] => -8 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18623071 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/623071
SYSTEM FOR MULTI-COLOR PRODUCT REPRESENTATION VIA PART-WISE COLOR EXTRACTION AND METHOD THEREOF Mar 31, 2024 Pending
Array ( [id] => 19499923 [patent_doc_number] => 20240338941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => IMAGE PROCESSING APPARATUS, AND IMAGE PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 18/623081 [patent_app_country] => US [patent_app_date] => 2024-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13943 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18623081 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/623081
IMAGE PROCESSING APPARATUS, AND IMAGE PROCESSING METHOD Mar 31, 2024 Pending
Array ( [id] => 19467322 [patent_doc_number] => 20240320992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => AUTOMATED SYSTEM FOR IMAGING, IDENTIFICATION, AND ISOLATION OF ORGANOIDS [patent_app_type] => utility [patent_app_number] => 18/619874 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15181 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18619874 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/619874
AUTOMATED SYSTEM FOR IMAGING, IDENTIFICATION, AND ISOLATION OF ORGANOIDS Mar 27, 2024 Pending
Array ( [id] => 20671232 [patent_doc_number] => 12611729 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-28 [patent_title] => Method for laser processing and laser processing system [patent_app_type] => utility [patent_app_number] => 18/592904 [patent_app_country] => US [patent_app_date] => 2024-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3682 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18592904 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/592904
Method for laser processing and laser processing system Feb 29, 2024 Issued
Array ( [id] => 19406466 [patent_doc_number] => 20240289977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => THREE-DIMENSIONAL OBJECT DETECTION METHOD AND DEVICE AND READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/588502 [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] => 10636 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18588502 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/588502
THREE-DIMENSIONAL OBJECT DETECTION METHOD AND DEVICE AND READABLE STORAGE MEDIUM Feb 26, 2024 Pending
Array ( [id] => 20181731 [patent_doc_number] => 20250265689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => Fisheye Lens Structure, Housing, Image Capture, and Image Processing [patent_app_type] => utility [patent_app_number] => 18/444532 [patent_app_country] => US [patent_app_date] => 2024-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5048 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18444532 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/444532
Fisheye Lens Structure, Housing, Image Capture, and Image Processing Feb 15, 2024 Pending
Array ( [id] => 20647950 [patent_doc_number] => 12602899 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2026-04-14 [patent_title] => Authentication and identification of physical objects using immutable physical code [patent_app_type] => utility [patent_app_number] => 18/437080 [patent_app_country] => US [patent_app_date] => 2024-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 11390 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18437080 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/437080
Authentication and identification of physical objects using immutable physical code Feb 7, 2024 Issued
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