Search

Peter L. Ludwig

Examiner (ID: 9672, Phone: (571)270-5599 , Office: P/3687 )

Most Active Art Unit
3687
Art Unit(s)
3687, 3627, 3621
Total Applications
622
Issued Applications
201
Pending Applications
94
Abandoned Applications
349

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20138577 [patent_doc_number] => 20250245621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => AUTOMATED FRESH FOOD INVENTORY MANAGEMENT [patent_app_type] => utility [patent_app_number] => 18/663074 [patent_app_country] => US [patent_app_date] => 2024-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1064 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18663074 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/663074
AUTOMATED FRESH FOOD INVENTORY MANAGEMENT May 13, 2024 Pending
Array ( [id] => 19251700 [patent_doc_number] => 20240202692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => TECHNIQUES TO PROVIDE PHYSICAL TRANSACTION CARD CAPABILITIES FOR A DEVICE [patent_app_type] => utility [patent_app_number] => 18/587643 [patent_app_country] => US [patent_app_date] => 2024-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10249 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18587643 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/587643
TECHNIQUES TO PROVIDE PHYSICAL TRANSACTION CARD CAPABILITIES FOR A DEVICE Feb 25, 2024 Pending
Array ( [id] => 19236463 [patent_doc_number] => 20240193658 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => AUTOMATIC ORDERING OF CONSUMABLE ITEMS [patent_app_type] => utility [patent_app_number] => 18/584116 [patent_app_country] => US [patent_app_date] => 2024-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11978 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18584116 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/584116
AUTOMATIC ORDERING OF CONSUMABLE ITEMS Feb 21, 2024 Pending
Array ( [id] => 19220499 [patent_doc_number] => 20240185203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => METHOD AND SYSTEM FOR PROVIDING A PROFESSIONAL SERVICE [patent_app_type] => utility [patent_app_number] => 18/443203 [patent_app_country] => US [patent_app_date] => 2024-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22397 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18443203 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/443203
METHOD AND SYSTEM FOR PROVIDING A PROFESSIONAL SERVICE Feb 14, 2024 Pending
Array ( [id] => 19320648 [patent_doc_number] => 20240242192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => METHOD AND SYSTEM FOR PROVIDING A USER OPTION TO PURCHASE ADDITIONAL TIME TO EXTEND A VIRTUAL CONSULTATION [patent_app_type] => utility [patent_app_number] => 18/443204 [patent_app_country] => US [patent_app_date] => 2024-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22395 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18443204 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/443204
METHOD AND SYSTEM FOR PROVIDING A USER OPTION TO PURCHASE ADDITIONAL TIME TO EXTEND A VIRTUAL CONSULTATION Feb 14, 2024 Pending
Array ( [id] => 19220498 [patent_doc_number] => 20240185202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => METHOD AND SYSTEM FOR FACILITATING FILING OF A TRADEMARK APPLICATION [patent_app_type] => utility [patent_app_number] => 18/443200 [patent_app_country] => US [patent_app_date] => 2024-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22378 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18443200 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/443200
METHOD AND SYSTEM FOR FACILITATING FILING OF A TRADEMARK APPLICATION Feb 14, 2024 Pending
Array ( [id] => 20095540 [patent_doc_number] => 20250225476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => APPARATUS AND METHOD FOR PROVIDING FULFILLMENT MANAGEMENT SERVICE [patent_app_type] => utility [patent_app_number] => 18/420700 [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] => 4777 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18420700 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/420700
APPARATUS AND METHOD FOR PROVIDING FULFILLMENT MANAGEMENT SERVICE Jan 22, 2024 Pending
Array ( [id] => 19334891 [patent_doc_number] => 20240249321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => EVALUATING AN ELECTRONIC DEVICE USING OPTICAL CHARACTER RECOGNITION [patent_app_type] => utility [patent_app_number] => 18/417971 [patent_app_country] => US [patent_app_date] => 2024-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22867 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 18417971 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/417971
EVALUATING AN ELECTRONIC DEVICE USING OPTICAL CHARACTER RECOGNITION Jan 18, 2024 Pending
Array ( [id] => 20087961 [patent_doc_number] => 20250217897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => SYSTEM AND METHOD FOR DIGITAL SIGNATURE OF IMAGE-BASED CHECK DEPOSITS AND REAL-TIME REVIEW THEREOF [patent_app_type] => utility [patent_app_number] => 18/400959 [patent_app_country] => US [patent_app_date] => 2023-12-29 [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] => -18 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18400959 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/400959
SYSTEM AND METHOD FOR DIGITAL SIGNATURE OF IMAGE-BASED CHECK DEPOSITS AND REAL-TIME REVIEW THEREOF Dec 28, 2023 Pending
Array ( [id] => 20087961 [patent_doc_number] => 20250217897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => SYSTEM AND METHOD FOR DIGITAL SIGNATURE OF IMAGE-BASED CHECK DEPOSITS AND REAL-TIME REVIEW THEREOF [patent_app_type] => utility [patent_app_number] => 18/400959 [patent_app_country] => US [patent_app_date] => 2023-12-29 [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] => -18 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18400959 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/400959
SYSTEM AND METHOD FOR DIGITAL SIGNATURE OF IMAGE-BASED CHECK DEPOSITS AND REAL-TIME REVIEW THEREOF Dec 28, 2023 Pending
Array ( [id] => 19070241 [patent_doc_number] => 20240104667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => SYSTEM AND METHOD FOR USER INTERFACE AND DATA PROCESSING MANAGEMENT FOR CLINICAL TRIAL ADMINISTRATION SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/528297 [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] => 9702 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18528297 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/528297
SYSTEM AND METHOD FOR USER INTERFACE AND DATA PROCESSING MANAGEMENT FOR CLINICAL TRIAL ADMINISTRATION SYSTEMS Dec 3, 2023 Pending
Array ( [id] => 19236302 [patent_doc_number] => 20240193497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => SUBJECT-TRACKING IN A CASHIER-LESS SHOPPING STORE FOR AUTONOMOUS CHECKOUT FOR IMPROVING ITEM AND SHELF PLACEMENT AND FOR PERFORMING SPATIAL ANALYTICS USING SPATIAL DATA AND THE SUBJECT-TRACKING [patent_app_type] => utility [patent_app_number] => 18/522104 [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] => 44740 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18522104 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/522104
SUBJECT-TRACKING IN A CASHIER-LESS SHOPPING STORE FOR AUTONOMOUS CHECKOUT FOR IMPROVING ITEM AND SHELF PLACEMENT AND FOR PERFORMING SPATIAL ANALYTICS USING SPATIAL DATA AND THE SUBJECT-TRACKING Nov 27, 2023 Pending
Array ( [id] => 19236302 [patent_doc_number] => 20240193497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => SUBJECT-TRACKING IN A CASHIER-LESS SHOPPING STORE FOR AUTONOMOUS CHECKOUT FOR IMPROVING ITEM AND SHELF PLACEMENT AND FOR PERFORMING SPATIAL ANALYTICS USING SPATIAL DATA AND THE SUBJECT-TRACKING [patent_app_type] => utility [patent_app_number] => 18/522104 [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] => 44740 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18522104 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/522104
SUBJECT-TRACKING IN A CASHIER-LESS SHOPPING STORE FOR AUTONOMOUS CHECKOUT FOR IMPROVING ITEM AND SHELF PLACEMENT AND FOR PERFORMING SPATIAL ANALYTICS USING SPATIAL DATA AND THE SUBJECT-TRACKING Nov 27, 2023 Pending
Array ( [id] => 20027875 [patent_doc_number] => 20250166097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => METHOD AND SYSTEM FOR AN AUTOMATED RESTAURANT EXPERIENCE ASSISTANCE FOR A VEHICLE [patent_app_type] => utility [patent_app_number] => 18/512229 [patent_app_country] => US [patent_app_date] => 2023-11-17 [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] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18512229 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/512229
METHOD AND SYSTEM FOR AN AUTOMATED RESTAURANT EXPERIENCE ASSISTANCE FOR A VEHICLE Nov 16, 2023 Pending
Array ( [id] => 19037071 [patent_doc_number] => 20240086886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => Systems and Methods for Data Capture Device Selection from Within Data Capture Device Repository [patent_app_type] => utility [patent_app_number] => 18/510349 [patent_app_country] => US [patent_app_date] => 2023-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13427 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18510349 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/510349
Systems and Methods for Data Capture Device Selection from Within Data Capture Device Repository Nov 14, 2023 Pending
Array ( [id] => 19006568 [patent_doc_number] => 20240070639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => UNMANNED PAYMENT METHOD USING MOBILE ROBOT AND UNMANNED PAYMENT SYSTEM USING SAME [patent_app_type] => utility [patent_app_number] => 18/504397 [patent_app_country] => US [patent_app_date] => 2023-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6052 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18504397 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/504397
UNMANNED PAYMENT METHOD USING MOBILE ROBOT AND UNMANNED PAYMENT SYSTEM USING SAME Nov 7, 2023 Pending
Array ( [id] => 19115569 [patent_doc_number] => 20240127319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => IN-FLIGHT CATER SOFTWARE APPLICATION [patent_app_type] => utility [patent_app_number] => 18/486087 [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] => 8184 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18486087 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/486087
IN-FLIGHT CATER SOFTWARE APPLICATION Oct 11, 2023 Pending
Array ( [id] => 19320635 [patent_doc_number] => 20240242179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 18/484875 [patent_app_country] => US [patent_app_date] => 2023-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11086 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18484875 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/484875
INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD Oct 10, 2023 Pending
Array ( [id] => 19053698 [patent_doc_number] => 20240095667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => DYNAMICALLY OPTIMIZING INVENTORY LEVELS AMONG MULTIPLE DISTRIBUTION WAREHOUSES THROUGH SHIPMENT REALLOCATIONS AND TRANSFER SHIPMENTS [patent_app_type] => utility [patent_app_number] => 18/369569 [patent_app_country] => US [patent_app_date] => 2023-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14989 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 481 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18369569 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/369569
DYNAMICALLY OPTIMIZING INVENTORY LEVELS AMONG MULTIPLE DISTRIBUTION WAREHOUSES THROUGH SHIPMENT REALLOCATIONS AND TRANSFER SHIPMENTS Sep 17, 2023 Pending
Array ( [id] => 19835554 [patent_doc_number] => 20250087340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => System and Method for Calculating a Profit/Loss or a Surgery Center [patent_app_type] => utility [patent_app_number] => 18/463043 [patent_app_country] => US [patent_app_date] => 2023-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 85947 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18463043 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/463043
System and Method for Calculating a Profit/Loss or a Surgery Center Sep 6, 2023 Pending
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