Search

Nathan A. Mitchell

Examiner (ID: 8853, Phone: (571)270-3117 , Office: P/2641 )

Most Active Art Unit
3687
Art Unit(s)
3687, 2617, 2646, 2641, 3627
Total Applications
1085
Issued Applications
756
Pending Applications
73
Abandoned Applications
273

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19588818 [patent_doc_number] => 20240386375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => STATEFUL INVENTORY FOR MONITORING RFID TAGS [patent_app_type] => utility [patent_app_number] => 18/789002 [patent_app_country] => US [patent_app_date] => 2024-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11838 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18789002 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/789002
STATEFUL INVENTORY FOR MONITORING RFID TAGS Jul 29, 2024 Pending
Array ( [id] => 20820311 [patent_doc_number] => 12675783 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-07 [patent_title] => Correlating messages from asynchronous message queues using polling with exponential backoff and jitter [patent_app_type] => utility [patent_app_number] => 18/769179 [patent_app_country] => US [patent_app_date] => 2024-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3536 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18769179 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/769179
Correlating messages from asynchronous message queues using polling with exponential backoff and jitter Jul 9, 2024 Issued
Array ( [id] => 19497416 [patent_doc_number] => 20240336434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => Robotic Fulfillment System Carton Release Logic [patent_app_type] => utility [patent_app_number] => 18/745836 [patent_app_country] => US [patent_app_date] => 2024-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28579 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18745836 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/745836
Robotic Fulfillment System Carton Release Logic Jun 16, 2024 Pending
Array ( [id] => 19420310 [patent_doc_number] => 20240296433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => LOG-IN CONTROL APPARATUS, CONTROL METHOD OF LOG-IN CONTROL APPARATUS, AND INFORMATION TERMINAL [patent_app_type] => utility [patent_app_number] => 18/658744 [patent_app_country] => US [patent_app_date] => 2024-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9319 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18658744 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/658744
LOG-IN CONTROL APPARATUS, CONTROL METHOD OF LOG-IN CONTROL APPARATUS, AND INFORMATION TERMINAL May 7, 2024 Pending
Array ( [id] => 19803107 [patent_doc_number] => 20250069032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING SYSTEM, AND METHOD OF CONTROLLING INFORMATION PROCESSING DEVICE [patent_app_type] => utility [patent_app_number] => 18/632336 [patent_app_country] => US [patent_app_date] => 2024-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18427 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18632336 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/632336
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING SYSTEM, AND METHOD OF CONTROLLING INFORMATION PROCESSING DEVICE Apr 10, 2024 Pending
Array ( [id] => 21012563 [patent_doc_number] => 12749047 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-09-29 [patent_title] => Automated identification of items placed in a cart and routing based on same [patent_app_type] => utility [patent_app_number] => 18/630679 [patent_app_country] => US [patent_app_date] => 2024-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11003 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18630679 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/630679
AUTOMATED IDENTIFICATION OF ITEMS PLACED IN A CART AND ROUTING BASED ON SAME Apr 8, 2024 Pending
Array ( [id] => 19725740 [patent_doc_number] => 20250028491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => PRODUCT SALES DATA PROCESSING DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 18/627469 [patent_app_country] => US [patent_app_date] => 2024-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10020 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18627469 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/627469
PRODUCT SALES DATA PROCESSING DEVICE AND METHOD Apr 4, 2024 Pending
Array ( [id] => 19336907 [patent_doc_number] => 20240251337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => WIRELESS COMMUNICATION APPARATUS, WIRELESS COMMUNICATION SYSTEM, AND WIRELESS COMMUNICATION METHOD [patent_app_type] => utility [patent_app_number] => 18/627862 [patent_app_country] => US [patent_app_date] => 2024-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7389 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18627862 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/627862
WIRELESS COMMUNICATION APPARATUS, WIRELESS COMMUNICATION SYSTEM, AND WIRELESS COMMUNICATION METHOD Apr 4, 2024 Pending
Array ( [id] => 19499640 [patent_doc_number] => 20240338658 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => LINKING ITEMS TO DIGITAL SHELF LABELS USING MODULAR IMAGE DATA [patent_app_type] => utility [patent_app_number] => 18/625459 [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] => 13533 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18625459 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/625459
LINKING ITEMS TO DIGITAL SHELF LABELS USING MODULAR IMAGE DATA Apr 2, 2024 Pending
Array ( [id] => 20250305 [patent_doc_number] => 20250299174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => POINT OF SALE ITEM PREDICTION AND VALIDATION [patent_app_type] => utility [patent_app_number] => 18/616026 [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] => 2324 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18616026 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/616026
Point of sale item prediction and validation Mar 24, 2024 Issued
Array ( [id] => 20035451 [patent_doc_number] => 20250173673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => SUPPLY AND INVENTORY PREDICTIONS IN SUPPLY CHAIN NETWORKS [patent_app_type] => utility [patent_app_number] => 18/606972 [patent_app_country] => US [patent_app_date] => 2024-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8472 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18606972 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/606972
SUPPLY AND INVENTORY PREDICTIONS IN SUPPLY CHAIN NETWORKS Mar 14, 2024 Abandoned
Array ( [id] => 20237000 [patent_doc_number] => 20250294319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => RESCUE SYSTEM AND RESCUE DEVICE TO FACILITATE RESCUE [patent_app_type] => utility [patent_app_number] => 18/606077 [patent_app_country] => US [patent_app_date] => 2024-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8987 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18606077 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/606077
RESCUE SYSTEM AND RESCUE DEVICE TO FACILITATE RESCUE Mar 14, 2024 Pending
Array ( [id] => 19451662 [patent_doc_number] => 20240311792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => COMMODITY SALES SYSTEM AND COMMODITY SALES METHOD [patent_app_type] => utility [patent_app_number] => 18/603242 [patent_app_country] => US [patent_app_date] => 2024-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15559 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18603242 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/603242
COMMODITY SALES SYSTEM AND COMMODITY SALES METHOD Mar 12, 2024 Pending
Array ( [id] => 19420382 [patent_doc_number] => 20240296505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => DIVERSITY CREDIT SYSTEM AND METHODS [patent_app_type] => utility [patent_app_number] => 18/590731 [patent_app_country] => US [patent_app_date] => 2024-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1500 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18590731 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/590731
DIVERSITY CREDIT SYSTEM AND METHODS Feb 27, 2024 Abandoned
Array ( [id] => 20181577 [patent_doc_number] => 20250265535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => MACHINE LEARNING MODEL FOR PREDICTING SCHEDULED DELIVERY FOR A SELF-PICKED ORDER [patent_app_type] => utility [patent_app_number] => 18/442992 [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] => 9851 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18442992 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/442992
Machine learning model for predicting scheduled delivery for a self-picked order Feb 14, 2024 Issued
Array ( [id] => 19467396 [patent_doc_number] => 20240321066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => SELF-SERVICE POINT-OF-SALE TERMINAL [patent_app_type] => utility [patent_app_number] => 18/443140 [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] => 9993 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18443140 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/443140
SELF-SERVICE POINT-OF-SALE TERMINAL Feb 14, 2024 Abandoned
Array ( [id] => 19205213 [patent_doc_number] => 20240177112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => METHOD, APPARATUS, ELECTRONIC DEVICE AND COMPUTER STORAGE MEDIUM FOR ASSIGNING GOODS [patent_app_type] => utility [patent_app_number] => 18/434909 [patent_app_country] => US [patent_app_date] => 2024-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11964 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18434909 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/434909
METHOD, APPARATUS, ELECTRONIC DEVICE AND COMPUTER STORAGE MEDIUM FOR ASSIGNING GOODS Feb 6, 2024 Pending
Array ( [id] => 20636131 [patent_doc_number] => 12597007 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-07 [patent_title] => Self-service checkout terminal with a security function based on detection of weight of items [patent_app_type] => utility [patent_app_number] => 18/430294 [patent_app_country] => US [patent_app_date] => 2024-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4783 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18430294 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/430294
Self-service checkout terminal with a security function based on detection of weight of items Jan 31, 2024 Issued
Array ( [id] => 20595871 [patent_doc_number] => 12579591 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Artificial intelligence for vehicular drive-through based exchanges [patent_app_type] => utility [patent_app_number] => 18/426541 [patent_app_country] => US [patent_app_date] => 2024-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9680 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18426541 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/426541
Artificial intelligence for vehicular drive-through based exchanges Jan 29, 2024 Issued
Array ( [id] => 19842063 [patent_doc_number] => 12254455 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Self-checkout store [patent_app_type] => utility [patent_app_number] => 18/403767 [patent_app_country] => US [patent_app_date] => 2024-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 10236 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 356 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18403767 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403767
Self-checkout store Jan 3, 2024 Issued
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