Search

Randall E. Chin

Examiner (ID: 7390, Phone: (571)272-1270 , Office: P/3723 )

Most Active Art Unit
3723
Art Unit(s)
1744, 2402, 2899, 3405, 3723
Total Applications
3278
Issued Applications
2426
Pending Applications
139
Abandoned Applications
726

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19857606 [patent_doc_number] => 12260445 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Information display method and apparatus, electronic device, and storage medium [patent_app_type] => utility [patent_app_number] => 18/652160 [patent_app_country] => US [patent_app_date] => 2024-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 9818 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18652160 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/652160
Information display method and apparatus, electronic device, and storage medium Apr 30, 2024 Issued
Array ( [id] => 19943117 [patent_doc_number] => 12315253 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Use of camera metadata for recommendations [patent_app_type] => utility [patent_app_number] => 18/644053 [patent_app_country] => US [patent_app_date] => 2024-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 7237 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18644053 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/644053
Use of camera metadata for recommendations Apr 22, 2024 Issued
Array ( [id] => 20311320 [patent_doc_number] => 20250328949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-23 [patent_title] => BLAZE REMOTE MANAGEMENT SERVER FOR PURCHASING DIGITAL PRODUCTS [patent_app_type] => utility [patent_app_number] => 18/641755 [patent_app_country] => US [patent_app_date] => 2024-04-22 [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] => -28 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18641755 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/641755
BLAZE REMOTE MANAGEMENT SERVER FOR PURCHASING DIGITAL PRODUCTS Apr 21, 2024 Abandoned
Array ( [id] => 19334899 [patent_doc_number] => 20240249329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => QUESTION-ANSWER EXPANSION [patent_app_type] => utility [patent_app_number] => 18/624682 [patent_app_country] => US [patent_app_date] => 2024-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13929 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18624682 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/624682
QUESTION-ANSWER EXPANSION Apr 1, 2024 Abandoned
Array ( [id] => 19603901 [patent_doc_number] => 20240394781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => PRE-TRANSIT AND POST-TRANSIT FACILITATION OF IN-VEHICLE SERVICES [patent_app_type] => utility [patent_app_number] => 18/623161 [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] => 7991 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18623161 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/623161
Pre-transit and post-transit facilitation of in-vehicle services Mar 31, 2024 Issued
Array ( [id] => 19979412 [patent_doc_number] => 12346889 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Text messaging service based commerce system [patent_app_type] => utility [patent_app_number] => 18/613415 [patent_app_country] => US [patent_app_date] => 2024-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3605 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18613415 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/613415
Text messaging service based commerce system Mar 21, 2024 Issued
Array ( [id] => 19284582 [patent_doc_number] => 20240221058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => INFORMATION OUTPUT METHOD, INFORMATION OUTPUT APPARATUS, AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/610525 [patent_app_country] => US [patent_app_date] => 2024-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14644 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18610525 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/610525
INFORMATION OUTPUT METHOD, INFORMATION OUTPUT APPARATUS, AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM Mar 19, 2024 Pending
Array ( [id] => 20189137 [patent_doc_number] => 12400256 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Generating augmented reality content based on user-selected product data [patent_app_type] => utility [patent_app_number] => 18/598538 [patent_app_country] => US [patent_app_date] => 2024-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 20658 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18598538 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/598538
Generating augmented reality content based on user-selected product data Mar 6, 2024 Issued
Array ( [id] => 19971786 [patent_doc_number] => 12340401 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Smart shopping and information collection by natural gesture using UWB [patent_app_type] => utility [patent_app_number] => 18/589144 [patent_app_country] => US [patent_app_date] => 2024-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 9541 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18589144 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/589144
Smart shopping and information collection by natural gesture using UWB Feb 26, 2024 Issued
Array ( [id] => 20181671 [patent_doc_number] => 20250265629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => GENERATING BUNDLES OF ITEMS BY USING A GENERATIVE MODEL [patent_app_type] => utility [patent_app_number] => 18/444586 [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] => 8509 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18444586 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/444586
GENERATING BUNDLES OF ITEMS BY USING A GENERATIVE MODEL Feb 15, 2024 Pending
Array ( [id] => 20167173 [patent_doc_number] => 20250259220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => SYSTEM AND METHOD FOR MACHINE LEARNING-BASED PRODUCT IDENTIFICATION AND INTERNET OF THINGS (IOT) DEVICE RECOMMENDATIONS [patent_app_type] => utility [patent_app_number] => 18/439681 [patent_app_country] => US [patent_app_date] => 2024-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23938 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18439681 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/439681
SYSTEM AND METHOD FOR MACHINE LEARNING-BASED PRODUCT IDENTIFICATION AND INTERNET OF THINGS (IOT) DEVICE RECOMMENDATIONS Feb 11, 2024 Pending
Array ( [id] => 19268309 [patent_doc_number] => 20240212013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => SHOPPING STORE PLANNING AND OPERATIONS USING LARGE-SCALE DISTRIBUTED RADIO INFRASTRUCTURE [patent_app_type] => utility [patent_app_number] => 18/434641 [patent_app_country] => US [patent_app_date] => 2024-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8410 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18434641 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/434641
SHOPPING STORE PLANNING AND OPERATIONS USING LARGE-SCALE DISTRIBUTED RADIO INFRASTRUCTURE Feb 5, 2024 Pending
Array ( [id] => 19205307 [patent_doc_number] => 20240177206 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => SHOPPING STORE PLANNING AND OPERATIONS USING LARGE-SCALE DISTRIBUTED RADIO INFRASTRUCTURE [patent_app_type] => utility [patent_app_number] => 18/434419 [patent_app_country] => US [patent_app_date] => 2024-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8410 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18434419 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/434419
Shopping store planning and operations using large-scale distributed radio infrastructure Feb 5, 2024 Issued
Array ( [id] => 20152638 [patent_doc_number] => 20250252476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => SUBSCRIBER-BASED REAL-TIME SERVICE PROVIDER OFFERINGS [patent_app_type] => utility [patent_app_number] => 18/432997 [patent_app_country] => US [patent_app_date] => 2024-02-05 [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] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18432997 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432997
SUBSCRIBER-BASED REAL-TIME SERVICE PROVIDER OFFERINGS Feb 4, 2024 Pending
Array ( [id] => 20138675 [patent_doc_number] => 20250245719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => USING A MODEL TO SUGGEST CHANGES TO AN ORDER TO USE UNSPENT CREDITS BEFORE A MACHINE-PREDICTED EXPIRATION OF SAME [patent_app_type] => utility [patent_app_number] => 18/427385 [patent_app_country] => US [patent_app_date] => 2024-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11489 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18427385 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/427385
USING A MODEL TO SUGGEST CHANGES TO AN ORDER TO USE UNSPENT CREDITS BEFORE A MACHINE-PREDICTED EXPIRATION OF SAME Jan 29, 2024 Pending
Array ( [id] => 20580718 [patent_doc_number] => 12572972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Store system apparatus [patent_app_type] => utility [patent_app_number] => 18/422886 [patent_app_country] => US [patent_app_date] => 2024-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6747 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18422886 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/422886
Store system apparatus Jan 24, 2024 Issued
Array ( [id] => 20123818 [patent_doc_number] => 20250238849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => VECTOR-BASED SYSTEM FOR PREDICTIVE RECOMMENDATION GENERATION [patent_app_type] => utility [patent_app_number] => 18/421929 [patent_app_country] => US [patent_app_date] => 2024-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6649 [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] => 18421929 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/421929
VECTOR-BASED SYSTEM FOR PREDICTIVE RECOMMENDATION GENERATION Jan 23, 2024 Pending
Array ( [id] => 19917878 [patent_doc_number] => 12293248 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Map information acquisition method, map acquisition apparatus and storage medium [patent_app_type] => utility [patent_app_number] => 18/415715 [patent_app_country] => US [patent_app_date] => 2024-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 961 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18415715 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/415715
Map information acquisition method, map acquisition apparatus and storage medium Jan 17, 2024 Issued
Array ( [id] => 19160275 [patent_doc_number] => 20240152982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => SYSTEM FOR COLLABORATIVE CONTRIBUTIONS [patent_app_type] => utility [patent_app_number] => 18/406283 [patent_app_country] => US [patent_app_date] => 2024-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2117 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18406283 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/406283
SYSTEM FOR COLLABORATIVE CONTRIBUTIONS Jan 7, 2024 Abandoned
Array ( [id] => 19842116 [patent_doc_number] => 12254509 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Virtual facility platform [patent_app_type] => utility [patent_app_number] => 18/398774 [patent_app_country] => US [patent_app_date] => 2023-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 17707 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18398774 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/398774
Virtual facility platform Dec 27, 2023 Issued
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