Search

Sam Bhattacharya

Examiner (ID: 16170, Phone: (571)272-7917 , Office: P/2646 )

Most Active Art Unit
2646
Art Unit(s)
2617, 2745, 2685, 2646, 2687, 2682, 2611, 2688
Total Applications
1837
Issued Applications
1586
Pending Applications
122
Abandoned Applications
174

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20276229 [patent_doc_number] => 12446018 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => WiFi roam with band switch avoidance [patent_app_type] => utility [patent_app_number] => 18/296193 [patent_app_country] => US [patent_app_date] => 2023-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18296193 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/296193
WiFi roam with band switch avoidance Apr 4, 2023 Issued
Array ( [id] => 19153329 [patent_doc_number] => 11978248 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-05-07 [patent_title] => Scene graph-based scene re-identification [patent_app_type] => utility [patent_app_number] => 18/123103 [patent_app_country] => US [patent_app_date] => 2023-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 9001 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18123103 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/123103
Scene graph-based scene re-identification Mar 16, 2023 Issued
Array ( [id] => 18471559 [patent_doc_number] => 20230205845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => Image Classification Attack Mitigation [patent_app_type] => utility [patent_app_number] => 18/117622 [patent_app_country] => US [patent_app_date] => 2023-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13206 [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] => 18117622 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/117622
Image classification attack mitigation Mar 5, 2023 Issued
Array ( [id] => 18735233 [patent_doc_number] => 11803973 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-31 [patent_title] => Multi resolution motion detection [patent_app_type] => utility [patent_app_number] => 18/172803 [patent_app_country] => US [patent_app_date] => 2023-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9915 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18172803 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/172803
Multi resolution motion detection Feb 21, 2023 Issued
Array ( [id] => 18966826 [patent_doc_number] => 11900601 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Loading deep learning network models for processing medical images [patent_app_type] => utility [patent_app_number] => 18/170789 [patent_app_country] => US [patent_app_date] => 2023-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5737 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18170789 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/170789
Loading deep learning network models for processing medical images Feb 16, 2023 Issued
Array ( [id] => 18735005 [patent_doc_number] => 11803740 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Ordering computations of a machine learning network in a machine learning accelerator for efficient memory usage [patent_app_type] => utility [patent_app_number] => 18/107417 [patent_app_country] => US [patent_app_date] => 2023-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 9860 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18107417 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/107417
Ordering computations of a machine learning network in a machine learning accelerator for efficient memory usage Feb 7, 2023 Issued
Array ( [id] => 18437393 [patent_doc_number] => 20230184688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => METHOD FOR ANALYSIS OF ALGAE [patent_app_type] => utility [patent_app_number] => 18/165302 [patent_app_country] => US [patent_app_date] => 2023-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11299 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18165302 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/165302
Method for analysis of algae Feb 5, 2023 Issued
Array ( [id] => 18631282 [patent_doc_number] => 20230290179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => APPARATUS, SYSTEM, AND METHOD OF PROVIDING AN AUGMENTED REALITY VISUAL SEARCH [patent_app_type] => utility [patent_app_number] => 18/104107 [patent_app_country] => US [patent_app_date] => 2023-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5250 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18104107 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/104107
Apparatus, system, and method of providing an augmented reality visual search Jan 30, 2023 Issued
Array ( [id] => 19351142 [patent_doc_number] => 20240260106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => EMLSR OPERATION FOR PEER-TO-PEER COMMUNICATION [patent_app_type] => utility [patent_app_number] => 18/160289 [patent_app_country] => US [patent_app_date] => 2023-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11467 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18160289 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/160289
EMLSR OPERATION FOR PEER-TO-PEER COMMUNICATION Jan 25, 2023 Issued
Array ( [id] => 18665728 [patent_doc_number] => 11772599 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Methods and systems for detecting whether a seat belt is used in a vehicle [patent_app_type] => utility [patent_app_number] => 18/160206 [patent_app_country] => US [patent_app_date] => 2023-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5741 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18160206 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/160206
Methods and systems for detecting whether a seat belt is used in a vehicle Jan 25, 2023 Issued
Array ( [id] => 20245503 [patent_doc_number] => 12425841 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Method of time synchronization service for federated learning in 5G network [patent_app_type] => utility [patent_app_number] => 18/098375 [patent_app_country] => US [patent_app_date] => 2023-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18098375 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/098375
Method of time synchronization service for federated learning in 5G network Jan 17, 2023 Issued
Array ( [id] => 18969050 [patent_doc_number] => 11902859 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Monitoring objects capable of wireless communications [patent_app_type] => utility [patent_app_number] => 18/155795 [patent_app_country] => US [patent_app_date] => 2023-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 7957 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18155795 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/155795
Monitoring objects capable of wireless communications Jan 17, 2023 Issued
Array ( [id] => 18514112 [patent_doc_number] => 20230230360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => METHOD FOR GENERATING TRAINING DATA FOR A TRAINABLE METHOD [patent_app_type] => utility [patent_app_number] => 18/153529 [patent_app_country] => US [patent_app_date] => 2023-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5494 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18153529 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/153529
Method for generating training data for a trainable method Jan 11, 2023 Issued
Array ( [id] => 18392802 [patent_doc_number] => 20230161022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => METHOD AND DEVICE FOR PERFORMING COMMUNICATION [patent_app_type] => utility [patent_app_number] => 18/151912 [patent_app_country] => US [patent_app_date] => 2023-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25715 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18151912 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/151912
Method and device for performing communication Jan 8, 2023 Issued
Array ( [id] => 18711973 [patent_doc_number] => 20230334605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => SYSTEM AND METHOD FOR SECURELY DELIVERING LEGAL SERVICES [patent_app_type] => utility [patent_app_number] => 18/152084 [patent_app_country] => US [patent_app_date] => 2023-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6473 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18152084 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/152084
SYSTEM AND METHOD FOR SECURELY DELIVERING LEGAL SERVICES Jan 8, 2023 Abandoned
Array ( [id] => 18507093 [patent_doc_number] => 11704914 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Method and system for reducing manual review of license plate images for assessing toll charges [patent_app_type] => utility [patent_app_number] => 18/092819 [patent_app_country] => US [patent_app_date] => 2023-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 6628 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18092819 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/092819
Method and system for reducing manual review of license plate images for assessing toll charges Jan 2, 2023 Issued
Array ( [id] => 19287031 [patent_doc_number] => 20240223511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => DYNAMIC RESOURCE MANAGEMENT IN A RESOURCE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/147646 [patent_app_country] => US [patent_app_date] => 2022-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11162 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18147646 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/147646
Dynamic resource management in a resource system Dec 27, 2022 Issued
Array ( [id] => 18874172 [patent_doc_number] => 11861993 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Information processing system, customer identification apparatus, and information processing method [patent_app_type] => utility [patent_app_number] => 18/089797 [patent_app_country] => US [patent_app_date] => 2022-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 14512 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18089797 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/089797
Information processing system, customer identification apparatus, and information processing method Dec 27, 2022 Issued
Array ( [id] => 18442017 [patent_doc_number] => 20230189313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => LOCATING EXTERNAL INTERFERENCE IN A WIRELESS NETWORK [patent_app_type] => utility [patent_app_number] => 18/069912 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15975 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18069912 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/069912
Locating external interference in a wireless network Dec 20, 2022 Issued
Array ( [id] => 18325005 [patent_doc_number] => 20230123133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => CALL FORWARDING SYSTEM AND METHOD FOR FORWARDING A CALL TO A TERMINAL THROUGH NEAR-FIELD WIRELESS COMMUNICATION [patent_app_type] => utility [patent_app_number] => 18/084608 [patent_app_country] => US [patent_app_date] => 2022-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9551 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18084608 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/084608
CALL FORWARDING SYSTEM AND METHOD FOR FORWARDING A CALL TO A TERMINAL THROUGH NEAR-FIELD WIRELESS COMMUNICATION Dec 19, 2022 Pending
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