Search

Sam Bhattacharya

Examiner (ID: 8847, Phone: (571)272-7917 , Office: P/2646 )

Most Active Art Unit
2646
Art Unit(s)
2685, 2687, 2682, 2688, 2611, 2617, 2646, 2745
Total Applications
1862
Issued Applications
1605
Pending Applications
121
Abandoned Applications
173

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18241263 [patent_doc_number] => 20230073574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => IMAGE RENDERING METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 17/447089 [patent_app_country] => US [patent_app_date] => 2021-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10446 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17447089 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/447089
Image rendering method and apparatus Sep 7, 2021 Issued
Array ( [id] => 17346585 [patent_doc_number] => 20220012916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => IMAGE-BASED DEPTH DATA AND LOCALIZATION [patent_app_type] => utility [patent_app_number] => 17/397006 [patent_app_country] => US [patent_app_date] => 2021-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16818 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17397006 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/397006
Image-based depth data and localization Aug 8, 2021 Issued
Array ( [id] => 20390480 [patent_doc_number] => 12490223 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Method for transmitting and receiving signal in wireless communication system, and apparatus supporting same [patent_app_type] => utility [patent_app_number] => 18/017211 [patent_app_country] => US [patent_app_date] => 2021-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 27 [patent_no_of_words] => 25604 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18017211 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/017211
Method for transmitting and receiving signal in wireless communication system, and apparatus supporting same Aug 2, 2021 Issued
Array ( [id] => 18521932 [patent_doc_number] => 11711839 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-25 [patent_title] => Method and apparatus for avoiding interference [patent_app_type] => utility [patent_app_number] => 17/391528 [patent_app_country] => US [patent_app_date] => 2021-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 18159 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17391528 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/391528
Method and apparatus for avoiding interference Aug 1, 2021 Issued
Array ( [id] => 18631105 [patent_doc_number] => 20230290001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => Long-Term Visual Trailer Tracker for Vehicle-Trailer Angle Estimation [patent_app_type] => utility [patent_app_number] => 18/007393 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5416 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18007393 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/007393
Long-term visual trailer tracker for vehicle-trailer angle estimation Jul 28, 2021 Issued
Array ( [id] => 19093412 [patent_doc_number] => 11954874 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Localization of elements in the space [patent_app_type] => utility [patent_app_number] => 17/386990 [patent_app_country] => US [patent_app_date] => 2021-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 49 [patent_figures_cnt] => 49 [patent_no_of_words] => 41071 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17386990 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/386990
Localization of elements in the space Jul 27, 2021 Issued
Array ( [id] => 18982905 [patent_doc_number] => 11908085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Entropy-dependent adaptive image filtering [patent_app_type] => utility [patent_app_number] => 17/443827 [patent_app_country] => US [patent_app_date] => 2021-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4686 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17443827 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/443827
Entropy-dependent adaptive image filtering Jul 27, 2021 Issued
Array ( [id] => 20792385 [patent_doc_number] => 12666314 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-23 [patent_title] => Methods for controlling a service session handover between network slices, network nodes and a communications device implementing the methods in a communications network [patent_app_type] => utility [patent_app_number] => 18/290588 [patent_app_country] => US [patent_app_date] => 2021-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 23 [patent_no_of_words] => 11427 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 324 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18290588 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/290588
Methods for controlling a service session handover between network slices, network nodes and a communications device implementing the methods in a communications network Jul 26, 2021 Issued
Array ( [id] => 19274095 [patent_doc_number] => 12024203 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Method for learning an explainable trajectory generator using an automaton generative network [patent_app_type] => utility [patent_app_number] => 17/372083 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 25 [patent_no_of_words] => 13600 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [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] => 17372083 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/372083
Method for learning an explainable trajectory generator using an automaton generative network Jul 8, 2021 Issued
Array ( [id] => 17338462 [patent_doc_number] => 20220004793 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => METHOD AND SYSTEM FOR REDUCING MANUAL REVIEW OF LICENSE PLATE IMAGES FOR ASSESSING TOLL CHARGES [patent_app_type] => utility [patent_app_number] => 17/368323 [patent_app_country] => US [patent_app_date] => 2021-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6208 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17368323 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/368323
Method and system for reducing manual review of license plate images for assessing toll charges Jul 5, 2021 Issued
Array ( [id] => 18542461 [patent_doc_number] => 20230247579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => METHOD OF ESTIMATING A GEOGRAPHIC LOCATION OF A MOBILE DEVICE [patent_app_type] => utility [patent_app_number] => 18/004526 [patent_app_country] => US [patent_app_date] => 2021-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11955 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18004526 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/004526
Method of estimating a geographic location of a mobile device Jul 1, 2021 Issued
Array ( [id] => 17187660 [patent_doc_number] => 20210334545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => Communication Method and Communications Apparatus [patent_app_type] => utility [patent_app_number] => 17/366760 [patent_app_country] => US [patent_app_date] => 2021-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38940 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17366760 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/366760
Communication method and communications apparatus Jul 1, 2021 Issued
Array ( [id] => 18499988 [patent_doc_number] => 20230222763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => A System And Method For Identification Of Markers On Flowable-Matter Substrates [patent_app_type] => utility [patent_app_number] => 18/001875 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5989 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18001875 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/001875
A System And Method For Identification Of Markers On Flowable-Matter Substrates Jun 20, 2021 Abandoned
Array ( [id] => 17146718 [patent_doc_number] => 20210314731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => COMMUNICATIONS HUB FOR CRASH EVENT DETECTION, RESPONSE, AND REPORTING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/350142 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14751 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17350142 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/350142
Communications hub for crash event detection, response, and reporting system Jun 16, 2021 Issued
Array ( [id] => 17294511 [patent_doc_number] => 20210390350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => MEASURING THE SENSITIVITY OF IMAGE CLASSIFIERS TO MODIFICATIONS OF THE INPUT IMAGE [patent_app_type] => utility [patent_app_number] => 17/344164 [patent_app_country] => US [patent_app_date] => 2021-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4249 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17344164 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/344164
Measuring the sensitivity of image classifiers to modifications of the input image Jun 9, 2021 Issued
Array ( [id] => 18262679 [patent_doc_number] => 11610384 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-21 [patent_title] => Zero-shot object detection [patent_app_type] => utility [patent_app_number] => 17/337093 [patent_app_country] => US [patent_app_date] => 2021-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 9440 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17337093 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/337093
Zero-shot object detection Jun 1, 2021 Issued
Array ( [id] => 17129407 [patent_doc_number] => 20210304176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => INFORMATION PROCESSING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/332207 [patent_app_country] => US [patent_app_date] => 2021-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32085 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17332207 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/332207
Information processing system May 26, 2021 Issued
Array ( [id] => 19905857 [patent_doc_number] => 12282866 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Multi-target tracking with dependent likelihood structures [patent_app_type] => utility [patent_app_number] => 17/324960 [patent_app_country] => US [patent_app_date] => 2021-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 16693 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17324960 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/324960
Multi-target tracking with dependent likelihood structures May 18, 2021 Issued
Array ( [id] => 17072249 [patent_doc_number] => 20210274467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => PAGING METHOD AND PAGING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/322272 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12662 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17322272 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/322272
PAGING METHOD AND PAGING APPARATUS May 16, 2021 Abandoned
Array ( [id] => 19399319 [patent_doc_number] => 12073701 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Public safety smart belt [patent_app_type] => utility [patent_app_number] => 17/322836 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 13704 [patent_no_of_claims] => 16 [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] => 17322836 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/322836
Public safety smart belt May 16, 2021 Issued
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