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] => 20117944 [patent_doc_number] => 12367658 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Detecting and recovering patterns in digital raster images [patent_app_type] => utility [patent_app_number] => 17/932478 [patent_app_country] => US [patent_app_date] => 2022-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 10876 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17932478 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/932478
Detecting and recovering patterns in digital raster images Sep 14, 2022 Issued
Array ( [id] => 18112356 [patent_doc_number] => 20230005236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => SYSTEM AND METHOD FOR DETERMINING THE GEOGRAPHIC LOCATION IN AN IMAGE [patent_app_type] => utility [patent_app_number] => 17/943616 [patent_app_country] => US [patent_app_date] => 2022-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17943616 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/943616
SYSTEM AND METHOD FOR DETERMINING THE GEOGRAPHIC LOCATION IN AN IMAGE Sep 12, 2022 Pending
Array ( [id] => 19842273 [patent_doc_number] => 12254666 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Method and system for stray light compensation [patent_app_type] => utility [patent_app_number] => 17/943257 [patent_app_country] => US [patent_app_date] => 2022-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5104 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17943257 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/943257
Method and system for stray light compensation Sep 12, 2022 Issued
Array ( [id] => 18240744 [patent_doc_number] => 20230073055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => RUT DETECTION FOR ROAD INFRASTRUCTURE [patent_app_type] => utility [patent_app_number] => 17/903383 [patent_app_country] => US [patent_app_date] => 2022-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5323 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17903383 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/903383
Rut detection for road infrastructure Sep 5, 2022 Issued
Array ( [id] => 19024648 [patent_doc_number] => 20240080819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => TECHNIQUES FOR ALLOCATING SYNCHRONIZATION SIGNAL BLOCK (SSB) FREQUENCY IN WIRELESS COMMUNICATIONS [patent_app_type] => utility [patent_app_number] => 17/929589 [patent_app_country] => US [patent_app_date] => 2022-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14227 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17929589 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/929589
TECHNIQUES FOR ALLOCATING SYNCHRONIZATION SIGNAL BLOCK (SSB) FREQUENCY IN WIRELESS COMMUNICATIONS Sep 1, 2022 Pending
Array ( [id] => 18547761 [patent_doc_number] => 11721118 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-08-08 [patent_title] => Systems and methods for preprocessing document images [patent_app_type] => utility [patent_app_number] => 17/901761 [patent_app_country] => US [patent_app_date] => 2022-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8679 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17901761 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/901761
Systems and methods for preprocessing document images Aug 31, 2022 Issued
Array ( [id] => 18623172 [patent_doc_number] => 11756220 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Depth calculation processor and mobile terminal [patent_app_type] => utility [patent_app_number] => 17/900105 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6454 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17900105 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/900105
Depth calculation processor and mobile terminal Aug 30, 2022 Issued
Array ( [id] => 18499916 [patent_doc_number] => 20230222689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => HIGH-CONFIDENCE OPTICAL HEAD POSE CORRESPONDENCE MAPPING WITH MULTIPLE LOWER-DENSITY MARKERS FOR HIGH-INTEGRITY HEADTRACKING ON A HEADWORN DISPLAY (HWD) [patent_app_type] => utility [patent_app_number] => 17/895853 [patent_app_country] => US [patent_app_date] => 2022-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8409 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17895853 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/895853
High-confidence optical head pose correspondence mapping with multiple lower-density markers for high-integrity headtracking on a headworn display (HWD) Aug 24, 2022 Issued
Array ( [id] => 19854287 [patent_doc_number] => 12257094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Method for obtaining brain perfusion parameter maps through computed tomography perfusion imaging and its system [patent_app_type] => utility [patent_app_number] => 17/891864 [patent_app_country] => US [patent_app_date] => 2022-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 8493 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17891864 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/891864
Method for obtaining brain perfusion parameter maps through computed tomography perfusion imaging and its system Aug 18, 2022 Issued
Array ( [id] => 18513974 [patent_doc_number] => 20230230218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => IMAGE QUALITY EVALUATION METHOD, IMAGE QUALITY EVALUATION APPARATUS, AND NON-TRANSITORY COMPUTER READABLE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/887118 [patent_app_country] => US [patent_app_date] => 2022-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7363 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17887118 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/887118
Image quality evaluation method, image quality evaluation apparatus, and non-transitory computer readable medium Aug 11, 2022 Issued
Array ( [id] => 19229141 [patent_doc_number] => 12008780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => System and method for data acquisition [patent_app_type] => utility [patent_app_number] => 17/815192 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 7021 [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] => 17815192 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/815192
System and method for data acquisition Jul 25, 2022 Issued
Array ( [id] => 18926290 [patent_doc_number] => 20240029294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => DEFINING FOCAL REGIONS OF IMAGES BASED ON IMAGE METADATA [patent_app_type] => utility [patent_app_number] => 17/814064 [patent_app_country] => US [patent_app_date] => 2022-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9486 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17814064 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/814064
Defining focal regions of images based on image metadata Jul 20, 2022 Issued
Array ( [id] => 19836485 [patent_doc_number] => 20250088271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => RADIO FREQUENCY SUPPORT FOR ESTABLISHING WIRELESS OPTICAL CONNECTIONS [patent_app_type] => utility [patent_app_number] => 18/580189 [patent_app_country] => US [patent_app_date] => 2022-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7962 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18580189 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/580189
RADIO FREQUENCY SUPPORT FOR ESTABLISHING WIRELESS OPTICAL CONNECTIONS Jul 19, 2022 Pending
Array ( [id] => 18918766 [patent_doc_number] => 11881049 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-23 [patent_title] => Notification systems and methods for notifying users based on face match [patent_app_type] => utility [patent_app_number] => 17/854476 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10716 [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] => 17854476 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/854476
Notification systems and methods for notifying users based on face match Jun 29, 2022 Issued
Array ( [id] => 18918766 [patent_doc_number] => 11881049 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-23 [patent_title] => Notification systems and methods for notifying users based on face match [patent_app_type] => utility [patent_app_number] => 17/854476 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10716 [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] => 17854476 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/854476
Notification systems and methods for notifying users based on face match Jun 29, 2022 Issued
Array ( [id] => 18918766 [patent_doc_number] => 11881049 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-23 [patent_title] => Notification systems and methods for notifying users based on face match [patent_app_type] => utility [patent_app_number] => 17/854476 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10716 [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] => 17854476 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/854476
Notification systems and methods for notifying users based on face match Jun 29, 2022 Issued
Array ( [id] => 18918766 [patent_doc_number] => 11881049 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-23 [patent_title] => Notification systems and methods for notifying users based on face match [patent_app_type] => utility [patent_app_number] => 17/854476 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10716 [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] => 17854476 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/854476
Notification systems and methods for notifying users based on face match Jun 29, 2022 Issued
Array ( [id] => 18867663 [patent_doc_number] => 20230422100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => SYSTEM AND METHOD FOR MULTI-PATH DATA TRANSMISSION [patent_app_type] => utility [patent_app_number] => 17/848826 [patent_app_country] => US [patent_app_date] => 2022-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6979 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17848826 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/848826
System and method for multi-path data transmission Jun 23, 2022 Issued
Array ( [id] => 18867682 [patent_doc_number] => 20230422119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => GROUP BASED CELL CONFIGURATION FOR INTER-CELL MOBILITY [patent_app_type] => utility [patent_app_number] => 17/846891 [patent_app_country] => US [patent_app_date] => 2022-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24577 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 17846891 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/846891
Group based cell configuration for inter-cell mobility Jun 21, 2022 Issued
Array ( [id] => 17916565 [patent_doc_number] => 20220318961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => METHOD AND ELECTRONIC DEVICE FOR REMOVING ARTIFACT IN HIGH RESOLUTION IMAGE [patent_app_type] => utility [patent_app_number] => 17/842309 [patent_app_country] => US [patent_app_date] => 2022-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8831 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17842309 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/842309
Method and electronic device for removing artifact in high resolution image Jun 15, 2022 Issued
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