Search

Sheela C. Chawan

Examiner (ID: 10375, Phone: (571)272-7446 , Office: P/2669 )

Most Active Art Unit
2669
Art Unit(s)
2669, 2621, 2625, 2623, 2624, 2721
Total Applications
1676
Issued Applications
1453
Pending Applications
99
Abandoned Applications
161

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17954429 [patent_doc_number] => 11480529 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-10-25 [patent_title] => Optical inspection systems and methods for moving objects [patent_app_type] => utility [patent_app_number] => 17/682756 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 12923 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17682756 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/682756
Optical inspection systems and methods for moving objects Feb 27, 2022 Issued
Array ( [id] => 20401642 [patent_doc_number] => 12491602 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Substrate processing apparatus, polishing pad inspecting device, and method for inspecting polishing pad [patent_app_type] => utility [patent_app_number] => 17/678400 [patent_app_country] => US [patent_app_date] => 2022-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 1201 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17678400 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/678400
Substrate processing apparatus, polishing pad inspecting device, and method for inspecting polishing pad Feb 22, 2022 Issued
Array ( [id] => 17644645 [patent_doc_number] => 20220172384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => Logo Recognition in Images and Videos [patent_app_type] => utility [patent_app_number] => 17/672963 [patent_app_country] => US [patent_app_date] => 2022-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14032 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17672963 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/672963
Logo recognition in images and videos Feb 15, 2022 Issued
Array ( [id] => 19175297 [patent_doc_number] => 20240161271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => INFORMATION PROCESSING APPARATUS, CONTROL PROGRAM, AND CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 18/283974 [patent_app_country] => US [patent_app_date] => 2022-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5842 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18283974 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/283974
INFORMATION PROCESSING APPARATUS, CONTROL PROGRAM, AND CONTROL METHOD Feb 14, 2022 Pending
Array ( [id] => 19175297 [patent_doc_number] => 20240161271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => INFORMATION PROCESSING APPARATUS, CONTROL PROGRAM, AND CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 18/283974 [patent_app_country] => US [patent_app_date] => 2022-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5842 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18283974 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/283974
INFORMATION PROCESSING APPARATUS, CONTROL PROGRAM, AND CONTROL METHOD Feb 14, 2022 Pending
Array ( [id] => 18569762 [patent_doc_number] => 20230260099 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => ANALYZING EDGE CLOSURES OF METAL SURFACE PARTICLES BASED ON GRAPH STRUCTURES [patent_app_type] => utility [patent_app_number] => 17/671321 [patent_app_country] => US [patent_app_date] => 2022-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8476 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17671321 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/671321
Analyzing edge closures of metal surface particles based on graph structures Feb 13, 2022 Issued
Array ( [id] => 19435302 [patent_doc_number] => 20240303800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => Method for Analyzing an Electrode Layer of a Battery Storage Device, Method for Producing a Battery Storage Device, and Production Unit [patent_app_type] => utility [patent_app_number] => 18/547651 [patent_app_country] => US [patent_app_date] => 2022-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3427 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18547651 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547651
Method for analyzing an electrode layer of a battery storage device, method for producing a battery storage device, and production unit Jan 31, 2022 Issued
Array ( [id] => 19435302 [patent_doc_number] => 20240303800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => Method for Analyzing an Electrode Layer of a Battery Storage Device, Method for Producing a Battery Storage Device, and Production Unit [patent_app_type] => utility [patent_app_number] => 18/547651 [patent_app_country] => US [patent_app_date] => 2022-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3427 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18547651 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547651
Method for analyzing an electrode layer of a battery storage device, method for producing a battery storage device, and production unit Jan 31, 2022 Issued
Array ( [id] => 19145661 [patent_doc_number] => 20240144661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => SUPPORT DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 18/547573 [patent_app_country] => US [patent_app_date] => 2022-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10743 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18547573 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547573
SUPPORT DEVICE AND METHOD Jan 16, 2022 Pending
Array ( [id] => 19145661 [patent_doc_number] => 20240144661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => SUPPORT DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 18/547573 [patent_app_country] => US [patent_app_date] => 2022-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10743 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18547573 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547573
SUPPORT DEVICE AND METHOD Jan 16, 2022 Pending
Array ( [id] => 17817912 [patent_doc_number] => 11423530 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-08-23 [patent_title] => Intelligent replacement device and method for trap board in tea garden based on image channel computation [patent_app_type] => utility [patent_app_number] => 17/575768 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5207 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17575768 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/575768
Intelligent replacement device and method for trap board in tea garden based on image channel computation Jan 13, 2022 Issued
Array ( [id] => 19078943 [patent_doc_number] => 11948313 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => Systems and methods of implementing multiple trained inference engines to identify and track subjects over multiple identification intervals [patent_app_type] => utility [patent_app_number] => 17/572590 [patent_app_country] => US [patent_app_date] => 2022-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 26 [patent_no_of_words] => 22548 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17572590 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/572590
Systems and methods of implementing multiple trained inference engines to identify and track subjects over multiple identification intervals Jan 9, 2022 Issued
Array ( [id] => 19886324 [patent_doc_number] => 12272042 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Detection of defects using a computationally efficient segmentation approach [patent_app_type] => utility [patent_app_number] => 17/565273 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 12708 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17565273 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/565273
Detection of defects using a computationally efficient segmentation approach Dec 28, 2021 Issued
Array ( [id] => 17550542 [patent_doc_number] => 20220121884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => System and Method for Extremely Efficient Image and Pattern Recognition and Artificial Intelligence Platform [patent_app_type] => utility [patent_app_number] => 17/543485 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 227129 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17543485 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/543485
System and method for extremely efficient image and pattern recognition and artificial intelligence platform Dec 5, 2021 Issued
Array ( [id] => 19567178 [patent_doc_number] => 12141953 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Tape inspection device and secondary battery manufacturing system having the same [patent_app_type] => utility [patent_app_number] => 17/535948 [patent_app_country] => US [patent_app_date] => 2021-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5150 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17535948 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/535948
Tape inspection device and secondary battery manufacturing system having the same Nov 25, 2021 Issued
Array ( [id] => 19507277 [patent_doc_number] => 12118704 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Model input size determination method, electronic device and storage medium [patent_app_type] => utility [patent_app_number] => 17/526325 [patent_app_country] => US [patent_app_date] => 2021-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5958 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17526325 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/526325
Model input size determination method, electronic device and storage medium Nov 14, 2021 Issued
Array ( [id] => 18378942 [patent_doc_number] => 20230154031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => VERIFICATION METHOD OF DYNAMIC VIRTUAL IMAGE DISPLAY DISTANCE OF USER INTERFACE AND SYSTEM THEREOF [patent_app_type] => utility [patent_app_number] => 17/526907 [patent_app_country] => US [patent_app_date] => 2021-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6332 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17526907 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/526907
Verification method of dynamic virtual image display distance of user interface and system thereof Nov 14, 2021 Issued
Array ( [id] => 17891008 [patent_doc_number] => 11453965 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-09-27 [patent_title] => System and method for determining joinder locations for assembly of garments [patent_app_type] => utility [patent_app_number] => 17/525796 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5293 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17525796 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/525796
System and method for determining joinder locations for assembly of garments Nov 11, 2021 Issued
Array ( [id] => 17598580 [patent_doc_number] => 20220148154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => IMAGE ANALYSIS METHOD AND IMAGE ANALYSIS SYSTEM [patent_app_type] => utility [patent_app_number] => 17/520727 [patent_app_country] => US [patent_app_date] => 2021-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5602 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17520727 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/520727
Image analysis method and image analysis system Nov 7, 2021 Issued
Array ( [id] => 18833200 [patent_doc_number] => 20230401727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => SIMULATION-ASSISTED METROLOGY IMAGE ALIGNMENT [patent_app_type] => utility [patent_app_number] => 18/035233 [patent_app_country] => US [patent_app_date] => 2021-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12836 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18035233 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/035233
SIMULATION-ASSISTED METROLOGY IMAGE ALIGNMENT Oct 18, 2021 Pending
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