Search

Eric Chang

Examiner (ID: 7763, Phone: (571)272-3671 , Office: P/2116 )

Most Active Art Unit
2116
Art Unit(s)
2186, 2116, 2185
Total Applications
657
Issued Applications
458
Pending Applications
14
Abandoned Applications
185

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19160308 [patent_doc_number] => 20240153015 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => APPARATUS AND METHOD FOR SOCIAL MEDIA DATA ANALYSIS [patent_app_type] => utility [patent_app_number] => 18/283501 [patent_app_country] => US [patent_app_date] => 2022-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5698 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 18283501 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/283501
APPARATUS AND METHOD FOR SOCIAL MEDIA DATA ANALYSIS Mar 27, 2022 Abandoned
Array ( [id] => 17916378 [patent_doc_number] => 20220318774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => SYSTEMS AND METHODS FOR RECYCLING CONSUMER ELECTRONIC DEVICES [patent_app_type] => utility [patent_app_number] => 17/655217 [patent_app_country] => US [patent_app_date] => 2022-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14703 [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] => 17655217 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/655217
Systems and methods for recycling consumer electronic devices Mar 16, 2022 Issued
Array ( [id] => 18235395 [patent_doc_number] => 11599954 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => System and method for a revenue allocation engine for use with subscription economy [patent_app_type] => utility [patent_app_number] => 17/695661 [patent_app_country] => US [patent_app_date] => 2022-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7340 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 1174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17695661 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/695661
System and method for a revenue allocation engine for use with subscription economy Mar 14, 2022 Issued
Array ( [id] => 17691087 [patent_doc_number] => 20220198380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => SYSTEMS AND METHODS FOR ELECTRONIC PLATFORM FOR TRANSACTIONS OF WEARABLE ITEMS [patent_app_type] => utility [patent_app_number] => 17/654341 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13558 [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] => 17654341 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/654341
Systems and methods for electronic platform for transactions of wearable items Mar 9, 2022 Issued
Array ( [id] => 18174566 [patent_doc_number] => 11574280 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-02-07 [patent_title] => Concatenated shipping documentation processing spawning intelligent generation subprocesses [patent_app_type] => utility [patent_app_number] => 17/686618 [patent_app_country] => US [patent_app_date] => 2022-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 9822 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17686618 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/686618
Concatenated shipping documentation processing spawning intelligent generation subprocesses Mar 3, 2022 Issued
Array ( [id] => 17794860 [patent_doc_number] => 20220253952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => SYSTEMS AND METHODS OF FORENSIC ANALYSIS OF CRYPTOCURRENCY TRANSACTIONS [patent_app_type] => utility [patent_app_number] => 17/666398 [patent_app_country] => US [patent_app_date] => 2022-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6143 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17666398 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/666398
Systems and methods of forensic analysis of cryptocurrency transactions Feb 6, 2022 Issued
Array ( [id] => 18155381 [patent_doc_number] => 11568363 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Portable inventory tracking system [patent_app_type] => utility [patent_app_number] => 17/527045 [patent_app_country] => US [patent_app_date] => 2021-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 6172 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17527045 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/527045
Portable inventory tracking system Nov 14, 2021 Issued
Array ( [id] => 17691084 [patent_doc_number] => 20220198377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => SYSTEMS AND METHODS FOR AUTOMATED INFORMATION COLLECTION AND PROCESSING [patent_app_type] => utility [patent_app_number] => 17/495102 [patent_app_country] => US [patent_app_date] => 2021-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19636 [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] => 17495102 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/495102
Systems and methods for automated information collection and processing Oct 5, 2021 Issued
Array ( [id] => 19029301 [patent_doc_number] => 11928662 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => End user training for computer vision system [patent_app_type] => utility [patent_app_number] => 17/490427 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7857 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17490427 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/490427
End user training for computer vision system Sep 29, 2021 Issued
Array ( [id] => 18905162 [patent_doc_number] => 20240020647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => METHOD OF MATCHING HUMAN RESOURCES [patent_app_type] => utility [patent_app_number] => 18/246645 [patent_app_country] => US [patent_app_date] => 2021-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6280 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18246645 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/246645
METHOD OF MATCHING HUMAN RESOURCES Sep 21, 2021 Abandoned
Array ( [id] => 18104825 [patent_doc_number] => 11544718 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Trusted pair authentication with edge-computing devices [patent_app_type] => utility [patent_app_number] => 17/477660 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7625 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 456 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17477660 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/477660
Trusted pair authentication with edge-computing devices Sep 16, 2021 Issued
Array ( [id] => 18223288 [patent_doc_number] => 20230062282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => SYSTEM AND METHODS FOR DEPOSIT TRANSACTIONS [patent_app_type] => utility [patent_app_number] => 17/458817 [patent_app_country] => US [patent_app_date] => 2021-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6461 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17458817 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/458817
System and methods for deposit transactions Aug 26, 2021 Issued
Array ( [id] => 18827102 [patent_doc_number] => 11842382 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Systems and methods for interfacing with point-of-sale systems and customer devices at an establishment [patent_app_type] => utility [patent_app_number] => 17/404235 [patent_app_country] => US [patent_app_date] => 2021-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 14750 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17404235 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/404235
Systems and methods for interfacing with point-of-sale systems and customer devices at an establishment Aug 16, 2021 Issued
Array ( [id] => 18000167 [patent_doc_number] => 11501276 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-15 [patent_title] => Resiliency in point of service transactions using distributed computing [patent_app_type] => utility [patent_app_number] => 17/403132 [patent_app_country] => US [patent_app_date] => 2021-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8814 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17403132 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/403132
Resiliency in point of service transactions using distributed computing Aug 15, 2021 Issued
Array ( [id] => 18168940 [patent_doc_number] => 20230035551 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => MULTIPLE SOURCE AUDIT LOG GENERATION [patent_app_type] => utility [patent_app_number] => 17/388862 [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] => 6547 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17388862 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/388862
MULTIPLE SOURCE AUDIT LOG GENERATION Jul 28, 2021 Abandoned
Array ( [id] => 17202712 [patent_doc_number] => 20210342807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => SYSTEM AND METHODS FOR AUTOMATIC DETECTION OF PRODUCT INSERTIONS AND PRODUCT EXTRACTION IN AN OPEN SHOPPING CART [patent_app_type] => utility [patent_app_number] => 17/376420 [patent_app_country] => US [patent_app_date] => 2021-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6994 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17376420 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/376420
SYSTEM AND METHODS FOR AUTOMATIC DETECTION OF PRODUCT INSERTIONS AND PRODUCT EXTRACTION IN AN OPEN SHOPPING CART Jul 14, 2021 Abandoned
Array ( [id] => 17346398 [patent_doc_number] => 20220012729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => System and Method for Managing Accounting and Billing using Blockchain Technology [patent_app_type] => utility [patent_app_number] => 17/372209 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1979 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17372209 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/372209
System and Method for Managing Accounting and Billing using Blockchain Technology Jul 8, 2021 Abandoned
Array ( [id] => 17338716 [patent_doc_number] => 20220005047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => PROOF-OF-AGE VERIFICATION IN MOBILE PAYMENTS [patent_app_type] => utility [patent_app_number] => 17/363468 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6057 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17363468 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/363468
Proof-of-age verification in mobile payments Jun 29, 2021 Issued
Array ( [id] => 18119790 [patent_doc_number] => 11551185 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Automated food selection using hyperspectral sensing [patent_app_type] => utility [patent_app_number] => 17/363404 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 7761 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17363404 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/363404
Automated food selection using hyperspectral sensing Jun 29, 2021 Issued
Array ( [id] => 18039026 [patent_doc_number] => 20220383242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => SYSTEM AND METHOD FOR PRODUCT CLASSIFICATION [patent_app_type] => utility [patent_app_number] => 17/333135 [patent_app_country] => US [patent_app_date] => 2021-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16176 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17333135 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/333135
System and method for product classification May 27, 2021 Issued
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