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Van Nguyen Chow

Examiner (ID: 11363, Phone: (571)272-7590 , Office: P/2695 )

Most Active Art Unit
2627
Art Unit(s)
2688, 2623, 2694, 2695, 2689, 2656, 2627, 2653
Total Applications
1304
Issued Applications
1048
Pending Applications
57
Abandoned Applications
216
Applications
StatisticsSubscription-Only

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20199784 [patent_doc_number] => RE050577 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2025-09-02 [patent_title] => Watermark based content recognition improvements [patent_app_type] => reissue [patent_app_number] => 17/992934 [patent_app_country] => US [patent_app_date] => 2022-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6481 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17992934 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/992934 		Watermark based content recognition improvements Nov 22, 2022 Issued
17/984005 CONTROLLING A USER INTERFACE OF A COMPUTER DEVICE Nov 8, 2022 Abandoned
17/970370 SYSTEMS AND METHODS FOR CYBER INTRUSION DETECTION AND PREVENTION Oct 19, 2022 Abandoned
Array ( [id] => 19938158 [patent_doc_number] => RE050445 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2025-05-27 [patent_title] => Method for scanning multiple barcodes and system thereof [patent_app_type] => reissue [patent_app_number] => 17/960055 [patent_app_country] => US [patent_app_date] => 2022-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17960055 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/960055 		Method for scanning multiple barcodes and system thereof Oct 3, 2022 Issued
Array ( [id] => 19975288 [patent_doc_number] => RE050478 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2025-07-01 [patent_title] => System and method for providing sequential video and interactive content [patent_app_type] => reissue [patent_app_number] => 17/902480 [patent_app_country] => US [patent_app_date] => 2022-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5064 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17902480 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/902480 		System and method for providing sequential video and interactive content Sep 1, 2022 Issued
17/520457 MULTI-CAMERA DRIVER ASSISTANCE SYSTEM Nov 4, 2021 Abandoned
17/124330 DEVICE AND METHOD FOR MODIFYING VIDEO IMAGE OF DISPLAY APPARATUS Dec 15, 2020 Abandoned
15/250889 SOFTWARE APPLICATION FOR RANKING LANGUAGE TRANSLATIONS AND METHODS OF USE THEREOF Aug 28, 2016 Abandoned
14/800399 COORDINATED ENERGY RESOURCE GENERATION Jul 14, 2015 Abandoned
13/903942 SYSTEM FOR TRANSFERRING PERSONALIZED MATTER FROM ONE COMPUTER TO ANOTHER May 27, 2013 Abandoned
95/002402 SYSTEM AND METHOD FOR PROVIDING DATA COMMUNICATION IN A DEVICE NETWORK Sep 14, 2012 Issued
90/012397 Selection and Retrieval of Music from a Digital Database Jul 16, 2012 Issued
90/012362 Selection and Retrieval of Music from a Digital Database Jun 17, 2012 Issued
90/009956 SONAR IMAGING SYSTEM FOR MOUNTING TO WATERCRAFT Oct 16, 2011 Issued
90/009957 SIDE SCAN SONAR IMAGING SYSTEM WITH ENHANCEMENT Oct 16, 2011 Issued
90/009958 SIDE SCAN SONAR IMAGING SYSTEM WITH BOAT POSITION ON DISPLAY Oct 16, 2011 Issued
90/009889 MULTIPLE RESOURCE PLANNING SYSTEM May 31, 2011 Pending
90/011156 METHOD AND APPARATUS FOR ALLOWING COMMUNICATION BETWEEN A HOST COMPUTER AND AT LEAST TWO STORAGE DEVICES OVER A SINGLE INTERFACE Aug 12, 2010 Issued
90/011121 METHOD AND APPARATUS FOR ALLOWING COMMUNICATION BETWEEN A HOST COMPUTER AND AT LEAST TWO STORAGE DEVICES OVER A SINGLE INTERFACE Aug 5, 2010 Issued
90/011106 Persistent Client State in a Hypertext Transfer Protocol Based Client-Server System Jul 21, 2010 Pending
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