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Woo H. Choi

Supervisory Patent Examiner (ID: 7332, Phone: (571)272-4179 , Office: P/3992 )

Most Active Art Unit
3992
Art Unit(s)
2189, 2186, 3992
Total Applications
436
Issued Applications
307
Pending Applications
82
Abandoned Applications
52
Applications
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Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17525080 [patent_doc_number] => RE049023 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2022-04-12 [patent_title] => Fundus observation apparatus [patent_app_type] => reissue [patent_app_number] => 14/681680 [patent_app_country] => US [patent_app_date] => 2015-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 18 [patent_no_of_words] => 7033 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14681680 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/681680 		Fundus observation apparatus Apr 7, 2015 Issued
14/644930 SYNDICATING SEARCH QUERIES USING WEB ADVERTISING Mar 10, 2015 Abandoned
14/291528 Charge Pump Systems with Reduction in Inefficiencies Due to Charge Sharing Between Capacitances May 29, 2014 Abandoned
14/058964 CLOSED LOOP VOLTAGE CONTROL USING ADJUSTABLE DELAY LINES Oct 20, 2013 Abandoned
90/012569 CIRCUITS, SYSTEMS AND METHODS FOR IMPROVING PAGE ACCESS AND BLOCK TRANSFERS IN A MEMORY SYSTEM Sep 13, 2012 Issued
95/002249 METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT FOR A NETWORK FIREWALL Sep 12, 2012 Pending
95/002044 IDENTITY MIGRATION APPARATUS AND METHOD Jul 16, 2012 Pending
90/012246 FLEXIBLE ARCHITECTURE FOR IMAGE PROCESSING Apr 8, 2012 Issued
90/012200 METHOD AND SYSTEM FOR PRODUCING AN INTERNET PAGE DESCRIPTION FILE ON A DIGITAL IMAGING DEVICE Mar 15, 2012 Pending
90/012115 Backscatter Interrogators, Communication Systems and Backscatter Communication Methods Jan 29, 2012 Issued
90/012035 System and Method for Extraction of Data from Documents for Subsequent Processing Jan 5, 2012 Issued
90/009931 FUNCTIONAL INTERRUPT MITIGATION FOR FAULT TOLERANT COMPUTER Aug 3, 2011 Issued
90/009916 MOVING-PICTURE TEMPORAL SCALABLE CODING METHOD, CODING APPARATUS, DECODING METHOD, DECODING APPARATUS, AND COMPUTER PROGRAM THEREFOR Jul 20, 2011 Pending
90/011534 EMBEDDED CONFIGURABLE LOGIC ASIC Mar 3, 2011 Issued
90/011532 Real Time Debugger Interface for Embedded Systems Mar 3, 2011 Issued
90/011444 INTERNET SERVER ACCESS CONTROL AND MONITORING SYSTEMS Jan 17, 2011 Issued
90/011311 Method and Apparatus for Handling I/O Requests Utilizing Separate Programming Interfaces to Access Separate I/O Services Oct 31, 2010 Issued
12/892050 METHOD AND SYSTEM FOR TELEPHONICALLY SELECTING, ADDRESSING, AND DISTRIBUTING MESSAGES Sep 27, 2010 Abandoned
90/009800 SEMICONDUCTOR MEMORY Aug 15, 2010 Issued
90/011120 Synchronous DRAM with Selectable Internal Prefetch Size Jul 28, 2010 Issued
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