Search

Un C. Cho

Supervisory Patent Examiner (ID: 11409, Phone: (571)272-7919 , Office: P/2413 )

Most Active Art Unit
2617
Art Unit(s)
2687, 2413, 2682, 4133, 2617, 4115
Total Applications
406
Issued Applications
249
Pending Applications
25
Abandoned Applications
133

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8778830 [patent_doc_number] => 20130100805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-25 [patent_title] => 'PRIORITIZED TRANSFER OF DATA TELEGRAMS' [patent_app_type] => utility [patent_app_number] => 13/806504 [patent_app_country] => US [patent_app_date] => 2010-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5816 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13806504 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/806504
PRIORITIZED TRANSFER OF DATA TELEGRAMS Jun 24, 2010 Abandoned
Array ( [id] => 6642176 [patent_doc_number] => 20100227597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-09 [patent_title] => 'MOBILE CONFERENCING AND AUDIO SHARING TECHNOLOGY' [patent_app_type] => utility [patent_app_number] => 12/785267 [patent_app_country] => US [patent_app_date] => 2010-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2851 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0227/20100227597.pdf [firstpage_image] =>[orig_patent_app_number] => 12785267 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/785267
Mobile conferencing and audio sharing technology May 20, 2010 Issued
Array ( [id] => 6511126 [patent_doc_number] => 20100216525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-26 [patent_title] => 'Methods, Systems And Storage Media To Remotely Control A Wireless Unit' [patent_app_type] => utility [patent_app_number] => 12/774059 [patent_app_country] => US [patent_app_date] => 2010-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7217 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0216/20100216525.pdf [firstpage_image] =>[orig_patent_app_number] => 12774059 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/774059
Methods, systems and storage media to remotely control a wireless unit May 4, 2010 Issued
Array ( [id] => 6443581 [patent_doc_number] => 20100279720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-04 [patent_title] => 'Integrated instant messaging and web browsing client and related methods' [patent_app_type] => utility [patent_app_number] => 12/799033 [patent_app_country] => US [patent_app_date] => 2010-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4806 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0279/20100279720.pdf [firstpage_image] =>[orig_patent_app_number] => 12799033 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/799033
Integrated instant messaging and web browsing client and related methods Apr 15, 2010 Issued
Array ( [id] => 7803046 [patent_doc_number] => 08131326 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-06 [patent_title] => 'GPS position tracking method with variable updating rate for power conservation' [patent_app_type] => utility [patent_app_number] => 12/724220 [patent_app_country] => US [patent_app_date] => 2010-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 7506 [patent_no_of_claims] => 68 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/131/08131326.pdf [firstpage_image] =>[orig_patent_app_number] => 12724220 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/724220
GPS position tracking method with variable updating rate for power conservation Mar 14, 2010 Issued
Array ( [id] => 6530656 [patent_doc_number] => 20100217845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-26 [patent_title] => 'Coordinated Reboot Mechanism Reducing Service Disruption in Network Environment' [patent_app_type] => utility [patent_app_number] => 12/713765 [patent_app_country] => US [patent_app_date] => 2010-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3584 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0217/20100217845.pdf [firstpage_image] =>[orig_patent_app_number] => 12713765 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/713765
Coordinated reboot mechanism reducing service disruption in network environment Feb 25, 2010 Issued
Array ( [id] => 6531705 [patent_doc_number] => 20100124218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-20 [patent_title] => 'METHOD AND SYSTEM FOR CONNECTING A VOICE CALL USING A DOMAIN NAME DATABASE' [patent_app_type] => utility [patent_app_number] => 12/692616 [patent_app_country] => US [patent_app_date] => 2010-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8640 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0124/20100124218.pdf [firstpage_image] =>[orig_patent_app_number] => 12692616 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/692616
Method and system for connecting a voice call using a domain name database Jan 23, 2010 Issued
Array ( [id] => 7766880 [patent_doc_number] => 08116789 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-14 [patent_title] => 'Terminal positioning technique' [patent_app_type] => utility [patent_app_number] => 12/645147 [patent_app_country] => US [patent_app_date] => 2009-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 7859 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/116/08116789.pdf [firstpage_image] =>[orig_patent_app_number] => 12645147 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/645147
Terminal positioning technique Dec 21, 2009 Issued
Array ( [id] => 6635306 [patent_doc_number] => 20100173650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-08 [patent_title] => 'METHOD AND APPARATUS FOR LOCATING MULTIMODE COMMUNICATION DEVICES' [patent_app_type] => utility [patent_app_number] => 12/637505 [patent_app_country] => US [patent_app_date] => 2009-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4173 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0173/20100173650.pdf [firstpage_image] =>[orig_patent_app_number] => 12637505 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/637505
Method and apparatus for locating multimode communication devices Dec 13, 2009 Issued
Array ( [id] => 6541753 [patent_doc_number] => 20100124952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-20 [patent_title] => 'MOBILE TERMINAL DEVICE' [patent_app_type] => utility [patent_app_number] => 12/606635 [patent_app_country] => US [patent_app_date] => 2009-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 9372 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0124/20100124952.pdf [firstpage_image] =>[orig_patent_app_number] => 12606635 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/606635
MOBILE TERMINAL DEVICE Oct 26, 2009 Abandoned
Array ( [id] => 6540163 [patent_doc_number] => 20100015952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-21 [patent_title] => 'ESTABLISHING A COLLABORATIVE DOMAIN AMONG COMMUNICATION TERMINALS RESPONSIVE TO AUTHENTICATION' [patent_app_type] => utility [patent_app_number] => 12/568281 [patent_app_country] => US [patent_app_date] => 2009-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4761 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0015/20100015952.pdf [firstpage_image] =>[orig_patent_app_number] => 12568281 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/568281
Establishing a collaborative domain among communication terminals responsive to authentication Sep 27, 2009 Issued
Array ( [id] => 5552551 [patent_doc_number] => 20090286537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-19 [patent_title] => 'MOBILE SWITCHBOARD, MOBILE UNIT, MOBILE COMMUNICATION SYSTEM, AND POSITION- REGISTRATION EXTENDING METHOD' [patent_app_type] => utility [patent_app_number] => 12/508282 [patent_app_country] => US [patent_app_date] => 2009-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 11539 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 16 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0286/20090286537.pdf [firstpage_image] =>[orig_patent_app_number] => 12508282 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/508282
Mobile switchboard, mobile unit, mobile communication system, and position-registration extending method Jul 22, 2009 Issued
Array ( [id] => 56776 [patent_doc_number] => 07773984 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-10 [patent_title] => 'Method of controlling a communications device' [patent_app_type] => utility [patent_app_number] => 12/506251 [patent_app_country] => US [patent_app_date] => 2009-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 32 [patent_no_of_words] => 10142 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/773/07773984.pdf [firstpage_image] =>[orig_patent_app_number] => 12506251 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/506251
Method of controlling a communications device Jul 19, 2009 Issued
Array ( [id] => 4460588 [patent_doc_number] => 07894812 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-02-22 [patent_title] => 'Automatic over-the-air updating of a preferred roaming list (PRL) in a multi-mode device, based on an account association between the device and a wireless local area network (WLAN) access point' [patent_app_type] => utility [patent_app_number] => 12/501747 [patent_app_country] => US [patent_app_date] => 2009-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8468 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/894/07894812.pdf [firstpage_image] =>[orig_patent_app_number] => 12501747 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/501747
Automatic over-the-air updating of a preferred roaming list (PRL) in a multi-mode device, based on an account association between the device and a wireless local area network (WLAN) access point Jul 12, 2009 Issued
Array ( [id] => 7591825 [patent_doc_number] => 07653381 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-26 [patent_title] => 'Method for inputting and searching information about an object in a remote database' [patent_app_type] => utility [patent_app_number] => 12/493956 [patent_app_country] => US [patent_app_date] => 2009-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8017 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/653/07653381.pdf [firstpage_image] =>[orig_patent_app_number] => 12493956 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/493956
Method for inputting and searching information about an object in a remote database Jun 28, 2009 Issued
Array ( [id] => 94991 [patent_doc_number] => 07738427 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-06-15 [patent_title] => 'Method and system for data rate based vertical handoff' [patent_app_type] => utility [patent_app_number] => 12/436539 [patent_app_country] => US [patent_app_date] => 2009-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8398 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/738/07738427.pdf [firstpage_image] =>[orig_patent_app_number] => 12436539 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/436539
Method and system for data rate based vertical handoff May 5, 2009 Issued
Array ( [id] => 6442749 [patent_doc_number] => 20100279653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-04 [patent_title] => 'MULTI-TIER AND SECURE SERVICE WIRELESS COMMUNICATIONS NETWORKS' [patent_app_type] => utility [patent_app_number] => 12/811740 [patent_app_country] => US [patent_app_date] => 2009-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 20361 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 21 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0279/20100279653.pdf [firstpage_image] =>[orig_patent_app_number] => 12811740 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/811740
Multi-tier service and secure wireless communications networks Apr 28, 2009 Issued
Array ( [id] => 5440476 [patent_doc_number] => 20090092115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-09 [patent_title] => 'APPARATUS AND METHODS FOR CENTRAL CONTROL OF MESH NETWORKS' [patent_app_type] => utility [patent_app_number] => 12/336842 [patent_app_country] => US [patent_app_date] => 2008-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5732 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0092/20090092115.pdf [firstpage_image] =>[orig_patent_app_number] => 12336842 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/336842
Apparatus and methods for central control of mesh networks Dec 16, 2008 Issued
Array ( [id] => 6362164 [patent_doc_number] => 20100079244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-01 [patent_title] => 'Robust Paging Indicator Detection' [patent_app_type] => utility [patent_app_number] => 12/239480 [patent_app_country] => US [patent_app_date] => 2008-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2343 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0079/20100079244.pdf [firstpage_image] =>[orig_patent_app_number] => 12239480 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/239480
Robust paging indicator detection Sep 25, 2008 Issued
Array ( [id] => 5316202 [patent_doc_number] => 20090280800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-12 [patent_title] => 'TESTING SYSTEM AND METHOD FOR TESTING MOBILE PHONE' [patent_app_type] => utility [patent_app_number] => 12/171426 [patent_app_country] => US [patent_app_date] => 2008-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 698 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0280/20090280800.pdf [firstpage_image] =>[orig_patent_app_number] => 12171426 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/171426
TESTING SYSTEM AND METHOD FOR TESTING MOBILE PHONE Jul 10, 2008 Abandoned
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