Search

Jean Chang

Examiner (ID: 3875)

Most Active Art Unit
2643
Art Unit(s)
2643, 2617
Total Applications
233
Issued Applications
155
Pending Applications
1
Abandoned Applications
78

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4838691 [patent_doc_number] => 20080279176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-13 [patent_title] => 'BASE STATION SYSTEM AND MOBILE STATION SUPPORTING DTMF PROTOCOL' [patent_app_type] => utility [patent_app_number] => 11/745457 [patent_app_country] => US [patent_app_date] => 2007-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2780 [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] => publications/A1/0279/20080279176.pdf [firstpage_image] =>[orig_patent_app_number] => 11745457 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/745457
BASE STATION SYSTEM AND MOBILE STATION SUPPORTING DTMF PROTOCOL May 7, 2007 Abandoned
Array ( [id] => 4751153 [patent_doc_number] => 20080159224 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-03 [patent_title] => 'SUBSCRIBER OF WIRELES SYSTEM AND OPERATION METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 11/745469 [patent_app_country] => US [patent_app_date] => 2007-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4300 [patent_no_of_claims] => 14 [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/A1/0159/20080159224.pdf [firstpage_image] =>[orig_patent_app_number] => 11745469 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/745469
SUBSCRIBER OF WIRELES SYSTEM AND OPERATION METHOD THEREOF May 7, 2007 Abandoned
Array ( [id] => 5046331 [patent_doc_number] => 20070265005 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-15 [patent_title] => 'Network selection for prioritized access via wireless access networks' [patent_app_type] => utility [patent_app_number] => 11/797624 [patent_app_country] => US [patent_app_date] => 2007-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4503 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0265/20070265005.pdf [firstpage_image] =>[orig_patent_app_number] => 11797624 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/797624
Network selection for prioritized access via wireless access networks May 3, 2007 Abandoned
Array ( [id] => 5045078 [patent_doc_number] => 20070263750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-15 [patent_title] => 'Mobile communication device' [patent_app_type] => utility [patent_app_number] => 11/797587 [patent_app_country] => US [patent_app_date] => 2007-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3179 [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/A1/0263/20070263750.pdf [firstpage_image] =>[orig_patent_app_number] => 11797587 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/797587
Mobile communication device May 3, 2007 Abandoned
Array ( [id] => 4859958 [patent_doc_number] => 20080268808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-30 [patent_title] => 'Mobile First Responder Tracking, Tagging, and Locating System' [patent_app_type] => utility [patent_app_number] => 11/741759 [patent_app_country] => US [patent_app_date] => 2007-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1860 [patent_no_of_claims] => 3 [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/A1/0268/20080268808.pdf [firstpage_image] =>[orig_patent_app_number] => 11741759 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/741759
Mobile First Responder Tracking, Tagging, and Locating System Apr 28, 2007 Abandoned
Array ( [id] => 8168971 [patent_doc_number] => 08175613 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-08 [patent_title] => 'Systems and methods for determining location of devices within a wireless network' [patent_app_type] => utility [patent_app_number] => 11/741630 [patent_app_country] => US [patent_app_date] => 2007-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 11321 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/175/08175613.pdf [firstpage_image] =>[orig_patent_app_number] => 11741630 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/741630
Systems and methods for determining location of devices within a wireless network Apr 26, 2007 Issued
Array ( [id] => 9591217 [patent_doc_number] => 08780770 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-15 [patent_title] => 'Systems and methods for voice and video communication over a wireless network' [patent_app_type] => utility [patent_app_number] => 11/741637 [patent_app_country] => US [patent_app_date] => 2007-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 22 [patent_no_of_words] => 10258 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11741637 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/741637
Systems and methods for voice and video communication over a wireless network Apr 26, 2007 Issued
Array ( [id] => 6589397 [patent_doc_number] => 20100048164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-25 [patent_title] => 'EMERGENCY CALL SYSTEM USING NFC TECHNOLOGY' [patent_app_type] => utility [patent_app_number] => 12/299467 [patent_app_country] => US [patent_app_date] => 2007-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3900 [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/A1/0048/20100048164.pdf [firstpage_image] =>[orig_patent_app_number] => 12299467 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/299467
EMERGENCY CALL SYSTEM USING NFC TECHNOLOGY Apr 26, 2007 Abandoned
Array ( [id] => 6563485 [patent_doc_number] => 20100234062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-16 [patent_title] => 'Electronic Apparatus and Control Method of Same' [patent_app_type] => utility [patent_app_number] => 12/295567 [patent_app_country] => US [patent_app_date] => 2007-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 15400 [patent_no_of_claims] => 17 [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/A1/0234/20100234062.pdf [firstpage_image] =>[orig_patent_app_number] => 12295567 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/295567
Electronic apparatus and control method of same Mar 28, 2007 Issued
Array ( [id] => 7685736 [patent_doc_number] => 20100120405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-13 [patent_title] => 'METHOD AND SYSTEM FOR EFFICIENT CALL INITIATION IN INTERNET-BASED MOBILE TELEPHONY SYSTEMS' [patent_app_type] => utility [patent_app_number] => 12/295128 [patent_app_country] => US [patent_app_date] => 2007-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4584 [patent_no_of_claims] => 15 [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/A1/0120/20100120405.pdf [firstpage_image] =>[orig_patent_app_number] => 12295128 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/295128
METHOD AND SYSTEM FOR EFFICIENT CALL INITIATION IN INTERNET-BASED MOBILE TELEPHONY SYSTEMS Mar 28, 2007 Abandoned
Array ( [id] => 6399799 [patent_doc_number] => 20100178924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-15 [patent_title] => 'Mobile Station and Base Station' [patent_app_type] => utility [patent_app_number] => 12/294874 [patent_app_country] => US [patent_app_date] => 2007-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10904 [patent_no_of_claims] => 9 [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/A1/0178/20100178924.pdf [firstpage_image] =>[orig_patent_app_number] => 12294874 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/294874
Mobile station and base station Mar 27, 2007 Issued
Array ( [id] => 6463092 [patent_doc_number] => 20100190508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-29 [patent_title] => 'METHOD AND SYSTEM FOR MONITORING A MOBILE STATION PRESENCE IN A SPECIAL AREA' [patent_app_type] => utility [patent_app_number] => 12/294641 [patent_app_country] => US [patent_app_date] => 2007-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11571 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0190/20100190508.pdf [firstpage_image] =>[orig_patent_app_number] => 12294641 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/294641
Method and system for monitoring a mobile station presence in a special area Mar 26, 2007 Issued
Array ( [id] => 6540169 [patent_doc_number] => 20100015953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-21 [patent_title] => 'Method and System for Transmitting an Instantaneous Message to a Terminal' [patent_app_type] => utility [patent_app_number] => 12/294354 [patent_app_country] => US [patent_app_date] => 2007-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3596 [patent_no_of_claims] => 21 [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/A1/0015/20100015953.pdf [firstpage_image] =>[orig_patent_app_number] => 12294354 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/294354
Method and System for Transmitting an Instantaneous Message to a Terminal Mar 22, 2007 Abandoned
Array ( [id] => 6600119 [patent_doc_number] => 20100062806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-11 [patent_title] => 'APPARATUS FOR ESTABLISHING COMMUNICATIONAL ENVIRONMENT TO BE CONNECTED WITH A MOBILE PHONE AND METHOD USING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/306487 [patent_app_country] => US [patent_app_date] => 2007-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3001 [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/A1/0062/20100062806.pdf [firstpage_image] =>[orig_patent_app_number] => 12306487 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/306487
APPARATUS FOR ESTABLISHING COMMUNICATIONAL ENVIRONMENT TO BE CONNECTED WITH A MOBILE PHONE AND METHOD USING THE SAME Mar 20, 2007 Abandoned
Array ( [id] => 4696125 [patent_doc_number] => 20080218309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-11 [patent_title] => 'METHOD AND TECHNOLOGY FOR REMOTE ADMINISTRATION OF WIRELESS DEVICES' [patent_app_type] => utility [patent_app_number] => 11/682475 [patent_app_country] => US [patent_app_date] => 2007-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7161 [patent_no_of_claims] => 52 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0218/20080218309.pdf [firstpage_image] =>[orig_patent_app_number] => 11682475 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/682475
Method and technology for remote administration of wireless devices Mar 5, 2007 Issued
Array ( [id] => 4698641 [patent_doc_number] => 20080220825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-11 [patent_title] => 'Bluetooth earphone with multiple audio gateways' [patent_app_type] => utility [patent_app_number] => 11/713653 [patent_app_country] => US [patent_app_date] => 2007-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 1519 [patent_no_of_claims] => 5 [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/A1/0220/20080220825.pdf [firstpage_image] =>[orig_patent_app_number] => 11713653 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/713653
Bluetooth earphone with multiple audio gateways Mar 4, 2007 Abandoned
Array ( [id] => 4670189 [patent_doc_number] => 20080045249 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-21 [patent_title] => 'Mobile terminal and method for sending short text message on mobile terminal' [patent_app_type] => utility [patent_app_number] => 11/713532 [patent_app_country] => US [patent_app_date] => 2007-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3717 [patent_no_of_claims] => 19 [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/A1/0045/20080045249.pdf [firstpage_image] =>[orig_patent_app_number] => 11713532 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/713532
Mobile terminal and method for sending short text message on mobile terminal Mar 1, 2007 Abandoned
Array ( [id] => 5225438 [patent_doc_number] => 20070254705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-01 [patent_title] => 'HANDHELD WIRELESS COMMUNICATION DEVICE' [patent_app_type] => utility [patent_app_number] => 11/672023 [patent_app_country] => US [patent_app_date] => 2007-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 19849 [patent_no_of_claims] => 23 [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/A1/0254/20070254705.pdf [firstpage_image] =>[orig_patent_app_number] => 11672023 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/672023
HANDHELD WIRELESS COMMUNICATION DEVICE Feb 5, 2007 Abandoned
Array ( [id] => 5225433 [patent_doc_number] => 20070254700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-01 [patent_title] => 'HANDHELD WIRELESS COMMUNICATION DEVICE' [patent_app_type] => utility [patent_app_number] => 11/672008 [patent_app_country] => US [patent_app_date] => 2007-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 19852 [patent_no_of_claims] => 23 [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/A1/0254/20070254700.pdf [firstpage_image] =>[orig_patent_app_number] => 11672008 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/672008
HANDHELD WIRELESS COMMUNICATION DEVICE Feb 5, 2007 Abandoned
Array ( [id] => 5225421 [patent_doc_number] => 20070254688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-01 [patent_title] => 'HANDHELD WIRELESS COMMUNICATION DEVICE' [patent_app_type] => utility [patent_app_number] => 11/671976 [patent_app_country] => US [patent_app_date] => 2007-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 19880 [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/A1/0254/20070254688.pdf [firstpage_image] =>[orig_patent_app_number] => 11671976 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/671976
HANDHELD WIRELESS COMMUNICATION DEVICE Feb 5, 2007 Abandoned
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