Search

Xiang Zhang

Examiner (ID: 12271, Phone: (571)270-7693 , Office: P/2641 )

Most Active Art Unit
2641
Art Unit(s)
2617, 2641, 2642
Total Applications
410
Issued Applications
297
Pending Applications
1
Abandoned Applications
115

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13850769 [patent_doc_number] => 20190028869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => ENHANCED MACHINE TYPE COMMUNICATION BETWEEN MOBILE COMMUNICATION NETWORK AND GROUP OF MACHINE TYPE COMMUNICATION DEVICES [patent_app_type] => utility [patent_app_number] => 16/068371 [patent_app_country] => US [patent_app_date] => 2017-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11566 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16068371 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/068371
Enhanced machine type communication between mobile communication network and group of machine type communication devices Jan 4, 2017 Issued
Array ( [id] => 11594367 [patent_doc_number] => 20170118779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-27 [patent_title] => 'Network Congestion Prevention And/Or Mitigation' [patent_app_type] => utility [patent_app_number] => 15/398255 [patent_app_country] => US [patent_app_date] => 2017-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 12623 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15398255 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/398255
Network Congestion Prevention And/Or Mitigation Jan 3, 2017 Abandoned
Array ( [id] => 15135555 [patent_doc_number] => 10481239 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-19 [patent_title] => Indoor room-localization system and method therof [patent_app_type] => utility [patent_app_number] => 16/066566 [patent_app_country] => US [patent_app_date] => 2017-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 4618 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16066566 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/066566
Indoor room-localization system and method therof Jan 1, 2017 Issued
Array ( [id] => 12209498 [patent_doc_number] => 20180054724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-22 [patent_title] => 'DEVICE DISCOVERY DURING LINK AGGREGATION IN WIRELESS COMMUNICATIONS' [patent_app_type] => utility [patent_app_number] => 15/393977 [patent_app_country] => US [patent_app_date] => 2016-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 15577 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15393977 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/393977
DEVICE DISCOVERY DURING LINK AGGREGATION IN WIRELESS COMMUNICATIONS Dec 28, 2016 Abandoned
Array ( [id] => 14942035 [patent_doc_number] => 20190306656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => DISTRIBUTING AN APPLICATION TO PORTABLE COMMUNICATION DEVICES [patent_app_type] => utility [patent_app_number] => 16/466944 [patent_app_country] => US [patent_app_date] => 2016-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4648 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16466944 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/466944
Distributing an application to portable communication devices Dec 28, 2016 Issued
Array ( [id] => 15202711 [patent_doc_number] => 10498872 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-03 [patent_title] => Mobile device case [patent_app_type] => utility [patent_app_number] => 16/060594 [patent_app_country] => US [patent_app_date] => 2016-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 4844 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16060594 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/060594
Mobile device case Dec 7, 2016 Issued
Array ( [id] => 11734415 [patent_doc_number] => 20170195858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-06 [patent_title] => 'PAGING SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/246845 [patent_app_country] => US [patent_app_date] => 2016-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9243 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15246845 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/246845
PAGING SYSTEM Aug 24, 2016 Abandoned
Array ( [id] => 11387379 [patent_doc_number] => 20170013435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-12 [patent_title] => 'AUTOMATED PROXIMATE LOCATION ASSOCIATION MECHANISM FOR WIRELESS EMERGENCY SERVICES' [patent_app_type] => utility [patent_app_number] => 15/175567 [patent_app_country] => US [patent_app_date] => 2016-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1656 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15175567 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/175567
AUTOMATED PROXIMATE LOCATION ASSOCIATION MECHANISM FOR WIRELESS EMERGENCY SERVICES Jun 6, 2016 Abandoned
Array ( [id] => 13417511 [patent_doc_number] => 20180260298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-13 [patent_title] => Method and Device for Reporting Mobile Terminal Behaviors [patent_app_type] => utility [patent_app_number] => 15/119846 [patent_app_country] => US [patent_app_date] => 2016-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5624 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15119846 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/119846
Method and Device for Reporting Mobile Terminal Behaviors May 26, 2016 Abandoned
Array ( [id] => 12578013 [patent_doc_number] => 10021613 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-07-10 [patent_title] => Method and system for controlling operation of a user equipment device based on whether the user equipment device's serving base station is a relay base station [patent_app_type] => utility [patent_app_number] => 15/164144 [patent_app_country] => US [patent_app_date] => 2016-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7638 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15164144 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/164144
Method and system for controlling operation of a user equipment device based on whether the user equipment device's serving base station is a relay base station May 24, 2016 Issued
Array ( [id] => 12994222 [patent_doc_number] => 20170347232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-30 [patent_title] => Determining Semantic Travel Modes [patent_app_type] => utility [patent_app_number] => 15/163912 [patent_app_country] => US [patent_app_date] => 2016-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9155 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15163912 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/163912
Determining Semantic Travel Modes May 24, 2016 Abandoned
Array ( [id] => 12994237 [patent_doc_number] => 20170347237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-30 [patent_title] => Determining Semantic Travel Modes [patent_app_type] => utility [patent_app_number] => 15/163975 [patent_app_country] => US [patent_app_date] => 2016-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10031 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15163975 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/163975
Determining Semantic Travel Modes May 24, 2016 Abandoned
Array ( [id] => 11316812 [patent_doc_number] => 20160352921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-01 [patent_title] => 'ARRANGEMENT, COMPUTER PROGRAM CODE AND METHOD FOR CALL DATA RECORD PROCESSING' [patent_app_type] => utility [patent_app_number] => 15/164036 [patent_app_country] => US [patent_app_date] => 2016-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6978 [patent_no_of_claims] => 14 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15164036 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/164036
ARRANGEMENT, COMPUTER PROGRAM CODE AND METHOD FOR CALL DATA RECORD PROCESSING May 24, 2016 Abandoned
Array ( [id] => 11968773 [patent_doc_number] => 20170272926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'MOBILE COMMUNICATION SYSTEM, COMMUNICATION CONTROL DEVICE, MOBILITY MANAGEMENT ENTITY, AND MOBILE COMMUNICATION METHOD' [patent_app_type] => utility [patent_app_number] => 15/310139 [patent_app_country] => US [patent_app_date] => 2016-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6433 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15310139 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/310139
MOBILE COMMUNICATION SYSTEM, COMMUNICATION CONTROL DEVICE, MOBILITY MANAGEMENT ENTITY, AND MOBILE COMMUNICATION METHOD May 10, 2016 Abandoned
Array ( [id] => 11732363 [patent_doc_number] => 20170193806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-06 [patent_title] => 'IMPROVED MOBILE PERSONAL EMERGENCY RESPONSE SYSTEM AND METHOD OF USE' [patent_app_type] => utility [patent_app_number] => 15/326480 [patent_app_country] => US [patent_app_date] => 2016-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5282 [patent_no_of_claims] => 12 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15326480 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/326480
IMPROVED MOBILE PERSONAL EMERGENCY RESPONSE SYSTEM AND METHOD OF USE May 4, 2016 Abandoned
Array ( [id] => 13502397 [patent_doc_number] => 20180302741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => INFORMATION PROCESSING DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 15/762296 [patent_app_country] => US [patent_app_date] => 2016-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12969 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15762296 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/762296
Information processing device and method Apr 26, 2016 Issued
Array ( [id] => 15403483 [patent_doc_number] => 10542413 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-21 [patent_title] => Default roaming restrictions specific to roaming classes of service [patent_app_type] => utility [patent_app_number] => 15/755067 [patent_app_country] => US [patent_app_date] => 2016-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6034 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15755067 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/755067
Default roaming restrictions specific to roaming classes of service Apr 17, 2016 Issued
Array ( [id] => 12698311 [patent_doc_number] => 20180124603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => COMMUNICATION METHOD, AUTHENTICATION METHOD, TERMINAL APPARATUS, COMMUNICATION SYSTEM, AND AUTHENTICATION APPARATUS [patent_app_type] => utility [patent_app_number] => 15/563896 [patent_app_country] => US [patent_app_date] => 2016-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15621 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 15563896 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/563896
COMMUNICATION METHOD, AUTHENTICATION METHOD, TERMINAL APPARATUS, COMMUNICATION SYSTEM, AND AUTHENTICATION APPARATUS Mar 24, 2016 Abandoned
Array ( [id] => 11228590 [patent_doc_number] => 09456322 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-09-27 [patent_title] => 'Paging system' [patent_app_type] => utility [patent_app_number] => 14/985082 [patent_app_country] => US [patent_app_date] => 2015-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9222 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14985082 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/985082
Paging system Dec 29, 2015 Issued
Array ( [id] => 11361653 [patent_doc_number] => 09538328 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-01-03 [patent_title] => 'Estimating whether or not a wireless terminal is in a geographic zone using pattern classification' [patent_app_type] => utility [patent_app_number] => 14/966000 [patent_app_country] => US [patent_app_date] => 2015-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6527 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14966000 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/966000
Estimating whether or not a wireless terminal is in a geographic zone using pattern classification Dec 10, 2015 Issued
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