Search

Kenneth W. Chang

Examiner (ID: 19213, Phone: (571)270-7530 , Office: P/2438 )

Most Active Art Unit
2438
Art Unit(s)
2438
Total Applications
760
Issued Applications
630
Pending Applications
50
Abandoned Applications
104

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12920320 [patent_doc_number] => 20180198616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-12 [patent_title] => HOST-STORAGE AUTHENTICATION [patent_app_type] => utility [patent_app_number] => 15/741990 [patent_app_country] => US [patent_app_date] => 2015-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11177 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15741990 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/741990
Host-storage authentication Aug 11, 2015 Issued
Array ( [id] => 10465168 [patent_doc_number] => 20150350183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-03 [patent_title] => 'Internetwork Authentication' [patent_app_type] => utility [patent_app_number] => 14/820251 [patent_app_country] => US [patent_app_date] => 2015-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11665 [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] => 14820251 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/820251
Internetwork authentication Aug 5, 2015 Issued
Array ( [id] => 14335109 [patent_doc_number] => 10298588 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-21 [patent_title] => Secure communication system and method [patent_app_type] => utility [patent_app_number] => 15/320479 [patent_app_country] => US [patent_app_date] => 2015-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4584 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15320479 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/320479
Secure communication system and method Jul 28, 2015 Issued
Array ( [id] => 10432458 [patent_doc_number] => 20150317470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-05 [patent_title] => 'METHOD AND SYSTEM FOR CONTROLLING ACCESS TO APPLICATIONS ON MOBILE TERMINAL' [patent_app_type] => utility [patent_app_number] => 14/800798 [patent_app_country] => US [patent_app_date] => 2015-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4247 [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] => 14800798 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/800798
Method and system for controlling access to applications on mobile terminal Jul 15, 2015 Issued
Array ( [id] => 15017595 [patent_doc_number] => 10454972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-22 [patent_title] => Method for protecting intangible assets in telecommunications networks [patent_app_type] => utility [patent_app_number] => 15/321797 [patent_app_country] => US [patent_app_date] => 2015-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 17318 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15321797 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/321797
Method for protecting intangible assets in telecommunications networks Jun 24, 2015 Issued
Array ( [id] => 15674683 [patent_doc_number] => 10601587 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-24 [patent_title] => Method, server and telecommunications system for establishing, through an OTA server, a secured communication channel between an administrative agent comprised in a device and a third party server [patent_app_type] => utility [patent_app_number] => 15/321251 [patent_app_country] => US [patent_app_date] => 2015-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3302 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15321251 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/321251
Method, server and telecommunications system for establishing, through an OTA server, a secured communication channel between an administrative agent comprised in a device and a third party server Jun 22, 2015 Issued
Array ( [id] => 11088858 [patent_doc_number] => 20160285826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-29 [patent_title] => 'CREATING NETWORK ISOLATION BETWEEN VIRTUAL MACHINES' [patent_app_type] => utility [patent_app_number] => 14/737693 [patent_app_country] => US [patent_app_date] => 2015-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5907 [patent_no_of_claims] => 7 [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] => 14737693 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/737693
Creating network isolation between virtual machines Jun 11, 2015 Issued
Array ( [id] => 13058765 [patent_doc_number] => 10050793 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-14 [patent_title] => Reduction of memory requirement for cryptographic keys [patent_app_type] => utility [patent_app_number] => 14/737794 [patent_app_country] => US [patent_app_date] => 2015-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2869 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14737794 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/737794
Reduction of memory requirement for cryptographic keys Jun 11, 2015 Issued
Array ( [id] => 10487976 [patent_doc_number] => 20150372997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-24 [patent_title] => 'DEVICE, SYSTEM AND METHOD PROVIDING DATA SECURITY AND ATTRIBUTE BASED DATA ACCESS IN PARTICIPATORY SENSING' [patent_app_type] => utility [patent_app_number] => 14/737605 [patent_app_country] => US [patent_app_date] => 2015-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 13841 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [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] => 14737605 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/737605
Device, system and method providing data security and attribute based data access in participatory sensing Jun 11, 2015 Issued
Array ( [id] => 10478591 [patent_doc_number] => 20150363607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-17 [patent_title] => 'METHODS, SYSTEMS AND COMPUTER PROGRAM PRODUCT FOR PROVIDING ENCRYPTION ON A PLURALITY OF DEVICES' [patent_app_type] => utility [patent_app_number] => 14/737940 [patent_app_country] => US [patent_app_date] => 2015-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 38807 [patent_no_of_claims] => 33 [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] => 14737940 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/737940
Methods, systems and computer program product for providing encryption on a plurality of devices Jun 11, 2015 Issued
Array ( [id] => 10583023 [patent_doc_number] => 09305147 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-04-05 [patent_title] => 'Preventing license exploitation using virtual namespace devices' [patent_app_type] => utility [patent_app_number] => 14/733871 [patent_app_country] => US [patent_app_date] => 2015-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 7262 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 386 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14733871 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/733871
Preventing license exploitation using virtual namespace devices Jun 7, 2015 Issued
Array ( [id] => 11220816 [patent_doc_number] => 09449154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-20 [patent_title] => 'Method and apparatus for granting rights for content on a network service' [patent_app_type] => utility [patent_app_number] => 14/733430 [patent_app_country] => US [patent_app_date] => 2015-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 18096 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14733430 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/733430
Method and apparatus for granting rights for content on a network service Jun 7, 2015 Issued
Array ( [id] => 14062441 [patent_doc_number] => 10235515 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-19 [patent_title] => Method and apparatus for on-demand isolated I/O channels for secure applications [patent_app_type] => utility [patent_app_number] => 15/129548 [patent_app_country] => US [patent_app_date] => 2015-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 14452 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15129548 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/129548
Method and apparatus for on-demand isolated I/O channels for secure applications May 14, 2015 Issued
Array ( [id] => 10364650 [patent_doc_number] => 20150249654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-03 [patent_title] => 'SECURITY PROCESSING ENGINES, CIRCUITS AND SYSTEMS AND ADAPTIVE PROCESSES AND OTHER PROCESSES' [patent_app_type] => utility [patent_app_number] => 14/712396 [patent_app_country] => US [patent_app_date] => 2015-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 33228 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14712396 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/712396
Packet-processing scheduler, security context, authentication, packet header, air cipher subsystem May 13, 2015 Issued
Array ( [id] => 11412752 [patent_doc_number] => 09560077 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-31 [patent_title] => 'Methods and systems for protecting a secured network' [patent_app_type] => utility [patent_app_number] => 14/698560 [patent_app_country] => US [patent_app_date] => 2015-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 11679 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [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] => 14698560 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/698560
Methods and systems for protecting a secured network Apr 27, 2015 Issued
Array ( [id] => 10416865 [patent_doc_number] => 20150301874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-22 [patent_title] => 'SYSTEMS AND METHODS OF SECURE DOMAIN ISOLATION INVOLVING SEPARATION KERNEL FEATURES' [patent_app_type] => utility [patent_app_number] => 14/694985 [patent_app_country] => US [patent_app_date] => 2015-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8262 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 9 [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] => 14694985 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/694985
Systems and methods of secure domain isolation involving separation kernel features Apr 22, 2015 Issued
Array ( [id] => 11696020 [patent_doc_number] => 20170171737 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-15 [patent_title] => 'METHOD IN A WIRELESS COMMUNICATION NETWORK FOR NOTIFYING A COMMUNICATION DEVICE THAT CONTEXT STORING IS EMPLOYED IN THE NETWORK' [patent_app_type] => utility [patent_app_number] => 15/327276 [patent_app_country] => US [patent_app_date] => 2015-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8211 [patent_no_of_claims] => 28 [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] => 15327276 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/327276
METHOD IN A WIRELESS COMMUNICATION NETWORK FOR NOTIFYING A COMMUNICATION DEVICE THAT CONTEXT STORING IS EMPLOYED IN THE NETWORK Apr 6, 2015 Abandoned
Array ( [id] => 10359685 [patent_doc_number] => 20150244690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-27 [patent_title] => 'GENERALIZED ENTITY NETWORK TRANSLATION (GENT)' [patent_app_type] => utility [patent_app_number] => 14/671131 [patent_app_country] => US [patent_app_date] => 2015-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 30714 [patent_no_of_claims] => 13 [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] => 14671131 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/671131
Generalized entity network translation (GENT) Mar 26, 2015 Issued
Array ( [id] => 10696040 [patent_doc_number] => 20160042186 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-11 [patent_title] => 'Computing Entities, Platforms And Methods Operable To Perform Operations Selectively Using Different Cryptographic Algorithms' [patent_app_type] => utility [patent_app_number] => 14/640730 [patent_app_country] => US [patent_app_date] => 2015-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 11700 [patent_no_of_claims] => 17 [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] => 14640730 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/640730
Computing entities, platforms and methods operable to perform operations selectively using different cryptographic algorithms Mar 5, 2015 Issued
Array ( [id] => 10287294 [patent_doc_number] => 20150172292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-18 [patent_title] => 'METHOD AND SYSTEM FOR AUTHENTICATING A SECURITY DEVICE' [patent_app_type] => utility [patent_app_number] => 14/636154 [patent_app_country] => US [patent_app_date] => 2015-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 38 [patent_no_of_words] => 14788 [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] => 14636154 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/636154
Method and system for authenticating a security device Mar 1, 2015 Issued
Menu