Search

Philip J. Chea

Supervisory Patent Examiner (ID: 15939, Phone: (571)272-3951 , Office: P/2456 )

Most Active Art Unit
2153
Art Unit(s)
2453, 2499, 2456, 2492, 2436, 2153
Total Applications
328
Issued Applications
190
Pending Applications
16
Abandoned Applications
123

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20123526 [patent_doc_number] => 20250238557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => PREVENTING KEYSNIFFER ATTACKS [patent_app_type] => utility [patent_app_number] => 18/417386 [patent_app_country] => US [patent_app_date] => 2024-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2155 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18417386 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/417386
PREVENTING KEYSNIFFER ATTACKS Jan 18, 2024 Pending
Array ( [id] => 20259851 [patent_doc_number] => 12432219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Managing data processing systems based on location using out-of-band communications [patent_app_type] => utility [patent_app_number] => 18/498332 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7538 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18498332 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/498332
Managing data processing systems based on location using out-of-band communications Oct 30, 2023 Issued
Array ( [id] => 20259851 [patent_doc_number] => 12432219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Managing data processing systems based on location using out-of-band communications [patent_app_type] => utility [patent_app_number] => 18/498332 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7538 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18498332 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/498332
Managing data processing systems based on location using out-of-band communications Oct 30, 2023 Issued
Array ( [id] => 17992212 [patent_doc_number] => 20220358249 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => DYNAMIC ANONYMIZATION OF EVENT DATA [patent_app_type] => utility [patent_app_number] => 17/723990 [patent_app_country] => US [patent_app_date] => 2022-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2686 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17723990 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/723990
DYNAMIC ANONYMIZATION OF EVENT DATA Apr 18, 2022 Abandoned
Array ( [id] => 18678220 [patent_doc_number] => 20230315867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => LIFECYCLE MANAGEMENT OF SECRETS IN A CLOUD MICROSERVICES ARCHITECTURE [patent_app_type] => utility [patent_app_number] => 17/709387 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5609 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17709387 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/709387
LIFECYCLE MANAGEMENT OF SECRETS IN A CLOUD MICROSERVICES ARCHITECTURE Mar 29, 2022 Abandoned
Array ( [id] => 17962437 [patent_doc_number] => 20220343018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => METHOD FOR PROVIDING A PRIVACY-ENABLED SERVICE TO USERS [patent_app_type] => utility [patent_app_number] => 17/236607 [patent_app_country] => US [patent_app_date] => 2021-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4387 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17236607 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/236607
METHOD FOR PROVIDING A PRIVACY-ENABLED SERVICE TO USERS Apr 20, 2021 Abandoned
Array ( [id] => 16826595 [patent_doc_number] => 20210141888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => Apparatus, System and Method for Authenticating a User [patent_app_type] => utility [patent_app_number] => 17/093615 [patent_app_country] => US [patent_app_date] => 2020-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20144 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17093615 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/093615
Apparatus, System and Method for Authenticating a User Nov 8, 2020 Abandoned
Array ( [id] => 20331388 [patent_doc_number] => 12461663 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Encrypted USB flash disk system and implementation method therefor [patent_app_type] => utility [patent_app_number] => 17/626304 [patent_app_country] => US [patent_app_date] => 2020-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6591 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 780 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17626304 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/626304
Encrypted USB flash disk system and implementation method therefor Oct 21, 2020 Issued
Array ( [id] => 16616596 [patent_doc_number] => 20210035249 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => Systems/protocol for creating an interconnected web of strong identities [patent_app_type] => utility [patent_app_number] => 16/917122 [patent_app_country] => US [patent_app_date] => 2020-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5981 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16917122 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/917122
Systems/protocol for creating an interconnected web of strong identities Jun 29, 2020 Abandoned
Array ( [id] => 16377841 [patent_doc_number] => 20200326683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => Secure 3D Printing [patent_app_type] => utility [patent_app_number] => 16/846409 [patent_app_country] => US [patent_app_date] => 2020-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10548 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16846409 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/846409
Secure 3D Printing Apr 12, 2020 Abandoned
Array ( [id] => 16242628 [patent_doc_number] => 20200259862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => SYSTEM AND METHOD FOR NEAR REAL TIME DETECTION OF ATTACKS AND INFLUENCE IN SOCIAL NETWORKS [patent_app_type] => utility [patent_app_number] => 16/779735 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16779735 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/779735
SYSTEM AND METHOD FOR NEAR REAL TIME DETECTION OF ATTACKS AND INFLUENCE IN SOCIAL NETWORKS Feb 2, 2020 Abandoned
Array ( [id] => 16346600 [patent_doc_number] => 20200311251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => PASSWORD MANAGEMENT TOOL EMPLOYING NEURAL NETWORKS [patent_app_type] => utility [patent_app_number] => 16/370715 [patent_app_country] => US [patent_app_date] => 2019-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5176 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16370715 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/370715
PASSWORD MANAGEMENT TOOL EMPLOYING NEURAL NETWORKS Mar 28, 2019 Abandoned
Array ( [id] => 14754797 [patent_doc_number] => 20190260572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-22 [patent_title] => EFFICIENT COMPUTATION OF BIVARIATE STATISTICAL MOMENTS FOR SIDE CHANNEL VULNERABILITY EVALUATION [patent_app_type] => utility [patent_app_number] => 16/280977 [patent_app_country] => US [patent_app_date] => 2019-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5342 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16280977 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/280977
EFFICIENT COMPUTATION OF BIVARIATE STATISTICAL MOMENTS FOR SIDE CHANNEL VULNERABILITY EVALUATION Feb 19, 2019 Pending
Array ( [id] => 13308151 [patent_doc_number] => 20180205612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => CLUSTERED CONTAINERIZED APPLICATIONS [patent_app_type] => utility [patent_app_number] => 15/597032 [patent_app_country] => US [patent_app_date] => 2017-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8968 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15597032 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/597032
CLUSTERED CONTAINERIZED APPLICATIONS May 15, 2017 Abandoned
Array ( [id] => 13545367 [patent_doc_number] => 20180324231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => MULTICAST ADAPTIVE BITRATE CHANNEL SELECTION IN ACCESS NETWORKS [patent_app_type] => utility [patent_app_number] => 15/589273 [patent_app_country] => US [patent_app_date] => 2017-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10575 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15589273 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/589273
MULTICAST ADAPTIVE BITRATE CHANNEL SELECTION IN ACCESS NETWORKS May 7, 2017 Abandoned
Array ( [id] => 11825709 [patent_doc_number] => 20170214646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-27 [patent_title] => 'SYSTEMS AND METHODS FOR PROVIDING SOCIAL MEDIA LOCATION INFORMATION' [patent_app_type] => utility [patent_app_number] => 15/257660 [patent_app_country] => US [patent_app_date] => 2016-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 15509 [patent_no_of_claims] => 21 [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] => 15257660 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/257660
SYSTEMS AND METHODS FOR PROVIDING SOCIAL MEDIA LOCATION INFORMATION Sep 5, 2016 Abandoned
Array ( [id] => 11825815 [patent_doc_number] => 20170214752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-27 [patent_title] => 'SYSTEMS AND METHODS FOR PROVIDING GEOGRAPHICALLY DELINEATED CONTENT AUTHOR INFORMATION' [patent_app_type] => utility [patent_app_number] => 15/257616 [patent_app_country] => US [patent_app_date] => 2016-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 17774 [patent_no_of_claims] => 46 [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] => 15257616 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/257616
SYSTEMS AND METHODS FOR PROVIDING GEOGRAPHICALLY DELINEATED CONTENT AUTHOR INFORMATION Sep 5, 2016 Abandoned
Array ( [id] => 13684335 [patent_doc_number] => 20160380904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-29 [patent_title] => INSTRUCTION SELECTION BASED ON A GENERIC DIRECTIVE [patent_app_type] => utility [patent_app_number] => 14/750612 [patent_app_country] => US [patent_app_date] => 2015-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10239 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 14750612 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/750612
INSTRUCTION SELECTION BASED ON A GENERIC DIRECTIVE Jun 24, 2015 Abandoned
Array ( [id] => 10410789 [patent_doc_number] => 20150295798 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-15 [patent_title] => 'UNIVERSAL REPORTING SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/729074 [patent_app_country] => US [patent_app_date] => 2015-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2558 [patent_no_of_claims] => 1 [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] => 14729074 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/729074
UNIVERSAL REPORTING SYSTEM Jun 2, 2015 Abandoned
14/134074 FEEDBACK LOOP FOR AUTOMATIC CONTENT ADJUSTMENT IN DIGITAL PRESENCE CONTROLS Dec 18, 2013 Abandoned
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