Search

Cai Y. Chen

Examiner (ID: 5228, Phone: (571)270-5679 , Office: P/2425 )

Most Active Art Unit
2425
Art Unit(s)
2425
Total Applications
1020
Issued Applications
775
Pending Applications
42
Abandoned Applications
221

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17079281 [patent_doc_number] => 11115710 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => Methods and apparatus to determine synthetic respondent level data using constrained Markov chains [patent_app_type] => utility [patent_app_number] => 16/526747 [patent_app_country] => US [patent_app_date] => 2019-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10407 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [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] => 16526747 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/526747
Methods and apparatus to determine synthetic respondent level data using constrained Markov chains Jul 29, 2019 Issued
Array ( [id] => 17211601 [patent_doc_number] => 11171992 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-09 [patent_title] => System resource management in self-healing networks [patent_app_type] => utility [patent_app_number] => 16/525362 [patent_app_country] => US [patent_app_date] => 2019-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8154 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16525362 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/525362
System resource management in self-healing networks Jul 28, 2019 Issued
Array ( [id] => 17457095 [patent_doc_number] => 11271970 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-08 [patent_title] => Multi-perspective security context per actor [patent_app_type] => utility [patent_app_number] => 16/522632 [patent_app_country] => US [patent_app_date] => 2019-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11582 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16522632 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/522632
Multi-perspective security context per actor Jul 24, 2019 Issued
Array ( [id] => 15417089 [patent_doc_number] => 20200028867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => DIFFERENCING ENGINE FOR DIGITAL FORENSICS [patent_app_type] => utility [patent_app_number] => 16/514687 [patent_app_country] => US [patent_app_date] => 2019-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12128 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16514687 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/514687
Differencing engine for digital forensics Jul 16, 2019 Issued
Array ( [id] => 16929550 [patent_doc_number] => 11051053 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Cloud DVR optimization [patent_app_type] => utility [patent_app_number] => 16/513252 [patent_app_country] => US [patent_app_date] => 2019-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4261 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16513252 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/513252
Cloud DVR optimization Jul 15, 2019 Issued
Array ( [id] => 17311432 [patent_doc_number] => 11212569 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-28 [patent_title] => Content distribution server, virtual character providing server, content distribution system, content distribution method, and program [patent_app_type] => utility [patent_app_number] => 17/059682 [patent_app_country] => US [patent_app_date] => 2019-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9919 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17059682 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/059682
Content distribution server, virtual character providing server, content distribution system, content distribution method, and program Jul 10, 2019 Issued
Array ( [id] => 17122929 [patent_doc_number] => 11134078 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-28 [patent_title] => User-specific session timeouts [patent_app_type] => utility [patent_app_number] => 16/507641 [patent_app_country] => US [patent_app_date] => 2019-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 14528 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16507641 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/507641
User-specific session timeouts Jul 9, 2019 Issued
Array ( [id] => 15002549 [patent_doc_number] => 20190320232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-17 [patent_title] => Internet Protocol (IP) to Video-on-Demand (VOD) Gateway [patent_app_type] => utility [patent_app_number] => 16/453002 [patent_app_country] => US [patent_app_date] => 2019-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8852 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16453002 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/453002
Internet protocol (IP) to video-on-demand (VOD) gateway Jun 25, 2019 Issued
Array ( [id] => 17078994 [patent_doc_number] => 11115421 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => Security monitoring platform for managing access rights associated with cloud applications [patent_app_type] => utility [patent_app_number] => 16/453696 [patent_app_country] => US [patent_app_date] => 2019-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 13292 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16453696 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/453696
Security monitoring platform for managing access rights associated with cloud applications Jun 25, 2019 Issued
Array ( [id] => 15506431 [patent_doc_number] => 20200053404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => Predictive Content Delivery for Video Streaming Services [patent_app_type] => utility [patent_app_number] => 16/450333 [patent_app_country] => US [patent_app_date] => 2019-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22844 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16450333 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/450333
Predictive content delivery for video streaming services Jun 23, 2019 Issued
Array ( [id] => 16867219 [patent_doc_number] => 11025990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-01 [patent_title] => Search and recommendation of media assets through conversational use of catchphrases [patent_app_type] => utility [patent_app_number] => 16/442717 [patent_app_country] => US [patent_app_date] => 2019-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10426 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16442717 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/442717
Search and recommendation of media assets through conversational use of catchphrases Jun 16, 2019 Issued
Array ( [id] => 16610781 [patent_doc_number] => 10911814 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-02-02 [patent_title] => Presenting content-specific video advertisements upon request [patent_app_type] => utility [patent_app_number] => 16/443393 [patent_app_country] => US [patent_app_date] => 2019-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 19916 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16443393 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/443393
Presenting content-specific video advertisements upon request Jun 16, 2019 Issued
Array ( [id] => 14878239 [patent_doc_number] => 20190289361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-19 [patent_title] => METHODS AND APPARATUS TO MEASURE EXPOSURE TO STREAMING MEDIA [patent_app_type] => utility [patent_app_number] => 16/428315 [patent_app_country] => US [patent_app_date] => 2019-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12950 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16428315 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/428315
Methods and apparatus to measure exposure to streaming media May 30, 2019 Issued
Array ( [id] => 17049343 [patent_doc_number] => 11102547 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-24 [patent_title] => Transmission method, reception method, transmission device, and reception device [patent_app_type] => utility [patent_app_number] => 16/423436 [patent_app_country] => US [patent_app_date] => 2019-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 42 [patent_no_of_words] => 27145 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16423436 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/423436
Transmission method, reception method, transmission device, and reception device May 27, 2019 Issued
Array ( [id] => 17809644 [patent_doc_number] => 20220261479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => INSTRUCTION OUTPUT APPARATUS, INSTRUCTION OUTPUT METHOD AND PROGRAM [patent_app_type] => utility [patent_app_number] => 17/614216 [patent_app_country] => US [patent_app_date] => 2019-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4184 [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] => 17614216 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/614216
Instruction output apparatus, instruction output method and program May 26, 2019 Issued
Array ( [id] => 17781385 [patent_doc_number] => 20220247735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => METHOD AND APPARATUS FOR MONITORING DIGITAL CERTIFICATE PROCESSING DEVICE, AND DEVICE, MEDIUM, AND PRODUCT [patent_app_type] => utility [patent_app_number] => 17/613840 [patent_app_country] => US [patent_app_date] => 2019-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5418 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17613840 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/613840
Method and apparatus for monitoring digital certificate processing device, and device, medium, and product May 23, 2019 Issued
Array ( [id] => 17197295 [patent_doc_number] => 11166076 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Intelligent viewer sentiment predictor for digital media content streams [patent_app_type] => utility [patent_app_number] => 16/411972 [patent_app_country] => US [patent_app_date] => 2019-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 12862 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16411972 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/411972
Intelligent viewer sentiment predictor for digital media content streams May 13, 2019 Issued
Array ( [id] => 16441496 [patent_doc_number] => 20200358823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => Local evaluation of runtime authorization rules derived from externally-derived policy [patent_app_type] => utility [patent_app_number] => 16/408645 [patent_app_country] => US [patent_app_date] => 2019-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8246 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16408645 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/408645
Local evaluation of runtime authorization rules derived from externally-derived policy May 9, 2019 Issued
Array ( [id] => 17608176 [patent_doc_number] => 11336673 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Systems and methods for third party risk assessment [patent_app_type] => utility [patent_app_number] => 16/407719 [patent_app_country] => US [patent_app_date] => 2019-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4485 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16407719 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/407719
Systems and methods for third party risk assessment May 8, 2019 Issued
Array ( [id] => 16250546 [patent_doc_number] => 10749933 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-18 [patent_title] => Data sharing among processing systems in a collaboration group [patent_app_type] => utility [patent_app_number] => 16/407253 [patent_app_country] => US [patent_app_date] => 2019-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6443 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [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] => 16407253 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/407253
Data sharing among processing systems in a collaboration group May 8, 2019 Issued
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