Search

Chi D. Nguy

Examiner (ID: 14, Phone: (571)270-7311 , Office: P/2435 )

Most Active Art Unit
2435
Art Unit(s)
2435
Total Applications
534
Issued Applications
377
Pending Applications
52
Abandoned Applications
127

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16418996 [patent_doc_number] => 10826910 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-03 [patent_title] => Frictionless multi-factor authentication system and method [patent_app_type] => utility [patent_app_number] => 16/101821 [patent_app_country] => US [patent_app_date] => 2018-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 9629 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16101821 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/101821
Frictionless multi-factor authentication system and method Aug 12, 2018 Issued
Array ( [id] => 13964707 [patent_doc_number] => 20190058698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => PROTECTION OF A WIRELESS COMMUNICATION FOR VEHICLE ACCESS SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/003677 [patent_app_country] => US [patent_app_date] => 2018-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2444 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16003677 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/003677
PROTECTION OF A WIRELESS COMMUNICATION FOR VEHICLE ACCESS SYSTEMS Jun 7, 2018 Abandoned
Array ( [id] => 17269505 [patent_doc_number] => 11194932 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-07 [patent_title] => Civil project and materials management on a blockchain [patent_app_type] => utility [patent_app_number] => 16/001503 [patent_app_country] => US [patent_app_date] => 2018-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8965 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16001503 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/001503
Civil project and materials management on a blockchain Jun 5, 2018 Issued
Array ( [id] => 19329804 [patent_doc_number] => 12047501 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => System and method for providing an authorised third party with overt ledger secured key escrow access to a secret [patent_app_type] => utility [patent_app_number] => 15/996336 [patent_app_country] => US [patent_app_date] => 2018-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 11976 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15996336 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/996336
System and method for providing an authorised third party with overt ledger secured key escrow access to a secret May 31, 2018 Issued
Array ( [id] => 13600759 [patent_doc_number] => 20180351928 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => ENCRYPTION KEY MANAGEMENT SYSTEM FOR CLOUD SERVICES [patent_app_type] => utility [patent_app_number] => 15/994266 [patent_app_country] => US [patent_app_date] => 2018-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8414 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 15994266 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/994266
Encryption key management system for cloud services May 30, 2018 Issued
Array ( [id] => 15220171 [patent_doc_number] => 20190372772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => BLOCKCHAIN IMPLEMENTING DELTA STORAGE [patent_app_type] => utility [patent_app_number] => 15/992268 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9585 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15992268 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/992268
Blockchain implementing delta storage May 29, 2018 Issued
Array ( [id] => 13560967 [patent_doc_number] => 20180332031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => SERVER, CONTROL METHOD OF SERVER, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 15/970029 [patent_app_country] => US [patent_app_date] => 2018-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8070 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15970029 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/970029
Server, control method of server, and storage medium May 2, 2018 Issued
Array ( [id] => 16309613 [patent_doc_number] => 10778430 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-15 [patent_title] => Group based encryption in enterprise fabric architectures [patent_app_type] => utility [patent_app_number] => 15/968189 [patent_app_country] => US [patent_app_date] => 2018-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6299 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15968189 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/968189
Group based encryption in enterprise fabric architectures Apr 30, 2018 Issued
Array ( [id] => 15080035 [patent_doc_number] => 10469530 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-05 [patent_title] => Communications methods, systems and apparatus for protecting against denial of service attacks [patent_app_type] => utility [patent_app_number] => 15/965164 [patent_app_country] => US [patent_app_date] => 2018-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 15653 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 15965164 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/965164
Communications methods, systems and apparatus for protecting against denial of service attacks Apr 26, 2018 Issued
Array ( [id] => 13391015 [patent_doc_number] => 20180247050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-30 [patent_title] => SYSTEM AND METHOD FOR MANAGING PASSWORD FOR A PHYSICAL OBJECT ON AN INTERACTIVE BOARD [patent_app_type] => utility [patent_app_number] => 15/964060 [patent_app_country] => US [patent_app_date] => 2018-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2078 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15964060 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/964060
SYSTEM AND METHOD FOR MANAGING PASSWORD FOR A PHYSICAL OBJECT ON AN INTERACTIVE BOARD Apr 25, 2018 Abandoned
Array ( [id] => 15028231 [patent_doc_number] => 20190325120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => Association via Voice [patent_app_type] => utility [patent_app_number] => 15/958222 [patent_app_country] => US [patent_app_date] => 2018-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17665 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15958222 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/958222
Association via voice Apr 19, 2018 Issued
Array ( [id] => 17182297 [patent_doc_number] => 11159553 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Determining exploit prevention using machine learning [patent_app_type] => utility [patent_app_number] => 15/952656 [patent_app_country] => US [patent_app_date] => 2018-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7384 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 15952656 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/952656
Determining exploit prevention using machine learning Apr 12, 2018 Issued
Array ( [id] => 17924901 [patent_doc_number] => 11468153 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Terminal device management method and terminal device [patent_app_type] => utility [patent_app_number] => 16/977041 [patent_app_country] => US [patent_app_date] => 2018-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 24785 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16977041 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/977041
Terminal device management method and terminal device Apr 12, 2018 Issued
Array ( [id] => 14967359 [patent_doc_number] => 20190311158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => COMPUTER ANTI-THEFT DEVICE [patent_app_type] => utility [patent_app_number] => 15/949054 [patent_app_country] => US [patent_app_date] => 2018-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1402 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15949054 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/949054
COMPUTER ANTI-THEFT DEVICE Apr 8, 2018 Abandoned
Array ( [id] => 16577621 [patent_doc_number] => 20210012022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => DATA DISTRIBUTION-TYPE INTEGRATED MANAGEMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 16/614050 [patent_app_country] => US [patent_app_date] => 2018-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6052 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16614050 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/614050
DATA DISTRIBUTION-TYPE INTEGRATED MANAGEMENT SYSTEM Apr 5, 2018 Abandoned
Array ( [id] => 13351559 [patent_doc_number] => 20180227319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => METHOD AND SYSTEM FOR DETECTING RESTRICTED CONTENT ASSOCIATED WITH RETRIEVED CONTENT [patent_app_type] => utility [patent_app_number] => 15/943014 [patent_app_country] => US [patent_app_date] => 2018-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20681 [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] => 15943014 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/943014
Method and system for detecting restricted content associated with retrieved content Apr 1, 2018 Issued
Array ( [id] => 17078973 [patent_doc_number] => 11115400 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => Device control method, control terminal device and device control system [patent_app_type] => utility [patent_app_number] => 15/940211 [patent_app_country] => US [patent_app_date] => 2018-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 6943 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15940211 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/940211
Device control method, control terminal device and device control system Mar 28, 2018 Issued
Array ( [id] => 14941067 [patent_doc_number] => 20190306172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => Differentiating Between Activities of Multiple Users using Shared Accounts to Access a Computing System [patent_app_type] => utility [patent_app_number] => 15/938682 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5778 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15938682 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/938682
Differentiating between activities of multiple users using shared accounts to access a computing system Mar 27, 2018 Issued
Array ( [id] => 16046501 [patent_doc_number] => 10685124 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-16 [patent_title] => Evaluation apparatus, evaluation system, and evaluation method [patent_app_type] => utility [patent_app_number] => 15/936511 [patent_app_country] => US [patent_app_date] => 2018-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 15553 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 333 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15936511 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/936511
Evaluation apparatus, evaluation system, and evaluation method Mar 26, 2018 Issued
Array ( [id] => 13336603 [patent_doc_number] => 20180219840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => SERVER AND METHOD FOR TRANSMITTING A GEO-ENCRYPTED MESSAGE [patent_app_type] => utility [patent_app_number] => 15/936197 [patent_app_country] => US [patent_app_date] => 2018-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6474 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15936197 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/936197
SERVER AND METHOD FOR TRANSMITTING A GEO-ENCRYPTED MESSAGE Mar 25, 2018 Abandoned
Menu