Search

Allen T. Cao

Examiner (ID: 10209, Phone: (571)272-7569 , Office: P/2686 )

Most Active Art Unit
2627
Art Unit(s)
2688, 2652, 2686, 2627, 2687, 2512, 2754
Total Applications
2434
Issued Applications
2130
Pending Applications
56
Abandoned Applications
253

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15441741 [patent_doc_number] => 20200035054 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => Optical Character Recognition Of Voter Selections For Cast Vote Records [patent_app_type] => utility [patent_app_number] => 16/560222 [patent_app_country] => US [patent_app_date] => 2019-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4760 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16560222 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/560222
Optical character recognition of voter selections for cast vote records Sep 3, 2019 Issued
Array ( [id] => 17861274 [patent_doc_number] => 11442430 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Rapid packaging prototyping using machine learning [patent_app_type] => utility [patent_app_number] => 16/552946 [patent_app_country] => US [patent_app_date] => 2019-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10533 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16552946 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/552946
Rapid packaging prototyping using machine learning Aug 26, 2019 Issued
Array ( [id] => 15503543 [patent_doc_number] => 20200051960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => CHIP-ON-BOARD DESIGN WITH COLOR MIXING [patent_app_type] => utility [patent_app_number] => 16/549147 [patent_app_country] => US [patent_app_date] => 2019-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3686 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 16549147 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/549147
Chip-on-board design with color mixing Aug 22, 2019 Issued
Array ( [id] => 16217771 [patent_doc_number] => 10733590 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-04 [patent_title] => Receipt generation service [patent_app_type] => utility [patent_app_number] => 16/532423 [patent_app_country] => US [patent_app_date] => 2019-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 15094 [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] => 16532423 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/532423
Receipt generation service Aug 4, 2019 Issued
Array ( [id] => 18291596 [patent_doc_number] => 11620466 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Multi-axis position sensing system [patent_app_type] => utility [patent_app_number] => 17/266034 [patent_app_country] => US [patent_app_date] => 2019-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9173 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17266034 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/266034
Multi-axis position sensing system Aug 1, 2019 Issued
Array ( [id] => 15441739 [patent_doc_number] => 20200035053 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => Election Voting System Using Printed Vote Records [patent_app_type] => utility [patent_app_number] => 16/517011 [patent_app_country] => US [patent_app_date] => 2019-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5032 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16517011 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/517011
Election voting system using printed vote records Jul 18, 2019 Issued
Array ( [id] => 17024564 [patent_doc_number] => 20210248436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => Detection of machine-readable tags with high resolution using mosaic image sensors [patent_app_type] => utility [patent_app_number] => 17/254280 [patent_app_country] => US [patent_app_date] => 2019-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6040 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17254280 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/254280
Detection of machine-readable tags with high resolution using mosaic image sensors Jul 6, 2019 Issued
Array ( [id] => 15028341 [patent_doc_number] => 20190325175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => PROTECTION OF PERSONAL DATA CONTAINED ON AN RFID-ENABLED DEVICE [patent_app_type] => utility [patent_app_number] => 16/460264 [patent_app_country] => US [patent_app_date] => 2019-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4666 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16460264 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/460264
Protection of personal data contained on an RFID-enabled device Jul 1, 2019 Issued
Array ( [id] => 15701743 [patent_doc_number] => 10607053 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-03-31 [patent_title] => Presenting an augmented reality within a custom graphic [patent_app_type] => utility [patent_app_number] => 16/448796 [patent_app_country] => US [patent_app_date] => 2019-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 29 [patent_no_of_words] => 17917 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16448796 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/448796
Presenting an augmented reality within a custom graphic Jun 20, 2019 Issued
Array ( [id] => 16795198 [patent_doc_number] => 20210125015 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => SYSTEM AND METHOD FOR REMOTE IDENTIFICATION OF ITEMS [patent_app_type] => utility [patent_app_number] => 17/254621 [patent_app_country] => US [patent_app_date] => 2019-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3550 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17254621 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/254621
System and method for remote identification of hems Jun 19, 2019 Issued
Array ( [id] => 14936193 [patent_doc_number] => 20190303735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => DETERMINING AN ACTION ASSOCIATED WITH AN APPARATUS USING A COMBINED BAR CODE IMAGE [patent_app_type] => utility [patent_app_number] => 16/442641 [patent_app_country] => US [patent_app_date] => 2019-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5072 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16442641 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/442641
Determining an action associated with an apparatus using a combined bar code image Jun 16, 2019 Issued
Array ( [id] => 14842473 [patent_doc_number] => 20190279637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-12 [patent_title] => Systems and Methods for Performing Task Using Simple Code [patent_app_type] => utility [patent_app_number] => 16/423038 [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] => 11784 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16423038 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/423038
Systems and methods for performing task using simple code May 26, 2019 Issued
Array ( [id] => 18031806 [patent_doc_number] => 11515001 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Systems and methods for genealogical graphing [patent_app_type] => utility [patent_app_number] => 16/423052 [patent_app_country] => US [patent_app_date] => 2019-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 54 [patent_figures_cnt] => 116 [patent_no_of_words] => 25569 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16423052 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/423052
Systems and methods for genealogical graphing May 26, 2019 Issued
Array ( [id] => 16973223 [patent_doc_number] => 11069200 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-07-20 [patent_title] => Systems and methods for reducing ATM deposit losses [patent_app_type] => utility [patent_app_number] => 16/421319 [patent_app_country] => US [patent_app_date] => 2019-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10114 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16421319 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/421319
Systems and methods for reducing ATM deposit losses May 22, 2019 Issued
Array ( [id] => 16455619 [patent_doc_number] => 20200365045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => PACKAGE FOR SELLING CONDOM PRODUCTS AND USAGE METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/414697 [patent_app_country] => US [patent_app_date] => 2019-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1764 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16414697 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/414697
PACKAGE FOR SELLING CONDOM PRODUCTS AND USAGE METHOD THEREOF May 15, 2019 Abandoned
Array ( [id] => 14721009 [patent_doc_number] => 20190251568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => SYSTEM AND METHODS TO PREVENT UNAUTHORIZED USAGE OF CARD READERS [patent_app_type] => utility [patent_app_number] => 16/394213 [patent_app_country] => US [patent_app_date] => 2019-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4460 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16394213 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/394213
System and methods to prevent unauthorized usage of card readers Apr 24, 2019 Issued
Array ( [id] => 16865124 [patent_doc_number] => 11023872 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-01 [patent_title] => Systems for collecting retailer-specific data [patent_app_type] => utility [patent_app_number] => 16/391082 [patent_app_country] => US [patent_app_date] => 2019-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 19254 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16391082 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/391082
Systems for collecting retailer-specific data Apr 21, 2019 Issued
Array ( [id] => 16566162 [patent_doc_number] => 10891532 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-12 [patent_title] => Tray [patent_app_type] => utility [patent_app_number] => 16/380132 [patent_app_country] => US [patent_app_date] => 2019-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 5248 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 387 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16380132 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/380132
Tray Apr 9, 2019 Issued
Array ( [id] => 15076055 [patent_doc_number] => 10467519 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-05 [patent_title] => IC tag label [patent_app_type] => utility [patent_app_number] => 16/379428 [patent_app_country] => US [patent_app_date] => 2019-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 18992 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16379428 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/379428
IC tag label Apr 8, 2019 Issued
Array ( [id] => 17092131 [patent_doc_number] => 11120321 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => Visual card and operating method for same [patent_app_type] => utility [patent_app_number] => 16/374702 [patent_app_country] => US [patent_app_date] => 2019-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 5015 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 454 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16374702 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/374702
Visual card and operating method for same Apr 2, 2019 Issued
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