Search

Anh T. N. Vo

Examiner (ID: 13688, Phone: (571)272-2262 , Office: P/2853 )

Most Active Art Unit
2853
Art Unit(s)
2861, 2853
Total Applications
3559
Issued Applications
3231
Pending Applications
134
Abandoned Applications
242

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17664714 [patent_doc_number] => 11358394 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => Print reservoir venting [patent_app_type] => utility [patent_app_number] => 17/049495 [patent_app_country] => US [patent_app_date] => 2018-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3944 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17049495 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/049495
Print reservoir venting Aug 9, 2018 Issued
Array ( [id] => 13594289 [patent_doc_number] => 20180348693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/058155 [patent_app_country] => US [patent_app_date] => 2018-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9078 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16058155 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/058155
Image forming apparatus Aug 7, 2018 Issued
Array ( [id] => 16884562 [patent_doc_number] => 20210170757 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => PRINTING FLUID SUPPLIES WITH DISPLAYS AND NEAR-FIELD COMMUNICATIONS [patent_app_type] => utility [patent_app_number] => 16/762316 [patent_app_country] => US [patent_app_date] => 2018-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6370 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16762316 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/762316
Printing fluid supplies with displays and nearfield communications Aug 5, 2018 Issued
Array ( [id] => 15467355 [patent_doc_number] => 10549538 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-04 [patent_title] => Method and device for filtering the recycled atmosphere of a print head [patent_app_type] => utility [patent_app_number] => 16/052229 [patent_app_country] => US [patent_app_date] => 2018-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 26 [patent_no_of_words] => 14428 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16052229 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/052229
Method and device for filtering the recycled atmosphere of a print head Jul 31, 2018 Issued
Array ( [id] => 16451786 [patent_doc_number] => 20200361212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => CIRCUIT BOARD FOR A PRINTING CARTRIDGE, PRINTING CARTRIDGE, AND PRINTING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/638852 [patent_app_country] => US [patent_app_date] => 2018-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4864 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16638852 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/638852
Circuit board for a printing cartridge, printing cartridge, and printing system Jul 18, 2018 Issued
Array ( [id] => 15280939 [patent_doc_number] => 10513122 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-24 [patent_title] => Methods and apparatus to reduce ink evaporation in printhead nozzles [patent_app_type] => utility [patent_app_number] => 16/039201 [patent_app_country] => US [patent_app_date] => 2018-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 7438 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16039201 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/039201
Methods and apparatus to reduce ink evaporation in printhead nozzles Jul 17, 2018 Issued
Array ( [id] => 15007327 [patent_doc_number] => 10449774 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-22 [patent_title] => System for advanced protection of consumable or detachable elements [patent_app_type] => utility [patent_app_number] => 16/038552 [patent_app_country] => US [patent_app_date] => 2018-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 12673 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16038552 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/038552
System for advanced protection of consumable or detachable elements Jul 17, 2018 Issued
Array ( [id] => 17184267 [patent_doc_number] => 20210331152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => DROPLET EJECTORS WITH TARGET MEDIA [patent_app_type] => utility [patent_app_number] => 16/608289 [patent_app_country] => US [patent_app_date] => 2018-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5341 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16608289 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/608289
Droplet ejectors with target media Jul 16, 2018 Issued
Array ( [id] => 19579281 [patent_doc_number] => 12145373 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Print liquid supply [patent_app_type] => utility [patent_app_number] => 16/763855 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 67 [patent_no_of_words] => 41187 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16763855 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/763855
Print liquid supply Jul 12, 2018 Issued
Array ( [id] => 16421265 [patent_doc_number] => 20200346463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => Print Liquid Supply [patent_app_type] => utility [patent_app_number] => 16/764943 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41102 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16764943 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/764943
Print liquid supply Jul 12, 2018 Issued
Array ( [id] => 17540417 [patent_doc_number] => 11305525 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Print substance reservoirs [patent_app_type] => utility [patent_app_number] => 17/049139 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5922 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17049139 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/049139
Print substance reservoirs Jul 12, 2018 Issued
Array ( [id] => 17420702 [patent_doc_number] => 11254139 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Fluidic valves formed in a sub-assembly [patent_app_type] => utility [patent_app_number] => 16/765047 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 29 [patent_no_of_words] => 11919 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16765047 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/765047
Fluidic valves formed in a sub-assembly Jul 12, 2018 Issued
Array ( [id] => 17250623 [patent_doc_number] => 11186093 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Spouts with angled clamp flanges for a print liquid supply [patent_app_type] => utility [patent_app_number] => 16/764980 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 32 [patent_no_of_words] => 11789 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16764980 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/764980
Spouts with angled clamp flanges for a print liquid supply Jul 12, 2018 Issued
Array ( [id] => 17184598 [patent_doc_number] => 20210331483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => CLAMP PLATES WITH WEDGE-SHAPED FORK ENDS FOR A PRINT LIQUID SUPPLY [patent_app_type] => utility [patent_app_number] => 16/605999 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16605999 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/605999
Clamp plates with wedge-shaped fork ends for a print liquid supply Jul 12, 2018 Issued
Array ( [id] => 17021649 [patent_doc_number] => 20210245520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => PRINT LIQUID SUPPLY INTERCONNECT WITH KEYED SLOTS [patent_app_type] => utility [patent_app_number] => 17/049133 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9185 [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] => 17049133 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/049133
PRINT LIQUID SUPPLY INTERCONNECT WITH KEYED SLOTS Jul 12, 2018 Abandoned
Array ( [id] => 17169643 [patent_doc_number] => 20210323313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => FLUID SUPPLIES [patent_app_type] => utility [patent_app_number] => 16/499318 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8810 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16499318 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/499318
Fluid supplies Jul 12, 2018 Issued
Array ( [id] => 17890842 [patent_doc_number] => 11453797 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => Ink set and method for producing printed matter [patent_app_type] => utility [patent_app_number] => 16/630583 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27071 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16630583 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/630583
Ink set and method for producing printed matter Jul 12, 2018 Issued
Array ( [id] => 16297009 [patent_doc_number] => 20200282732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => COUPLING SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/763840 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11725 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16763840 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/763840
Coupling systems Jul 12, 2018 Issued
Array ( [id] => 16628105 [patent_doc_number] => 20210046758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => ALIGNMENT CIRCUITS [patent_app_type] => utility [patent_app_number] => 17/049482 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5755 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17049482 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/049482
Alignment circuits Jul 12, 2018 Issued
Array ( [id] => 18084924 [patent_doc_number] => 11535036 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Unattended reservoir refillings [patent_app_type] => utility [patent_app_number] => 16/499313 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 7721 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16499313 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/499313
Unattended reservoir refillings Jul 12, 2018 Issued
Menu