Search

Tung T. Vo

Examiner (ID: 9740, Phone: (571)272-7340 , Office: P/2486 )

Most Active Art Unit
2425
Art Unit(s)
2483, 2613, 2486, 2713, 2621, 2425
Total Applications
1747
Issued Applications
1225
Pending Applications
153
Abandoned Applications
394

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20505972 [patent_doc_number] => 12540241 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-03 [patent_title] => Thermoplastic resin composition, method of preparing the same, and molded article including the same [patent_app_type] => utility [patent_app_number] => 17/789830 [patent_app_country] => US [patent_app_date] => 2021-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4888 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17789830 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/789830
Thermoplastic resin composition, method of preparing the same, and molded article including the same Dec 13, 2021 Issued
Array ( [id] => 17657159 [patent_doc_number] => 20220177624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => POLYMER NETWORKS WITH UNIQUE PROPERTIES [patent_app_type] => utility [patent_app_number] => 17/541056 [patent_app_country] => US [patent_app_date] => 2021-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7944 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17541056 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/541056
POLYMER NETWORKS WITH UNIQUE PROPERTIES Dec 1, 2021 Abandoned
Array ( [id] => 17657160 [patent_doc_number] => 20220177625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => CURABLE COMPOSITION, CURED PRODUCT, AND COMPOUND [patent_app_type] => utility [patent_app_number] => 17/457108 [patent_app_country] => US [patent_app_date] => 2021-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18535 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17457108 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/457108
Curable composition, cured product, and compound Nov 30, 2021 Issued
Array ( [id] => 17945852 [patent_doc_number] => 20220332869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => AMPHIPHILIC COPOLYMER WITH ZWITTERIONIC AND FLUORINATED MOIETIES [patent_app_type] => utility [patent_app_number] => 17/454763 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16669 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17454763 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/454763
Amphiphilic copolymer with zwitterionic and fluorinated moieties Nov 11, 2021 Issued
Array ( [id] => 17776635 [patent_doc_number] => 20220242984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => COMPOSITION, METHOD OF PRODUCING POLYMER USING THE COMPOSITION, AND POLYMER PRODUCED THEREBY [patent_app_type] => utility [patent_app_number] => 17/451399 [patent_app_country] => US [patent_app_date] => 2021-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5070 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17451399 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/451399
COMPOSITION, METHOD OF PRODUCING POLYMER USING THE COMPOSITION, AND POLYMER PRODUCED THEREBY Oct 18, 2021 Abandoned
Array ( [id] => 18895380 [patent_doc_number] => 20240010865 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => BRUSH POLYMER TERMINATED WITH PHOSPHONATE FOR DSA [patent_app_type] => utility [patent_app_number] => 18/246869 [patent_app_country] => US [patent_app_date] => 2021-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12222 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 18246869 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/246869
Brush polymer terminated with phosphonate for DSA Oct 17, 2021 Issued
Array ( [id] => 18020762 [patent_doc_number] => 20220372261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => ETHYLENE VINYL ESTER BASED COPOLYMER SAPONIFIED PELLETS AND FILM CONTAINING THE SAME [patent_app_type] => utility [patent_app_number] => 17/496443 [patent_app_country] => US [patent_app_date] => 2021-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6184 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17496443 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/496443
Ethylene vinyl ester based copolymer saponified pellets and film containing the same Oct 6, 2021 Issued
Array ( [id] => 20316108 [patent_doc_number] => 12454652 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Alkylated, aminated and alkoxylated macromolecules with integrated trifunctional properties for the removal of petroleum emulsions [patent_app_type] => utility [patent_app_number] => 17/494436 [patent_app_country] => US [patent_app_date] => 2021-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 1973 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17494436 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/494436
Alkylated, aminated and alkoxylated macromolecules with integrated trifunctional properties for the removal of petroleum emulsions Oct 4, 2021 Issued
Array ( [id] => 17520589 [patent_doc_number] => 20220106438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => SUBSTITUTED POLYSTYRENES AND METHODS [patent_app_type] => utility [patent_app_number] => 17/492323 [patent_app_country] => US [patent_app_date] => 2021-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4700 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17492323 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/492323
SUBSTITUTED POLYSTYRENES AND METHODS Sep 30, 2021 Abandoned
Array ( [id] => 20453093 [patent_doc_number] => 12516143 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Polystyrene-based polyampholyte having upper critical solution temperature, and application for same [patent_app_type] => utility [patent_app_number] => 17/479218 [patent_app_country] => US [patent_app_date] => 2021-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 19 [patent_no_of_words] => 11125 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17479218 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/479218
Polystyrene-based polyampholyte having upper critical solution temperature, and application for same Sep 19, 2021 Issued
Array ( [id] => 17533712 [patent_doc_number] => 20220112321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => HIGH REFRACTIVE INDEX MATERIALS [patent_app_type] => utility [patent_app_number] => 17/411708 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21166 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17411708 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/411708
HIGH REFRACTIVE INDEX MATERIALS Aug 24, 2021 Pending
Array ( [id] => 17272616 [patent_doc_number] => 20210378814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => PROSTHESIS FOR IN VIVO INSERTION, COATED WITH CROSS-LINKED POLYPHOSPHORYLCHOLINE [patent_app_type] => utility [patent_app_number] => 17/412124 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4789 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17412124 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/412124
Prosthesis for in vivo insertion, coated with cross-linked polyphosphorylcholine Aug 24, 2021 Issued
Array ( [id] => 17312967 [patent_doc_number] => 20210402015 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => HIGH MOLECULAR WEIGHT ZWITTERION-CONTAINING POLYMERS [patent_app_type] => utility [patent_app_number] => 17/409578 [patent_app_country] => US [patent_app_date] => 2021-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 54151 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17409578 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/409578
HIGH MOLECULAR WEIGHT ZWITTERION-CONTAINING POLYMERS Aug 22, 2021 Abandoned
Array ( [id] => 18597334 [patent_doc_number] => 20230272129 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => POLYMER OF 2-ACRYLAMIDO-2-METHYLPROPANE SULFONIC ACID OR THE SALTS THEREOF [patent_app_type] => utility [patent_app_number] => 18/044926 [patent_app_country] => US [patent_app_date] => 2021-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5508 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18044926 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/044926
POLYMER OF 2-ACRYLAMIDO-2-METHYLPROPANE SULFONIC ACID OR THE SALTS THEREOF Aug 18, 2021 Abandoned
Array ( [id] => 17533542 [patent_doc_number] => 20220112151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => COMPOSITIONS OF DICARBONYL SUBSTITUTED-1-ALKENE, METHODS TO MAKE THEM, POLYMERS MADE FROM THEM AND METHODS TO MAKE THE POLYMER [patent_app_type] => utility [patent_app_number] => 17/405561 [patent_app_country] => US [patent_app_date] => 2021-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11579 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17405561 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/405561
COMPOSITIONS OF DICARBONYL SUBSTITUTED-1-ALKENE, METHODS TO MAKE THEM, POLYMERS MADE FROM THEM AND METHODS TO MAKE THE POLYMER Aug 17, 2021 Abandoned
Array ( [id] => 18657939 [patent_doc_number] => 20230303898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => (METH)ACRYLATE STRUCTURAL ADHESIVES AND METHODS [patent_app_type] => utility [patent_app_number] => 18/020599 [patent_app_country] => US [patent_app_date] => 2021-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12475 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18020599 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/020599
(METH)ACRYLATE STRUCTURAL ADHESIVES AND METHODS Aug 10, 2021 Pending
Array ( [id] => 18955268 [patent_doc_number] => 20240043595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => MODIFIED BISMALEIMIDE PREPOLYMER, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 18/269056 [patent_app_country] => US [patent_app_date] => 2021-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6718 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18269056 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/269056
MODIFIED BISMALEIMIDE PREPOLYMER, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF Jul 29, 2021 Pending
Array ( [id] => 18199657 [patent_doc_number] => 20230053177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => LATEXES WITH PH RESPONSIVE RESIN PARTICLES [patent_app_type] => utility [patent_app_number] => 17/386013 [patent_app_country] => US [patent_app_date] => 2021-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12150 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17386013 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/386013
Latexes with pH responsive resin particles Jul 26, 2021 Issued
Array ( [id] => 18193128 [patent_doc_number] => 20230046647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => ORGANIC ADDITIVES AND COMPOSITIONS CONTAINING THE SAME [patent_app_type] => utility [patent_app_number] => 17/386054 [patent_app_country] => US [patent_app_date] => 2021-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13533 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17386054 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/386054
Organic additives and compositions containing the same Jul 26, 2021 Issued
Array ( [id] => 17170455 [patent_doc_number] => 20210324125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => POLYMERS AND METHODS FOR OPHTHALMIC APPLICATIONS [patent_app_type] => utility [patent_app_number] => 17/365256 [patent_app_country] => US [patent_app_date] => 2021-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6672 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17365256 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/365256
POLYMERS AND METHODS FOR OPHTHALMIC APPLICATIONS Jun 30, 2021 Pending
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