Search

Khoa H. Tran

Examiner (ID: 6299)

Most Active Art Unit
3634
Art Unit(s)
3634
Total Applications
289
Issued Applications
196
Pending Applications
19
Abandoned Applications
74

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17875650 [patent_doc_number] => 11447652 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-20 [patent_title] => Polysaccharide coatings with oxygen barrier properties [patent_app_type] => utility [patent_app_number] => 16/607944 [patent_app_country] => US [patent_app_date] => 2018-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11435 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [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] => 16607944 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/607944
Polysaccharide coatings with oxygen barrier properties Apr 23, 2018 Issued
Array ( [id] => 18733504 [patent_doc_number] => 11802227 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Solvent-based adhesive compositions [patent_app_type] => utility [patent_app_number] => 16/620805 [patent_app_country] => US [patent_app_date] => 2018-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8490 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16620805 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/620805
Solvent-based adhesive compositions Apr 23, 2018 Issued
Array ( [id] => 13372259 [patent_doc_number] => 20180237670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => MOISTURE CURABLE ADHESIVE COMPOSITION AND METHOD FOR INSTALLING HARDWOOD FLOORS [patent_app_type] => utility [patent_app_number] => 15/958126 [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] => 5613 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15958126 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/958126
Moisture curable adhesive composition and method for installing hardwood floors Apr 19, 2018 Issued
Array ( [id] => 16824339 [patent_doc_number] => 20210139632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => POLYCARBODIIMIDE COMPOUND, PRODUCTION METHOD THEREFOR, AND RESIN COMPOSITION [patent_app_type] => utility [patent_app_number] => 16/605990 [patent_app_country] => US [patent_app_date] => 2018-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12443 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 16605990 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/605990
Polycarbodiimide compound, production method therefor, and resin composition Apr 17, 2018 Issued
Array ( [id] => 16941145 [patent_doc_number] => 11053370 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-06 [patent_title] => Agglomerated superabsorbent polymer particles having a specific size ratio [patent_app_type] => utility [patent_app_number] => 15/954700 [patent_app_country] => US [patent_app_date] => 2018-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 26439 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [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] => 15954700 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/954700
Agglomerated superabsorbent polymer particles having a specific size ratio Apr 16, 2018 Issued
Array ( [id] => 17713570 [patent_doc_number] => 11377553 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Polymer suitable as a thickener [patent_app_type] => utility [patent_app_number] => 16/604742 [patent_app_country] => US [patent_app_date] => 2018-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5407 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16604742 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/604742
Polymer suitable as a thickener Apr 11, 2018 Issued
Array ( [id] => 13328775 [patent_doc_number] => 20180215925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => ANTIFOULING FILM, COMPOSITION FOR FORMING ANTIFOULING FILM, ANTIFOULING FILM LAMINATE, AND METHOD FOR MANUFACTURING ANTIFOULING FILM LAMINATE [patent_app_type] => utility [patent_app_number] => 15/937886 [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] => 23111 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15937886 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/937886
ANTIFOULING FILM, COMPOSITION FOR FORMING ANTIFOULING FILM, ANTIFOULING FILM LAMINATE, AND METHOD FOR MANUFACTURING ANTIFOULING FILM LAMINATE Mar 27, 2018 Abandoned
Array ( [id] => 16141675 [patent_doc_number] => 10703902 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-07 [patent_title] => Polycarbonate resin composition and molded body thereof [patent_app_type] => utility [patent_app_number] => 15/935382 [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] => 19068 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15935382 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/935382
Polycarbonate resin composition and molded body thereof Mar 25, 2018 Issued
Array ( [id] => 17330118 [patent_doc_number] => 11220571 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-11 [patent_title] => Aqueous polyurethane dispersions [patent_app_type] => utility [patent_app_number] => 16/490193 [patent_app_country] => US [patent_app_date] => 2018-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6237 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16490193 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/490193
Aqueous polyurethane dispersions Mar 22, 2018 Issued
Array ( [id] => 14897079 [patent_doc_number] => 20190292305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => URETDIONE BASED POLYURETHANE COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 15/933487 [patent_app_country] => US [patent_app_date] => 2018-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6315 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15933487 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/933487
URETDIONE BASED POLYURETHANE COMPOSITIONS Mar 22, 2018 Abandoned
Array ( [id] => 15435543 [patent_doc_number] => 20200031955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => METHOD FOR PRODUCING CARBOXYL-GROUP-CONTAINING NITRILE RUBBER [patent_app_type] => utility [patent_app_number] => 16/495003 [patent_app_country] => US [patent_app_date] => 2018-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12461 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16495003 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/495003
Method for producing carboxyl-group-containing nitrile rubber Mar 22, 2018 Issued
Array ( [id] => 13462021 [patent_doc_number] => 20180282553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => UREA URETHANES [patent_app_type] => utility [patent_app_number] => 15/928428 [patent_app_country] => US [patent_app_date] => 2018-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3348 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 15928428 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/928428
Urea urethanes Mar 21, 2018 Issued
Array ( [id] => 15496415 [patent_doc_number] => 20200048396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => PROCESS FOR PRODUCING POLYURETHANES EXHIBITING LOW BLOOMING EFFECTS AND GOOD LOW-TEMPERATURE FLEXIBILITY ON THE BASIS OF URETHANE-CONTAINING POLYMERIC HYDROXYL COMPOUNDS [patent_app_type] => utility [patent_app_number] => 16/484658 [patent_app_country] => US [patent_app_date] => 2018-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8594 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16484658 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/484658
PROCESS FOR PRODUCING POLYURETHANES EXHIBITING LOW BLOOMING EFFECTS AND GOOD LOW-TEMPERATURE FLEXIBILITY ON THE BASIS OF URETHANE-CONTAINING POLYMERIC HYDROXYL COMPOUNDS Mar 19, 2018 Abandoned
Array ( [id] => 15267649 [patent_doc_number] => 20190382558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => RESIN COMPOSITION, MOLDED ARTICLE, LAMINATE, GAS BARRIER MATERIAL, COATING MATERIAL AND ADHESIVE [patent_app_type] => utility [patent_app_number] => 16/489717 [patent_app_country] => US [patent_app_date] => 2018-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13797 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16489717 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/489717
Resin composition, molded article, laminate, gas barrier material, coating material and adhesive Mar 13, 2018 Issued
Array ( [id] => 15619107 [patent_doc_number] => 20200079958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => POLYURETHANE FORMULATIONS FOR THE PRODUCTION OF COMPOSITE ELEMENTS [patent_app_type] => utility [patent_app_number] => 16/492114 [patent_app_country] => US [patent_app_date] => 2018-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8854 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16492114 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/492114
POLYURETHANE FORMULATIONS FOR THE PRODUCTION OF COMPOSITE ELEMENTS Mar 6, 2018 Abandoned
Array ( [id] => 15209953 [patent_doc_number] => 20190367663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => WATER-SWELLABLE MOISTURE CURING ONE-COMPONENT POLYURETHANE SEALANT [patent_app_type] => utility [patent_app_number] => 16/487467 [patent_app_country] => US [patent_app_date] => 2018-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7518 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16487467 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/487467
Water-swellable moisture curing one-component polyurethane sealant Mar 6, 2018 Issued
Array ( [id] => 15345547 [patent_doc_number] => 20200010665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => POLYMERIZABLE COMPOSITION AND MOLDED PRODUCT [patent_app_type] => utility [patent_app_number] => 16/491080 [patent_app_country] => US [patent_app_date] => 2018-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12143 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16491080 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/491080
Polymerizable composition and molded product Mar 6, 2018 Issued
Array ( [id] => 15634503 [patent_doc_number] => 10590230 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-17 [patent_title] => Polyurethanes, articles and coatings prepared therefrom and methods of making the same [patent_app_type] => utility [patent_app_number] => 15/913176 [patent_app_country] => US [patent_app_date] => 2018-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 40 [patent_no_of_words] => 84505 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15913176 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/913176
Polyurethanes, articles and coatings prepared therefrom and methods of making the same Mar 5, 2018 Issued
Array ( [id] => 18620535 [patent_doc_number] => 11753563 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Polyaspartic coating composition, coating film, and coated article [patent_app_type] => utility [patent_app_number] => 16/491027 [patent_app_country] => US [patent_app_date] => 2018-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18125 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16491027 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/491027
Polyaspartic coating composition, coating film, and coated article Feb 28, 2018 Issued
Array ( [id] => 17134885 [patent_doc_number] => 11136431 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Crystalline thermoplastic polyurethane article [patent_app_type] => utility [patent_app_number] => 16/490943 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5336 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16490943 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/490943
Crystalline thermoplastic polyurethane article Feb 27, 2018 Issued
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