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] => 17727862 [patent_doc_number] => 11384240 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Hard transparent thermoplastic polyurethane [patent_app_type] => utility [patent_app_number] => 16/349798 [patent_app_country] => US [patent_app_date] => 2017-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7552 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16349798 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/349798
Hard transparent thermoplastic polyurethane Dec 21, 2017 Issued
Array ( [id] => 16359923 [patent_doc_number] => 20200316674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => COMPONENT SYSTEM FOR PRODUCING CORES AND MOLDS [patent_app_type] => utility [patent_app_number] => 16/472441 [patent_app_country] => US [patent_app_date] => 2017-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6125 [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] => 16472441 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/472441
Component system for producing cores and molds Dec 21, 2017 Issued
Array ( [id] => 17727862 [patent_doc_number] => 11384240 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Hard transparent thermoplastic polyurethane [patent_app_type] => utility [patent_app_number] => 16/349798 [patent_app_country] => US [patent_app_date] => 2017-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7552 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16349798 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/349798
Hard transparent thermoplastic polyurethane Dec 21, 2017 Issued
Array ( [id] => 17922883 [patent_doc_number] => 11466116 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Polyurethane being suitable as binder for a modular printing ink system [patent_app_type] => utility [patent_app_number] => 16/477145 [patent_app_country] => US [patent_app_date] => 2017-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4975 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16477145 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/477145
Polyurethane being suitable as binder for a modular printing ink system Dec 21, 2017 Issued
Array ( [id] => 15574257 [patent_doc_number] => 10577495 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-03 [patent_title] => Complex composition of styrene-based block copolymer and PBT resin [patent_app_type] => utility [patent_app_number] => 15/850298 [patent_app_country] => US [patent_app_date] => 2017-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3044 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15850298 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/850298
Complex composition of styrene-based block copolymer and PBT resin Dec 20, 2017 Issued
Array ( [id] => 15512939 [patent_doc_number] => 10563045 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-18 [patent_title] => Stabilization of mixed catalyst polyethylene [patent_app_type] => utility [patent_app_number] => 15/850017 [patent_app_country] => US [patent_app_date] => 2017-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10108 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15850017 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/850017
Stabilization of mixed catalyst polyethylene Dec 20, 2017 Issued
Array ( [id] => 15178341 [patent_doc_number] => 20190359762 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => PHENOL RESIN FOR USE IN THE PHENOL RESIN COMPONENT OF A TWO-COMPONENT BINDER SYSTEM [patent_app_type] => utility [patent_app_number] => 16/472700 [patent_app_country] => US [patent_app_date] => 2017-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6669 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16472700 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/472700
Phenol resin for use in the phenol resin component of a two-component binder system Dec 20, 2017 Issued
Array ( [id] => 16549823 [patent_doc_number] => 10882972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-05 [patent_title] => Functionalized graphene oxide curable formulations [patent_app_type] => utility [patent_app_number] => 15/850871 [patent_app_country] => US [patent_app_date] => 2017-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3315 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15850871 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/850871
Functionalized graphene oxide curable formulations Dec 20, 2017 Issued
Array ( [id] => 14501501 [patent_doc_number] => 20190194405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => COMPOSITE CARBON FIBERS [patent_app_type] => utility [patent_app_number] => 15/850790 [patent_app_country] => US [patent_app_date] => 2017-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17274 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 15850790 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/850790
Composite carbon fibers Dec 20, 2017 Issued
Array ( [id] => 15363725 [patent_doc_number] => 20200017627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => TWO-COMPONENT POLYURETHANE COMPOSITION [patent_app_type] => utility [patent_app_number] => 16/465203 [patent_app_country] => US [patent_app_date] => 2017-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9550 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16465203 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/465203
TWO-COMPONENT POLYURETHANE COMPOSITION Dec 19, 2017 Abandoned
Array ( [id] => 15753931 [patent_doc_number] => 10619062 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-14 [patent_title] => Aqueous ink, ink cartridge and ink jet recording method [patent_app_type] => utility [patent_app_number] => 15/847702 [patent_app_country] => US [patent_app_date] => 2017-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 15810 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15847702 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/847702
Aqueous ink, ink cartridge and ink jet recording method Dec 18, 2017 Issued
Array ( [id] => 12862687 [patent_doc_number] => 20180179403 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => AQUEOUS INK, INK CARTRIDGE AND INK JET RECORDING METHOD [patent_app_type] => utility [patent_app_number] => 15/847421 [patent_app_country] => US [patent_app_date] => 2017-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15847421 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/847421
AQUEOUS INK, INK CARTRIDGE AND INK JET RECORDING METHOD Dec 18, 2017 Abandoned
Array ( [id] => 12641571 [patent_doc_number] => 20180105688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-19 [patent_title] => POLYMER PARTICLE, POLYMER DISPERSION, METHOD FOR PRODUCING SAID POLYMER DISPERSION, COATING MATERIAL PRODUCED FROM SAID POLYMER DISPERSION, AND COATED ARTICLE [patent_app_type] => utility [patent_app_number] => 15/845142 [patent_app_country] => US [patent_app_date] => 2017-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27618 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15845142 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/845142
POLYMER PARTICLE, POLYMER DISPERSION, METHOD FOR PRODUCING SAID POLYMER DISPERSION, COATING MATERIAL PRODUCED FROM SAID POLYMER DISPERSION, AND COATED ARTICLE Dec 17, 2017 Abandoned
Array ( [id] => 14214135 [patent_doc_number] => 20190119452 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => Porous Super Absorbent Polymer And Preparation Method Thereof [patent_app_type] => utility [patent_app_number] => 16/090966 [patent_app_country] => US [patent_app_date] => 2017-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8738 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16090966 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/090966
Porous super absorbent polymer and preparation method thereof Dec 14, 2017 Issued
Array ( [id] => 16246206 [patent_doc_number] => 10745548 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-18 [patent_title] => Polypropylene composition with excellent paint adhesion [patent_app_type] => utility [patent_app_number] => 16/464973 [patent_app_country] => US [patent_app_date] => 2017-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17070 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [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] => 16464973 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/464973
Polypropylene composition with excellent paint adhesion Dec 13, 2017 Issued
Array ( [id] => 15086505 [patent_doc_number] => 20190338063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => An Acrylic Polyester Resin and An Aqueous Coating Composition Containing the Same [patent_app_type] => utility [patent_app_number] => 16/468933 [patent_app_country] => US [patent_app_date] => 2017-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23528 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -60 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16468933 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/468933
Acrylic polyester resin and an aqueous coating composition containing the same Dec 11, 2017 Issued
Array ( [id] => 18044966 [patent_doc_number] => 11518907 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Water-emulsifiable isocyanates with improved properties [patent_app_type] => utility [patent_app_number] => 16/469529 [patent_app_country] => US [patent_app_date] => 2017-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8684 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16469529 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/469529
Water-emulsifiable isocyanates with improved properties Dec 4, 2017 Issued
Array ( [id] => 17089819 [patent_doc_number] => 11117998 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => One-part moisture-curable polyurethane composition [patent_app_type] => utility [patent_app_number] => 16/465533 [patent_app_country] => US [patent_app_date] => 2017-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6321 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 16465533 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/465533
One-part moisture-curable polyurethane composition Nov 16, 2017 Issued
Array ( [id] => 17089820 [patent_doc_number] => 11117999 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => Polyurethane composition [patent_app_type] => utility [patent_app_number] => 16/465539 [patent_app_country] => US [patent_app_date] => 2017-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8272 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16465539 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/465539
Polyurethane composition Nov 16, 2017 Issued
Array ( [id] => 15590055 [patent_doc_number] => 20200071562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => FLEXIBLE HARDCOAT COMPRISING URETHANE OLIGOMER HYDROGEN BONDED TO AN ACRYLIC POLYMER [patent_app_type] => utility [patent_app_number] => 16/346722 [patent_app_country] => US [patent_app_date] => 2017-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11021 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16346722 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/346722
Flexible hardcoat comprising urethane oligomer hydrogen bonded to an acrylic polymer Nov 15, 2017 Issued
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