Search

Duc Truong

Examiner (ID: 12108, Phone: (571)272-1081 , Office: P/1765 )

Most Active Art Unit
1711
Art Unit(s)
1711, 1503, 1796, 1207, 1765
Total Applications
2903
Issued Applications
2387
Pending Applications
137
Abandoned Applications
385

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16519518 [patent_doc_number] => 10870728 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-22 [patent_title] => Phthalonitrile resin [patent_app_type] => utility [patent_app_number] => 15/739263 [patent_app_country] => US [patent_app_date] => 2016-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5299 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15739263 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/739263
Phthalonitrile resin Jun 30, 2016 Issued
Array ( [id] => 13716955 [patent_doc_number] => 20170369432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-28 [patent_title] => PREPOLYMERS EXHIBITING RAPID DEVELOPMENT OF PHYSICAL PROPERTIES [patent_app_type] => utility [patent_app_number] => 15/194617 [patent_app_country] => US [patent_app_date] => 2016-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15194617 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/194617
Prepolymers exhibiting rapid development of physical properties Jun 27, 2016 Issued
Array ( [id] => 13479213 [patent_doc_number] => 20180291149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-11 [patent_title] => USE OF ALCOHOLS WHICH CONTAIN AT LEAST TWO URETHANE GROUPS FOR PRODUCING POLYETHER CARBONATE POLYOLS [patent_app_type] => utility [patent_app_number] => 15/573996 [patent_app_country] => US [patent_app_date] => 2016-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13268 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15573996 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/573996
Use of alcohols which contain at least two urethane groups for producing polyether carbonate polyols May 23, 2016 Issued
Array ( [id] => 14398303 [patent_doc_number] => 10312445 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-04 [patent_title] => Polymer and organic electronic element comprising same [patent_app_type] => utility [patent_app_number] => 15/562116 [patent_app_country] => US [patent_app_date] => 2016-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 8256 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 717 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15562116 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/562116
Polymer and organic electronic element comprising same May 23, 2016 Issued
Array ( [id] => 11714947 [patent_doc_number] => 20170183446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-29 [patent_title] => 'POLYMER AND COMPENSATION FILM AND OPTICAL FILM AND DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 15/148477 [patent_app_country] => US [patent_app_date] => 2016-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10549 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15148477 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/148477
Polymer and compensation film and optical film and display device May 5, 2016 Issued
Array ( [id] => 11859158 [patent_doc_number] => 09738832 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-22 [patent_title] => 'Flame retardant block copolymers from renewable feeds' [patent_app_type] => utility [patent_app_number] => 15/142067 [patent_app_country] => US [patent_app_date] => 2016-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6351 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15142067 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/142067
Flame retardant block copolymers from renewable feeds Apr 28, 2016 Issued
Array ( [id] => 12490479 [patent_doc_number] => 09994773 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-12 [patent_title] => Flame retardant block copolymers from renewable feeds [patent_app_type] => utility [patent_app_number] => 15/142153 [patent_app_country] => US [patent_app_date] => 2016-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5881 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15142153 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/142153
Flame retardant block copolymers from renewable feeds Apr 28, 2016 Issued
Array ( [id] => 13099467 [patent_doc_number] => 10069080 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-04 [patent_title] => Organic light emitting display device [patent_app_type] => utility [patent_app_number] => 15/139074 [patent_app_country] => US [patent_app_date] => 2016-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 8711 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [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] => 15139074 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/139074
Organic light emitting display device Apr 25, 2016 Issued
Array ( [id] => 13065715 [patent_doc_number] => 10053631 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-21 [patent_title] => Method of preparing high softening point pitch and high softening point pitch prepared thereby [patent_app_type] => utility [patent_app_number] => 15/300703 [patent_app_country] => US [patent_app_date] => 2016-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 8906 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15300703 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/300703
Method of preparing high softening point pitch and high softening point pitch prepared thereby Apr 21, 2016 Issued
Array ( [id] => 12002027 [patent_doc_number] => 20170306181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-26 [patent_title] => 'IONIC LIQUID CATALYSTS IN SULFUR-CONTAINING POLYMER COMPOSITIONS' [patent_app_type] => utility [patent_app_number] => 15/135587 [patent_app_country] => US [patent_app_date] => 2016-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 32882 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15135587 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/135587
Ionic liquid catalysts in sulfur-containing polymer compositions Apr 21, 2016 Issued
Array ( [id] => 12355980 [patent_doc_number] => 09954174 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-24 [patent_title] => Hole transport materials [patent_app_type] => utility [patent_app_number] => 15/134032 [patent_app_country] => US [patent_app_date] => 2016-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 13354 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [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] => 15134032 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/134032
Hole transport materials Apr 19, 2016 Issued
Array ( [id] => 11092414 [patent_doc_number] => 20160289382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'METHODS FOR PREPARING POLYMERIC REAGENTS AND COMPOSITIONS OF POLYMERIC REAGENTS' [patent_app_type] => utility [patent_app_number] => 15/097105 [patent_app_country] => US [patent_app_date] => 2016-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15684 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15097105 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/097105
Methods for preparing polymeric reagents and compositions of polymeric reagents Apr 11, 2016 Issued
Array ( [id] => 16290164 [patent_doc_number] => 10767000 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-08 [patent_title] => BPA-free coatings [patent_app_type] => utility [patent_app_number] => 15/565616 [patent_app_country] => US [patent_app_date] => 2016-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 21669 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15565616 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/565616
BPA-free coatings Apr 9, 2016 Issued
Array ( [id] => 11101023 [patent_doc_number] => 20160297992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-13 [patent_title] => 'BPA-FREE COATINGS' [patent_app_type] => utility [patent_app_number] => 15/095141 [patent_app_country] => US [patent_app_date] => 2016-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 26336 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15095141 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/095141
BPA-free coatings Apr 9, 2016 Issued
Array ( [id] => 15512865 [patent_doc_number] => 10563008 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-18 [patent_title] => Chiral polymer for enantioselective separation and process for preparation thereof [patent_app_type] => utility [patent_app_number] => 15/563463 [patent_app_country] => US [patent_app_date] => 2016-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 8805 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15563463 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/563463
Chiral polymer for enantioselective separation and process for preparation thereof Mar 29, 2016 Issued
Array ( [id] => 15054971 [patent_doc_number] => 10457774 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-29 [patent_title] => Polymeric materials [patent_app_type] => utility [patent_app_number] => 15/555848 [patent_app_country] => US [patent_app_date] => 2016-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 6345 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15555848 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/555848
Polymeric materials Mar 28, 2016 Issued
Array ( [id] => 12729022 [patent_doc_number] => 20180134841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-17 [patent_title] => PREPARATION OF HYPERBRANCHED POLYCARBONATE POLYOLS AND THEIR USE [patent_app_type] => utility [patent_app_number] => 15/575567 [patent_app_country] => US [patent_app_date] => 2016-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5841 [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] => 15575567 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/575567
Preparation of hyperbranched polycarbonate polyols and their use Mar 23, 2016 Issued
Array ( [id] => 15606311 [patent_doc_number] => 10584205 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-10 [patent_title] => Photosensitive resin composition [patent_app_type] => utility [patent_app_number] => 15/557623 [patent_app_country] => US [patent_app_date] => 2016-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11438 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15557623 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/557623
Photosensitive resin composition Mar 17, 2016 Issued
Array ( [id] => 11956213 [patent_doc_number] => 20170260364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-14 [patent_title] => 'RESIN COMPOSITION, COPPER-CLAD LAMINATE USING THE SAME, AND PRINTED CIRCUIT BOARD USING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/067144 [patent_app_country] => US [patent_app_date] => 2016-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8113 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15067144 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/067144
Resin composition, copper-clad laminate using the same, and printed circuit board using the same Mar 9, 2016 Issued
Array ( [id] => 15355695 [patent_doc_number] => 10526449 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-07 [patent_title] => Process to make low color polyetherimide by halo-displacement and low color polyetherimide [patent_app_type] => utility [patent_app_number] => 15/553752 [patent_app_country] => US [patent_app_date] => 2016-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 11869 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15553752 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/553752
Process to make low color polyetherimide by halo-displacement and low color polyetherimide Feb 25, 2016 Issued
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