Search

Duc Truong

Examiner (ID: 11883, Phone: (571)272-1081 , Office: P/1765 )

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11619860 [patent_doc_number] => 20170130048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-11 [patent_title] => 'WATER SOLUBLE INK-JET COMPOSITION FOR 3D PRINTING' [patent_app_type] => utility [patent_app_number] => 15/406011 [patent_app_country] => US [patent_app_date] => 2017-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4602 [patent_no_of_claims] => 14 [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] => 15406011 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/406011
Water soluble ink-jet composition for 3D printing Jan 12, 2017 Issued
Array ( [id] => 14294113 [patent_doc_number] => 10287170 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-14 [patent_title] => Ultrapure synthetic carbon materials [patent_app_type] => utility [patent_app_number] => 15/405104 [patent_app_country] => US [patent_app_date] => 2017-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 31561 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15405104 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/405104
Ultrapure synthetic carbon materials Jan 11, 2017 Issued
Array ( [id] => 11589773 [patent_doc_number] => 20170114183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-27 [patent_title] => 'METHODS OF FORMING BLOCK POLYMERS FOR DIRECTED SELF-ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 15/397391 [patent_app_country] => US [patent_app_date] => 2017-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 21394 [patent_no_of_claims] => 21 [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] => 15397391 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/397391
Methods of forming block polymers for directed self-assembly Jan 2, 2017 Issued
Array ( [id] => 13826747 [patent_doc_number] => 20190016858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-17 [patent_title] => PROCESS FOR PREPARING POLYMERIC IMIDAZOLIUM COMPOUNDS WITHOUT OR WITH LESS MONOALDEHYDE [patent_app_type] => utility [patent_app_number] => 16/066441 [patent_app_country] => US [patent_app_date] => 2017-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3875 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16066441 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/066441
PROCESS FOR PREPARING POLYMERIC IMIDAZOLIUM COMPOUNDS WITHOUT OR WITH LESS MONOALDEHYDE Jan 2, 2017 Abandoned
Array ( [id] => 16429527 [patent_doc_number] => 10829594 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-10 [patent_title] => Method of making polyetherimide [patent_app_type] => utility [patent_app_number] => 16/067295 [patent_app_country] => US [patent_app_date] => 2016-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5944 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16067295 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/067295
Method of making polyetherimide Dec 28, 2016 Issued
Array ( [id] => 13793483 [patent_doc_number] => 20190010280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => POLYCARBONATE RESIN, AND PRODUCTION METHOD AND FILM THEREOF [patent_app_type] => utility [patent_app_number] => 16/065228 [patent_app_country] => US [patent_app_date] => 2016-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14765 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16065228 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/065228
Polycarbonate resin, and production method and film thereof Dec 26, 2016 Issued
Array ( [id] => 14398423 [patent_doc_number] => 10312505 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-04 [patent_title] => Usage of conductive and flexible polymers in lithium batteries [patent_app_type] => utility [patent_app_number] => 15/551040 [patent_app_country] => US [patent_app_date] => 2016-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1689 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15551040 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/551040
Usage of conductive and flexible polymers in lithium batteries Dec 20, 2016 Issued
Array ( [id] => 13793503 [patent_doc_number] => 20190010290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => SELENIUM-CONTAINING POLYIMIDE POLYMER, PREPARING METHOD AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 15/576890 [patent_app_country] => US [patent_app_date] => 2016-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4992 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15576890 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/576890
Selenium-containing polyimide polymer, preparing method and use thereof Dec 15, 2016 Issued
Array ( [id] => 16276741 [patent_doc_number] => 10759755 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-01 [patent_title] => Bisphenol compound and aromatic polycarbonate [patent_app_type] => utility [patent_app_number] => 16/068310 [patent_app_country] => US [patent_app_date] => 2016-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6521 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16068310 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/068310
Bisphenol compound and aromatic polycarbonate Dec 15, 2016 Issued
Array ( [id] => 11555259 [patent_doc_number] => 20170101506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-13 [patent_title] => 'ALKYLENE OXIDE POLYMERIZATION USING A DOUBLE METAL CYANIDE CATALYST COMPLEX AND A MAGNESIUM, GROUP 3 - GROUP 15 METAL OR LANTHANIDE SERIES METAL COMPOUND' [patent_app_type] => utility [patent_app_number] => 15/382519 [patent_app_country] => US [patent_app_date] => 2016-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21350 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [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] => 15382519 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/382519
Alkylene oxide polymerization using a double metal cyanide catalyst complex and a magnesium, group 3-group 15 metal or lanthanide series metal compound Dec 15, 2016 Issued
Array ( [id] => 13289455 [patent_doc_number] => 10155907 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-18 [patent_title] => Cross-linkable flame retardant materials [patent_app_type] => utility [patent_app_number] => 15/375519 [patent_app_country] => US [patent_app_date] => 2016-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 9081 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15375519 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/375519
Cross-linkable flame retardant materials Dec 11, 2016 Issued
Array ( [id] => 11691032 [patent_doc_number] => 20170166747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-15 [patent_title] => 'Crosslinkable Polyarylene Sulfide Composition' [patent_app_type] => utility [patent_app_number] => 15/373945 [patent_app_country] => US [patent_app_date] => 2016-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10346 [patent_no_of_claims] => 29 [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] => 15373945 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/373945
Crosslinkable polyarylene sulfide composition Dec 8, 2016 Issued
Array ( [id] => 15634589 [patent_doc_number] => 10590273 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-17 [patent_title] => Polyarylene sulfide composition [patent_app_type] => utility [patent_app_number] => 15/373969 [patent_app_country] => US [patent_app_date] => 2016-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 9803 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [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] => 15373969 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/373969
Polyarylene sulfide composition Dec 8, 2016 Issued
Array ( [id] => 11499275 [patent_doc_number] => 20170073460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-16 [patent_title] => 'POLYETHER KETONE COMPOUND' [patent_app_type] => utility [patent_app_number] => 15/360194 [patent_app_country] => US [patent_app_date] => 2016-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14105 [patent_no_of_claims] => 17 [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] => 15360194 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/360194
POLYETHER KETONE COMPOUND Nov 22, 2016 Abandoned
Array ( [id] => 11492681 [patent_doc_number] => 20170066866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-09 [patent_title] => 'MODIFIED AMINO RESINS' [patent_app_type] => utility [patent_app_number] => 15/355534 [patent_app_country] => US [patent_app_date] => 2016-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20517 [patent_no_of_claims] => 12 [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] => 15355534 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/355534
Modified amino resins Nov 17, 2016 Issued
Array ( [id] => 13251285 [patent_doc_number] => 10138322 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-27 [patent_title] => Diamine dione polyalkyl amine synthesis [patent_app_type] => utility [patent_app_number] => 15/353451 [patent_app_country] => US [patent_app_date] => 2016-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3839 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15353451 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/353451
Diamine dione polyalkyl amine synthesis Nov 15, 2016 Issued
Array ( [id] => 13622319 [patent_doc_number] => 20180362711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => METHOD FOR ISOLATING A PHENYLENE ETHER OLIGOMER COMPOSITION AND PHENYLENE ETHER OLIGOMER COMPOSITION [patent_app_type] => utility [patent_app_number] => 16/062861 [patent_app_country] => US [patent_app_date] => 2016-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12549 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16062861 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/062861
Method for isolating a phenylene ether oligomer composition and phenylene ether oligomer composition Nov 13, 2016 Issued
Array ( [id] => 13536787 [patent_doc_number] => 20180319937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => HIGH SOLIDS POLYCARBOXYLATE SYNTHESIS FOR CEMENT SUPERPLASTICIZERS [patent_app_type] => utility [patent_app_number] => 15/773594 [patent_app_country] => US [patent_app_date] => 2016-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24153 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 15773594 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/773594
Troger's base polymers having intrinsic microporosity Nov 9, 2016 Issued
Array ( [id] => 13590177 [patent_doc_number] => 20180346637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => High Molecular Weight Hydrophobic Polyol [patent_app_type] => utility [patent_app_number] => 15/774827 [patent_app_country] => US [patent_app_date] => 2016-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8092 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15774827 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/774827
High molecular weight hydrophobic polyol Nov 8, 2016 Issued
Array ( [id] => 14685235 [patent_doc_number] => 20190241732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => PROCESS FOR PRODUCING POLYACETAL RESIN COMPOSITION [patent_app_type] => utility [patent_app_number] => 15/777082 [patent_app_country] => US [patent_app_date] => 2016-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9887 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15777082 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/777082
Process for producing polyacetal resin composition Nov 3, 2016 Issued
Menu