Search

Khiem M. Nguyen

Examiner (ID: 10019, Phone: (571)272-2096 , Office: P/2831 )

Most Active Art Unit
2831
Art Unit(s)
3202, 2839, 2833, 2831
Total Applications
3651
Issued Applications
3318
Pending Applications
81
Abandoned Applications
258

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11670059 [patent_doc_number] => 20170158780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-08 [patent_title] => 'Elastomeric, Hydrogen-Resistant Biopolymer and its Use in Oil and Gas and Hydrogen Gas Piping and Transportation' [patent_app_type] => utility [patent_app_number] => 15/391613 [patent_app_country] => US [patent_app_date] => 2016-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3002 [patent_no_of_claims] => 10 [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] => 15391613 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/391613
Elastomeric, hydrogen-resistant biopolymer and its use in oil and gas and hydrogen gas piping and transportation Dec 26, 2016 Issued
Array ( [id] => 13444203 [patent_doc_number] => 20180273644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => CELLULOSE XANTHATE NANOFIBER [patent_app_type] => utility [patent_app_number] => 15/781515 [patent_app_country] => US [patent_app_date] => 2016-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15781515 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/781515
Cellulose xanthate nanofiber Dec 21, 2016 Issued
Array ( [id] => 13778121 [patent_doc_number] => 20190002599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => TIRE COMPRISING A RUBBER COMPOSITION INCLUDING A SUBSTITUTED DIENE ELASTOMER [patent_app_type] => utility [patent_app_number] => 16/064451 [patent_app_country] => US [patent_app_date] => 2016-12-22 [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] => -18 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16064451 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/064451
Tire comprising a rubber composition including a substituted diene elastomer Dec 21, 2016 Issued
Array ( [id] => 13733647 [patent_doc_number] => 20180371291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => COATING COMPOSITION, CURED FILM, LAMINATE, AND TIRE [patent_app_type] => utility [patent_app_number] => 16/064278 [patent_app_country] => US [patent_app_date] => 2016-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10865 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16064278 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/064278
COATING COMPOSITION, CURED FILM, LAMINATE, AND TIRE Dec 14, 2016 Abandoned
Array ( [id] => 15850733 [patent_doc_number] => 10640632 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-05 [patent_title] => Bimodal cellulose composition [patent_app_type] => utility [patent_app_number] => 16/062418 [patent_app_country] => US [patent_app_date] => 2016-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 7592 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16062418 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/062418
Bimodal cellulose composition Dec 13, 2016 Issued
Array ( [id] => 11994080 [patent_doc_number] => 20170298235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'ANTI-FOULING SURFACE COATING MATERIALS' [patent_app_type] => utility [patent_app_number] => 15/377617 [patent_app_country] => US [patent_app_date] => 2016-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3895 [patent_no_of_claims] => 10 [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] => 15377617 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/377617
Anti-fouling surface coating materials Dec 12, 2016 Issued
Array ( [id] => 17323688 [patent_doc_number] => 11214684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-04 [patent_title] => Carboxylated vinyl acetate/ethylene copolymer dispersions and uses therof [patent_app_type] => utility [patent_app_number] => 16/082565 [patent_app_country] => US [patent_app_date] => 2016-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10152 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16082565 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/082565
Carboxylated vinyl acetate/ethylene copolymer dispersions and uses therof Dec 5, 2016 Issued
Array ( [id] => 12448671 [patent_doc_number] => 09982077 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-29 [patent_title] => High density rotomolding resin [patent_app_type] => utility [patent_app_number] => 15/368893 [patent_app_country] => US [patent_app_date] => 2016-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7957 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15368893 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/368893
High density rotomolding resin Dec 4, 2016 Issued
Array ( [id] => 16261286 [patent_doc_number] => 10752706 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Method for synthesising a polymer bearing at least one phosphonate group, polymer obtained by said method and composition containing same [patent_app_type] => utility [patent_app_number] => 16/064224 [patent_app_country] => US [patent_app_date] => 2016-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7826 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [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] => 16064224 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/064224
Method for synthesising a polymer bearing at least one phosphonate group, polymer obtained by said method and composition containing same Dec 4, 2016 Issued
Array ( [id] => 11663615 [patent_doc_number] => 20170152334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-01 [patent_title] => 'pH-Sensitive Polymeric Compositions, Kits, and Methods' [patent_app_type] => utility [patent_app_number] => 15/366740 [patent_app_country] => US [patent_app_date] => 2016-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8248 [patent_no_of_claims] => 48 [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] => 15366740 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/366740
pH-sensitive polymeric compositions, kits, and methods Nov 30, 2016 Issued
Array ( [id] => 15574263 [patent_doc_number] => 10577498 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-03 [patent_title] => Polybutylene terephthalate resin composition [patent_app_type] => utility [patent_app_number] => 15/779064 [patent_app_country] => US [patent_app_date] => 2016-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5708 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15779064 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/779064
Polybutylene terephthalate resin composition Nov 29, 2016 Issued
Array ( [id] => 12112872 [patent_doc_number] => 09868853 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-16 [patent_title] => 'Uses of biobased styrene' [patent_app_type] => utility [patent_app_number] => 15/364574 [patent_app_country] => US [patent_app_date] => 2016-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14867 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15364574 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/364574
Uses of biobased styrene Nov 29, 2016 Issued
Array ( [id] => 16590607 [patent_doc_number] => 10899857 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-26 [patent_title] => Polychloroprene compositions [patent_app_type] => utility [patent_app_number] => 16/064209 [patent_app_country] => US [patent_app_date] => 2016-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2907 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [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] => 16064209 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/064209
Polychloroprene compositions Nov 24, 2016 Issued
Array ( [id] => 13778133 [patent_doc_number] => 20190002605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => LOW TEMPERATURE CROSS LINKABLE POLYCHLOROPRENE COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 16/064733 [patent_app_country] => US [patent_app_date] => 2016-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2747 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16064733 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/064733
Low temperature cross linkable polychloroprene compositions Nov 24, 2016 Issued
Array ( [id] => 11627460 [patent_doc_number] => 20170137650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'INKJET INK COMPOSITIONS' [patent_app_type] => utility [patent_app_number] => 15/354284 [patent_app_country] => US [patent_app_date] => 2016-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14664 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 7 [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] => 15354284 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/354284
Inkjet ink compositions Nov 16, 2016 Issued
Array ( [id] => 13793575 [patent_doc_number] => 20190010326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => BIORENEWABLE BLENDS OF POLYLACTIDE AND ACRYLATED EPOXIDIZED SOYBEAN OIL COMPATIBILIZED BY A POLYLACTIDE STAR POLYMER [patent_app_type] => utility [patent_app_number] => 15/776196 [patent_app_country] => US [patent_app_date] => 2016-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7766 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15776196 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/776196
Biorenewable blends of polylactide and acrylated epoxidized soybean oil compatibilized by a polylactide star polymer Nov 16, 2016 Issued
Array ( [id] => 11649270 [patent_doc_number] => 20170145171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-25 [patent_title] => 'PHENOL FREE STABILIZATION OF POLYETHYLENE' [patent_app_type] => utility [patent_app_number] => 15/352964 [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] => 4876 [patent_no_of_claims] => 7 [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] => 15352964 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/352964
Phenol free stabilization of polyethylene Nov 15, 2016 Issued
Array ( [id] => 12979921 [patent_doc_number] => 20170342178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-30 [patent_title] => POLYPHENYLENE OXIDE PREPOLYMER, METHOD OF MAKING THE SAME, RESIN COMPOSITION AND PRODUCT MADE THEREFROM [patent_app_type] => utility [patent_app_number] => 15/353154 [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] => 5316 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15353154 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/353154
Polyphenylene oxide prepolymer, method of making the same, resin composition and product made therefrom Nov 15, 2016 Issued
Array ( [id] => 13536831 [patent_doc_number] => 20180319959 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => A PROCESS FOR FRACTIONATION OF LIGNOCELLULOSIC BIOMASS [patent_app_type] => utility [patent_app_number] => 15/773823 [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] => 6685 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15773823 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/773823
Process for fractionation of lignocellulosic biomass Nov 13, 2016 Issued
Array ( [id] => 12106368 [patent_doc_number] => 09862838 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-09 [patent_title] => 'Method for preparing organic-inorganic hybrid porous insulation coating composition' [patent_app_type] => utility [patent_app_number] => 15/350454 [patent_app_country] => US [patent_app_date] => 2016-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5499 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15350454 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/350454
Method for preparing organic-inorganic hybrid porous insulation coating composition Nov 13, 2016 Issued
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