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] => 4297197 [patent_doc_number] => 06197874 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-06 [patent_title] => 'Polyurethane-polyacrylate hybrid dispersions containing allophanate groups' [patent_app_type] => 1 [patent_app_number] => 9/234866 [patent_app_country] => US [patent_app_date] => 1999-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4616 [patent_no_of_claims] => 9 [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] => patents/06/197/06197874.pdf [firstpage_image] =>[orig_patent_app_number] => 234866 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/234866
Polyurethane-polyacrylate hybrid dispersions containing allophanate groups Jan 20, 1999 Issued
Array ( [id] => 4159375 [patent_doc_number] => 06156840 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-05 [patent_title] => 'Method for producing aqueous emulsion of polyurethane' [patent_app_type] => 1 [patent_app_number] => 9/233047 [patent_app_country] => US [patent_app_date] => 1999-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10171 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/156/06156840.pdf [firstpage_image] =>[orig_patent_app_number] => 233047 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/233047
Method for producing aqueous emulsion of polyurethane Jan 18, 1999 Issued
09/155529 GRANULAR-TYPE POLYTETRAFLUOROETHYLENE DISPERSIONS AND FUSED ARTICLES PREPARED THEREFORM Jan 18, 1999 Abandoned
Array ( [id] => 4157025 [patent_doc_number] => 06107394 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-22 [patent_title] => 'Polymeric thickeners for aqueous compositions' [patent_app_type] => 1 [patent_app_number] => 9/091064 [patent_app_country] => US [patent_app_date] => 1999-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13276 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/107/06107394.pdf [firstpage_image] =>[orig_patent_app_number] => 091064 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/091064
Polymeric thickeners for aqueous compositions Jan 10, 1999 Issued
Array ( [id] => 3993245 [patent_doc_number] => 05922435 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-13 [patent_title] => 'Ceramic polymer composite dielectric material' [patent_app_type] => 1 [patent_app_number] => 9/225676 [patent_app_country] => US [patent_app_date] => 1999-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3058 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/922/05922435.pdf [firstpage_image] =>[orig_patent_app_number] => 225676 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/225676
Ceramic polymer composite dielectric material Jan 5, 1999 Issued
Array ( [id] => 4104608 [patent_doc_number] => 06100326 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-08 [patent_title] => 'Use of special isocyanates for preparing aqueous polyurethane coatings' [patent_app_type] => 1 [patent_app_number] => 9/225762 [patent_app_country] => US [patent_app_date] => 1999-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3308 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/100/06100326.pdf [firstpage_image] =>[orig_patent_app_number] => 225762 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/225762
Use of special isocyanates for preparing aqueous polyurethane coatings Jan 4, 1999 Issued
Array ( [id] => 4239507 [patent_doc_number] => 06166135 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-26 [patent_title] => 'Aliphatic sinterable thermoplastic polyurethane moulding compositions of reduced mechanical strength' [patent_app_type] => 1 [patent_app_number] => 9/225145 [patent_app_country] => US [patent_app_date] => 1999-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4765 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/166/06166135.pdf [firstpage_image] =>[orig_patent_app_number] => 225145 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/225145
Aliphatic sinterable thermoplastic polyurethane moulding compositions of reduced mechanical strength Jan 3, 1999 Issued
Array ( [id] => 4407506 [patent_doc_number] => 06271304 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-07 [patent_title] => 'Non-swelling sealing material and method of preparing the same' [patent_app_type] => 1 [patent_app_number] => 9/222993 [patent_app_country] => US [patent_app_date] => 1998-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2824 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/271/06271304.pdf [firstpage_image] =>[orig_patent_app_number] => 222993 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/222993
Non-swelling sealing material and method of preparing the same Dec 29, 1998 Issued
Array ( [id] => 3939394 [patent_doc_number] => 05973045 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-26 [patent_title] => 'Adhesion promoter compositions' [patent_app_type] => 1 [patent_app_number] => 9/223259 [patent_app_country] => US [patent_app_date] => 1998-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5277 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/973/05973045.pdf [firstpage_image] =>[orig_patent_app_number] => 223259 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/223259
Adhesion promoter compositions Dec 29, 1998 Issued
Array ( [id] => 4110592 [patent_doc_number] => 06057400 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-02 [patent_title] => 'Waterborne basecoat compositions for use in basecoat/clearcoat applications' [patent_app_type] => 1 [patent_app_number] => 8/973724 [patent_app_country] => US [patent_app_date] => 1998-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5725 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/057/06057400.pdf [firstpage_image] =>[orig_patent_app_number] => 973724 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/973724
Waterborne basecoat compositions for use in basecoat/clearcoat applications Dec 22, 1998 Issued
Array ( [id] => 4419901 [patent_doc_number] => 06194518 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-27 [patent_title] => 'Solid polymer dispersions and method for their preparation' [patent_app_type] => 1 [patent_app_number] => 9/218925 [patent_app_country] => US [patent_app_date] => 1998-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2740 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/194/06194518.pdf [firstpage_image] =>[orig_patent_app_number] => 218925 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/218925
Solid polymer dispersions and method for their preparation Dec 21, 1998 Issued
Array ( [id] => 4193740 [patent_doc_number] => 06130286 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-10 [patent_title] => 'Fast drying clear coat composition with low volatile organic content' [patent_app_type] => 1 [patent_app_number] => 9/215483 [patent_app_country] => US [patent_app_date] => 1998-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5657 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/130/06130286.pdf [firstpage_image] =>[orig_patent_app_number] => 215483 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/215483
Fast drying clear coat composition with low volatile organic content Dec 17, 1998 Issued
Array ( [id] => 4191759 [patent_doc_number] => 06153699 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-28 [patent_title] => 'Primer composition for polyvinyl chloride' [patent_app_type] => 1 [patent_app_number] => 9/213371 [patent_app_country] => US [patent_app_date] => 1998-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1839 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/153/06153699.pdf [firstpage_image] =>[orig_patent_app_number] => 213371 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/213371
Primer composition for polyvinyl chloride Dec 16, 1998 Issued
Array ( [id] => 4065888 [patent_doc_number] => 06068719 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-30 [patent_title] => 'Methods of bonding vehicular glass assemblies utilizing two component urethanes' [patent_app_type] => 1 [patent_app_number] => 9/213706 [patent_app_country] => US [patent_app_date] => 1998-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 35 [patent_no_of_words] => 14021 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/068/06068719.pdf [firstpage_image] =>[orig_patent_app_number] => 213706 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/213706
Methods of bonding vehicular glass assemblies utilizing two component urethanes Dec 16, 1998 Issued
Array ( [id] => 4254142 [patent_doc_number] => 06207794 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-27 [patent_title] => 'Polyoxyalkylene polyols, derivatives thereof, and process for producing the polyoxyalkylene polyols' [patent_app_type] => 1 [patent_app_number] => 9/202559 [patent_app_country] => US [patent_app_date] => 1998-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 48843 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/207/06207794.pdf [firstpage_image] =>[orig_patent_app_number] => 202559 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/202559
Polyoxyalkylene polyols, derivatives thereof, and process for producing the polyoxyalkylene polyols Dec 16, 1998 Issued
Array ( [id] => 4411322 [patent_doc_number] => 06228932 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-08 [patent_title] => 'Fluororesin powder liquid dispersion capable of forming thick coatings' [patent_app_type] => 1 [patent_app_number] => 9/213833 [patent_app_country] => US [patent_app_date] => 1998-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7314 [patent_no_of_claims] => 28 [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] => patents/06/228/06228932.pdf [firstpage_image] =>[orig_patent_app_number] => 213833 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/213833
Fluororesin powder liquid dispersion capable of forming thick coatings Dec 16, 1998 Issued
09/147178 PROCESS FOR PREPARING WATER-SOLUBLE, POLYAMINO POLYCARBOXYLIC ACIDS Dec 15, 1998 Abandoned
Array ( [id] => 4157037 [patent_doc_number] => 06107395 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-22 [patent_title] => 'Photochromic polyurethanes' [patent_app_type] => 1 [patent_app_number] => 9/212789 [patent_app_country] => US [patent_app_date] => 1998-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7226 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/107/06107395.pdf [firstpage_image] =>[orig_patent_app_number] => 212789 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/212789
Photochromic polyurethanes Dec 15, 1998 Issued
09/211598 PARTICULATE CARBAMATE FUNCTIONAL COMPOUNDS AND POWDER COATINGS COMPRISING THE SAME Dec 13, 1998 Abandoned
09/209615 NOVEL POLYMER ADDITIVES FOR FORMING OBJECTS Dec 10, 1998 Abandoned
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