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] => 4001383 [patent_doc_number] => 05961906 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-05 [patent_title] => 'Biodegradable and compostable plastic articles, including flat-shaped articles' [patent_app_type] => 1 [patent_app_number] => 8/952153 [patent_app_country] => US [patent_app_date] => 1997-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4358 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 433 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/961/05961906.pdf [firstpage_image] =>[orig_patent_app_number] => 952153 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/952153
Biodegradable and compostable plastic articles, including flat-shaped articles Nov 3, 1997 Issued
Array ( [id] => 4005133 [patent_doc_number] => 05859136 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-12 [patent_title] => 'Coating composition containing an amine functional dispersed polymer and an isocyanate curing agent' [patent_app_type] => 1 [patent_app_number] => 8/963184 [patent_app_country] => US [patent_app_date] => 1997-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7581 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/859/05859136.pdf [firstpage_image] =>[orig_patent_app_number] => 963184 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/963184
Coating composition containing an amine functional dispersed polymer and an isocyanate curing agent Nov 2, 1997 Issued
Array ( [id] => 3755881 [patent_doc_number] => 05843576 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-01 [patent_title] => 'Floor covering with coating composition' [patent_app_type] => 1 [patent_app_number] => 8/963176 [patent_app_country] => US [patent_app_date] => 1997-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3774 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/843/05843576.pdf [firstpage_image] =>[orig_patent_app_number] => 963176 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/963176
Floor covering with coating composition Nov 2, 1997 Issued
Array ( [id] => 4088779 [patent_doc_number] => 06017997 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-25 [patent_title] => 'Waterborne polyurethane having film properties comparable to rubber' [patent_app_type] => 1 [patent_app_number] => 8/962435 [patent_app_country] => US [patent_app_date] => 1997-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6788 [patent_no_of_claims] => 61 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/017/06017997.pdf [firstpage_image] =>[orig_patent_app_number] => 962435 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/962435
Waterborne polyurethane having film properties comparable to rubber Oct 30, 1997 Issued
Array ( [id] => 3961428 [patent_doc_number] => 05900457 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-04 [patent_title] => 'Aqueous polyurethane dispersions formed from polyisocyanates having a methylene bridge' [patent_app_type] => 1 [patent_app_number] => 8/961752 [patent_app_country] => US [patent_app_date] => 1997-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6005 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/900/05900457.pdf [firstpage_image] =>[orig_patent_app_number] => 961752 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/961752
Aqueous polyurethane dispersions formed from polyisocyanates having a methylene bridge Oct 30, 1997 Issued
Array ( [id] => 4100209 [patent_doc_number] => 06048926 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-11 [patent_title] => 'Aqueous two component polyurethane coatings, preparation thereof and use thereof' [patent_app_type] => 1 [patent_app_number] => 8/959655 [patent_app_country] => US [patent_app_date] => 1997-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5061 [patent_no_of_claims] => 24 [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] => patents/06/048/06048926.pdf [firstpage_image] =>[orig_patent_app_number] => 959655 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/959655
Aqueous two component polyurethane coatings, preparation thereof and use thereof Oct 27, 1997 Issued
Array ( [id] => 3763458 [patent_doc_number] => 05852101 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-22 [patent_title] => 'Powder coating compositions and their use for coating heat-resistant substrates' [patent_app_type] => 1 [patent_app_number] => 8/958227 [patent_app_country] => US [patent_app_date] => 1997-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5333 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/852/05852101.pdf [firstpage_image] =>[orig_patent_app_number] => 958227 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/958227
Powder coating compositions and their use for coating heat-resistant substrates Oct 26, 1997 Issued
Array ( [id] => 3809630 [patent_doc_number] => 05854337 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-29 [patent_title] => 'Aqueous binder dispersion for physically drying coating agents and their use' [patent_app_type] => 1 [patent_app_number] => 8/955696 [patent_app_country] => US [patent_app_date] => 1997-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7945 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 667 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/854/05854337.pdf [firstpage_image] =>[orig_patent_app_number] => 955696 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/955696
Aqueous binder dispersion for physically drying coating agents and their use Oct 21, 1997 Issued
Array ( [id] => 4015118 [patent_doc_number] => 05880190 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-09 [patent_title] => 'Aqueous coating composition' [patent_app_type] => 1 [patent_app_number] => 8/955315 [patent_app_country] => US [patent_app_date] => 1997-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 11553 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/880/05880190.pdf [firstpage_image] =>[orig_patent_app_number] => 955315 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/955315
Aqueous coating composition Oct 20, 1997 Issued
Array ( [id] => 4142262 [patent_doc_number] => 06060553 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-09 [patent_title] => 'Non-agglomerating elastomeric particles' [patent_app_type] => 1 [patent_app_number] => 8/954472 [patent_app_country] => US [patent_app_date] => 1997-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3305 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/060/06060553.pdf [firstpage_image] =>[orig_patent_app_number] => 954472 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/954472
Non-agglomerating elastomeric particles Oct 19, 1997 Issued
Array ( [id] => 3995454 [patent_doc_number] => 05919859 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-06 [patent_title] => 'Aqueous resin dispersions' [patent_app_type] => 1 [patent_app_number] => 8/953247 [patent_app_country] => US [patent_app_date] => 1997-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2630 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/919/05919859.pdf [firstpage_image] =>[orig_patent_app_number] => 953247 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/953247
Aqueous resin dispersions Oct 16, 1997 Issued
08/949903 ABRASION-RESISTANT INK COMPOSITIONS AND METHODS OF USE Oct 14, 1997 Abandoned
Array ( [id] => 3763604 [patent_doc_number] => 05852111 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-22 [patent_title] => 'Polyisocyanate composition having high emulsifiability and stability, and aqueous coating composition comprising the composition' [patent_app_type] => 1 [patent_app_number] => 8/945016 [patent_app_country] => US [patent_app_date] => 1997-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18474 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/852/05852111.pdf [firstpage_image] =>[orig_patent_app_number] => 945016 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/945016
Polyisocyanate composition having high emulsifiability and stability, and aqueous coating composition comprising the composition Oct 9, 1997 Issued
Array ( [id] => 3948498 [patent_doc_number] => 05998539 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'Water-dispersible blocked isocyanate composition, and water-base paint composition and water-base adhesive composition using same' [patent_app_type] => 1 [patent_app_number] => 8/946216 [patent_app_country] => US [patent_app_date] => 1997-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14683 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/998/05998539.pdf [firstpage_image] =>[orig_patent_app_number] => 946216 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/946216
Water-dispersible blocked isocyanate composition, and water-base paint composition and water-base adhesive composition using same Oct 6, 1997 Issued
Array ( [id] => 3948476 [patent_doc_number] => 05977247 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-02 [patent_title] => 'Aqueous coating compositions comprising curing agents which can be dispersed without solvent' [patent_app_type] => 1 [patent_app_number] => 8/943696 [patent_app_country] => US [patent_app_date] => 1997-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6702 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/977/05977247.pdf [firstpage_image] =>[orig_patent_app_number] => 943696 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/943696
Aqueous coating compositions comprising curing agents which can be dispersed without solvent Oct 2, 1997 Issued
Array ( [id] => 3951100 [patent_doc_number] => 05955533 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-21 [patent_title] => 'Adhesive compositions based on polyurethane and on a polyamine suspension, process of preparation and use' [patent_app_type] => 1 [patent_app_number] => 8/942637 [patent_app_country] => US [patent_app_date] => 1997-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1879 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/955/05955533.pdf [firstpage_image] =>[orig_patent_app_number] => 942637 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/942637
Adhesive compositions based on polyurethane and on a polyamine suspension, process of preparation and use Oct 1, 1997 Issued
Array ( [id] => 3935420 [patent_doc_number] => 05929160 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-27 [patent_title] => 'Method for reducing water uptake in silyl terminated sulfopoly(ester-urethanes)' [patent_app_type] => 1 [patent_app_number] => 8/937487 [patent_app_country] => US [patent_app_date] => 1997-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12648 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/929/05929160.pdf [firstpage_image] =>[orig_patent_app_number] => 937487 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/937487
Method for reducing water uptake in silyl terminated sulfopoly(ester-urethanes) Sep 24, 1997 Issued
Array ( [id] => 4049567 [patent_doc_number] => 05869566 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-09 [patent_title] => 'Rapid drying, isocyanate cured coating composition with improved adhesion' [patent_app_type] => 1 [patent_app_number] => 8/936346 [patent_app_country] => US [patent_app_date] => 1997-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4704 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/869/05869566.pdf [firstpage_image] =>[orig_patent_app_number] => 936346 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/936346
Rapid drying, isocyanate cured coating composition with improved adhesion Sep 23, 1997 Issued
Array ( [id] => 3939649 [patent_doc_number] => 05973063 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-26 [patent_title] => 'Polyurethane thickeners useful for clear and high gloss aqueous based systems a process for providing rheological properties to clear aqeous-based systems using such thickeners and clear aqueous-based systems containing such thickeners' [patent_app_type] => 1 [patent_app_number] => 8/937027 [patent_app_country] => US [patent_app_date] => 1997-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8056 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/973/05973063.pdf [firstpage_image] =>[orig_patent_app_number] => 937027 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/937027
Polyurethane thickeners useful for clear and high gloss aqueous based systems a process for providing rheological properties to clear aqeous-based systems using such thickeners and clear aqueous-based systems containing such thickeners Sep 23, 1997 Issued
Array ( [id] => 4296582 [patent_doc_number] => 06184262 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Benzotriazole stabilizers for polyols and polyurethane foam' [patent_app_type] => 1 [patent_app_number] => 8/934556 [patent_app_country] => US [patent_app_date] => 1997-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2525 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/184/06184262.pdf [firstpage_image] =>[orig_patent_app_number] => 934556 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/934556
Benzotriazole stabilizers for polyols and polyurethane foam Sep 21, 1997 Issued
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