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] => 7098677 [patent_doc_number] => 20050131136 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-16 [patent_title] => 'Soft polyurethaneurea spray elastomers with improved abrasion resistance' [patent_app_type] => utility [patent_app_number] => 10/737605 [patent_app_country] => US [patent_app_date] => 2003-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10027 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0131/20050131136.pdf [firstpage_image] =>[orig_patent_app_number] => 10737605 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/737605
Soft polyurethaneurea spray elastomers with improved abrasion resistance Dec 15, 2003 Abandoned
Array ( [id] => 7151568 [patent_doc_number] => 20040171732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-02 [patent_title] => 'Water based resin composition method for producing the same and its applications' [patent_app_type] => new [patent_app_number] => 10/481141 [patent_app_country] => US [patent_app_date] => 2003-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11258 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0171/20040171732.pdf [firstpage_image] =>[orig_patent_app_number] => 10481141 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/481141
Water based resin composition method for producing the same and its applications Dec 14, 2003 Abandoned
Array ( [id] => 872511 [patent_doc_number] => 07361700 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-04-22 [patent_title] => 'Method for producing colorant excellent in color development' [patent_app_type] => utility [patent_app_number] => 10/733466 [patent_app_country] => US [patent_app_date] => 2003-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10859 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/361/07361700.pdf [firstpage_image] =>[orig_patent_app_number] => 10733466 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/733466
Method for producing colorant excellent in color development Dec 11, 2003 Issued
Array ( [id] => 7599749 [patent_doc_number] => 07582698 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-01 [patent_title] => 'Water dispersions of non-uniform polyurethane particles' [patent_app_type] => utility [patent_app_number] => 10/733027 [patent_app_country] => US [patent_app_date] => 2003-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 22314 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/582/07582698.pdf [firstpage_image] =>[orig_patent_app_number] => 10733027 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/733027
Water dispersions of non-uniform polyurethane particles Dec 10, 2003 Issued
Array ( [id] => 9389492 [patent_doc_number] => 08686090 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-01 [patent_title] => 'Use of urea crystals for non-polymeric coatings' [patent_app_type] => utility [patent_app_number] => 10/732850 [patent_app_country] => US [patent_app_date] => 2003-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5965 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 10732850 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/732850
Use of urea crystals for non-polymeric coatings Dec 9, 2003 Issued
Array ( [id] => 7468357 [patent_doc_number] => 20040121016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-24 [patent_title] => 'Functional composition, liquid composition and application method and apparatus therefor' [patent_app_type] => new [patent_app_number] => 10/732697 [patent_app_country] => US [patent_app_date] => 2003-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8037 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0121/20040121016.pdf [firstpage_image] =>[orig_patent_app_number] => 10732697 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/732697
Functional composition, liquid composition and application method and apparatus therefor Dec 8, 2003 Abandoned
Array ( [id] => 7083978 [patent_doc_number] => 20050049358 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-03 [patent_title] => 'Water dispersible polyisocyanate composition bearing urea and/or biuret and its uses' [patent_app_type] => utility [patent_app_number] => 10/724923 [patent_app_country] => US [patent_app_date] => 2003-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6362 [patent_no_of_claims] => 66 [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] => publications/A1/0049/20050049358.pdf [firstpage_image] =>[orig_patent_app_number] => 10724923 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/724923
Water dispersible polyisocyanate composition bearing urea and/or biuret and its uses Nov 30, 2003 Abandoned
Array ( [id] => 7387288 [patent_doc_number] => 20040082679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-29 [patent_title] => 'Coating composition and coated substrate with good heat stability and colour' [patent_app_type] => new [patent_app_number] => 10/450410 [patent_app_country] => US [patent_app_date] => 2003-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5235 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0082/20040082679.pdf [firstpage_image] =>[orig_patent_app_number] => 10450410 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/450410
Coating composition and coated substrate with good heat stability and colour Nov 17, 2003 Abandoned
Array ( [id] => 7288676 [patent_doc_number] => 20040147664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-29 [patent_title] => 'Overcoat layer composition and organic photoreceptor using the same' [patent_app_type] => new [patent_app_number] => 10/715139 [patent_app_country] => US [patent_app_date] => 2003-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7512 [patent_no_of_claims] => 65 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0147/20040147664.pdf [firstpage_image] =>[orig_patent_app_number] => 10715139 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/715139
Overcoat layer composition and organic photoreceptor using the same Nov 17, 2003 Abandoned
Array ( [id] => 506046 [patent_doc_number] => 07202302 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-04-10 [patent_title] => 'Polyisocyanurate compositions and composites' [patent_app_type] => utility [patent_app_number] => 10/714986 [patent_app_country] => US [patent_app_date] => 2003-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14872 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/202/07202302.pdf [firstpage_image] =>[orig_patent_app_number] => 10714986 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/714986
Polyisocyanurate compositions and composites Nov 16, 2003 Issued
Array ( [id] => 6906330 [patent_doc_number] => 20050101725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-12 [patent_title] => 'Low-formaldehyde thermoplastic seal adhesive' [patent_app_type] => utility [patent_app_number] => 10/706236 [patent_app_country] => US [patent_app_date] => 2003-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 9566 [patent_no_of_claims] => 14 [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] => publications/A1/0101/20050101725.pdf [firstpage_image] =>[orig_patent_app_number] => 10706236 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/706236
Low-formaldehyde thermoplastic seal adhesive Nov 11, 2003 Abandoned
Array ( [id] => 7325748 [patent_doc_number] => 20040138374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-15 [patent_title] => 'Novel paint compositions for elastomers' [patent_app_type] => new [patent_app_number] => 10/704549 [patent_app_country] => US [patent_app_date] => 2003-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2907 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0138/20040138374.pdf [firstpage_image] =>[orig_patent_app_number] => 10704549 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/704549
Paint compositions for elastomers Nov 11, 2003 Issued
Array ( [id] => 7191441 [patent_doc_number] => 20040204531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-14 [patent_title] => 'Polyamide powder with long-lasting, consistently good flowability' [patent_app_type] => new [patent_app_number] => 10/700535 [patent_app_country] => US [patent_app_date] => 2003-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3888 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0204/20040204531.pdf [firstpage_image] =>[orig_patent_app_number] => 10700535 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/700535
Polyamide powder with long-lasting, consistently good flowability Nov 4, 2003 Issued
Array ( [id] => 243415 [patent_doc_number] => 07589149 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-15 [patent_title] => 'Aqueous poly(urea/urethanes) dispersions using polyester glycol' [patent_app_type] => utility [patent_app_number] => 10/701317 [patent_app_country] => US [patent_app_date] => 2003-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6887 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/589/07589149.pdf [firstpage_image] =>[orig_patent_app_number] => 10701317 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/701317
Aqueous poly(urea/urethanes) dispersions using polyester glycol Nov 3, 2003 Issued
Array ( [id] => 5835531 [patent_doc_number] => 20060247363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-02 [patent_title] => 'Polyamide molding material, molded articles that can be produced therefrom and the use thereof' [patent_app_type] => utility [patent_app_number] => 10/533528 [patent_app_country] => US [patent_app_date] => 2003-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4051 [patent_no_of_claims] => 18 [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] => publications/A1/0247/20060247363.pdf [firstpage_image] =>[orig_patent_app_number] => 10533528 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/533528
Polyamide molding material, molded articles that can be produced therefrom and the use thereof Oct 30, 2003 Abandoned
Array ( [id] => 5727692 [patent_doc_number] => 20060058453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-16 [patent_title] => 'Polyurethane dispersion and articles prepared therefrom' [patent_app_type] => utility [patent_app_number] => 10/531944 [patent_app_country] => US [patent_app_date] => 2003-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6776 [patent_no_of_claims] => 15 [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] => publications/A1/0058/20060058453.pdf [firstpage_image] =>[orig_patent_app_number] => 10531944 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/531944
Polyurethane dispersion and articles prepared therefrom Oct 27, 2003 Issued
Array ( [id] => 6991373 [patent_doc_number] => 20050090410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-28 [patent_title] => 'Lubricant compositions' [patent_app_type] => utility [patent_app_number] => 10/693359 [patent_app_country] => US [patent_app_date] => 2003-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8555 [patent_no_of_claims] => 22 [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] => publications/A1/0090/20050090410.pdf [firstpage_image] =>[orig_patent_app_number] => 10693359 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/693359
Lubricant compositions Oct 23, 2003 Issued
Array ( [id] => 7310991 [patent_doc_number] => 20040143056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-22 [patent_title] => 'Overcoating composition and organic photoreceptor using the same' [patent_app_type] => new [patent_app_number] => 10/689511 [patent_app_country] => US [patent_app_date] => 2003-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6939 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0143/20040143056.pdf [firstpage_image] =>[orig_patent_app_number] => 10689511 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/689511
Overcoating composition and organic photoreceptor using the same Oct 20, 2003 Abandoned
Array ( [id] => 7674510 [patent_doc_number] => 20040127608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-01 [patent_title] => 'Polyamine derivatives, a process to make them, and their use' [patent_app_type] => new [patent_app_number] => 10/687766 [patent_app_country] => US [patent_app_date] => 2003-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5156 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0127/20040127608.pdf [firstpage_image] =>[orig_patent_app_number] => 10687766 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/687766
Polyamine derivatives, a process to make them, and their use Oct 19, 2003 Abandoned
Array ( [id] => 7387434 [patent_doc_number] => 20040082711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-29 [patent_title] => 'Hydrophobic binder mixture with low water absorption' [patent_app_type] => new [patent_app_number] => 10/687716 [patent_app_country] => US [patent_app_date] => 2003-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4803 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0082/20040082711.pdf [firstpage_image] =>[orig_patent_app_number] => 10687716 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/687716
Hydrophobic binder mixture with low water absorption Oct 16, 2003 Abandoned
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