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Viet Q Nguyen

Examiner (ID: 6167, Phone: (571)272-1788 , Office: P/2827 )

Most Active Art Unit
2827
Art Unit(s)
2511, 2827, 2503, 2307, 2818, 2824
Total Applications
3775
Issued Applications
3425
Pending Applications
114
Abandoned Applications
212

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1228621 [patent_doc_number] => 06696444 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-02-24 [patent_title] => 'Imidazo-triazine derivatives as ligands for GABA receptors' [patent_app_type] => B2 [patent_app_number] => 10/463025 [patent_app_country] => US [patent_app_date] => 2003-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11483 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/696/06696444.pdf [firstpage_image] =>[orig_patent_app_number] => 10463025 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/463025
Imidazo-triazine derivatives as ligands for GABA receptors Jun 16, 2003 Issued
Array ( [id] => 6822171 [patent_doc_number] => 20030220332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-27 [patent_title] => 'Quinoline and quinazoline compounds useful in therapy' [patent_app_type] => new [patent_app_number] => 10/455546 [patent_app_country] => US [patent_app_date] => 2003-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27164 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0220/20030220332.pdf [firstpage_image] =>[orig_patent_app_number] => 10455546 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/455546
Quinoline and quinazoline compounds useful in therapy Jun 3, 2003 Issued
Array ( [id] => 6809756 [patent_doc_number] => 20030199695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-23 [patent_title] => 'Preparation of 4-(4-flourophenyl)-6-alkyl-2-N-alkansulfonyl-N-alkylamino)pyrimidine-5-carboxylic acid ester.' [patent_app_type] => new [patent_app_number] => 10/443797 [patent_app_country] => US [patent_app_date] => 2003-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8951 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0199/20030199695.pdf [firstpage_image] =>[orig_patent_app_number] => 10443797 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/443797
Preparation of 4-(4-flourophenyl)-6-alkyl-2-N-alkansulfonyl-N-alkylamino)pyrimidine-5-carboxylic acid ester May 22, 2003 Issued
Array ( [id] => 6865784 [patent_doc_number] => 20030191310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-09 [patent_title] => 'Method for producing lamotrigine from alpha-oxo-2,3-dichlorophenyl acetamidino-aminoguanidino hydrazone by ring closure reaction' [patent_app_type] => new [patent_app_number] => 10/343225 [patent_app_country] => US [patent_app_date] => 2003-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2911 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0191/20030191310.pdf [firstpage_image] =>[orig_patent_app_number] => 10343225 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/343225
Method for producing lamotrigine from -oxo-2,3-dichlorophenyl acetamidino-aminoguanidino hydrazone by ring closure reaction May 14, 2003 Issued
Array ( [id] => 7449985 [patent_doc_number] => 20040186289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-23 [patent_title] => 'PROCESS FOR PREPARING N-METHYLATED MELAMINES' [patent_app_type] => new [patent_app_number] => 10/390706 [patent_app_country] => US [patent_app_date] => 2003-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3887 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0186/20040186289.pdf [firstpage_image] =>[orig_patent_app_number] => 10390706 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/390706
Process for preparing N-methylated melamines Mar 18, 2003 Issued
Array ( [id] => 1209776 [patent_doc_number] => 06713478 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-03-30 [patent_title] => 'Cyclocarbamate derivatives as progesterone receptor modulators' [patent_app_type] => B2 [patent_app_number] => 10/386799 [patent_app_country] => US [patent_app_date] => 2003-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35794 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/713/06713478.pdf [firstpage_image] =>[orig_patent_app_number] => 10386799 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/386799
Cyclocarbamate derivatives as progesterone receptor modulators Mar 11, 2003 Issued
Array ( [id] => 1232000 [patent_doc_number] => 06693191 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-02-17 [patent_title] => 'Method for the production of a particle-containing preparation of tetrahydro-3,5-dimethyl-1,3,5-thiadiazin-2-thione' [patent_app_type] => B2 [patent_app_number] => 10/343973 [patent_app_country] => US [patent_app_date] => 2003-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4355 [patent_no_of_claims] => 10 [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/06/693/06693191.pdf [firstpage_image] =>[orig_patent_app_number] => 10343973 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/343973
Method for the production of a particle-containing preparation of tetrahydro-3,5-dimethyl-1,3,5-thiadiazin-2-thione Feb 5, 2003 Issued
Array ( [id] => 6797557 [patent_doc_number] => 20030176431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-18 [patent_title] => 'Compounds, compositions and methods for preventing and treating pestivirus infection and associated diseases' [patent_app_type] => new [patent_app_number] => 10/359400 [patent_app_country] => US [patent_app_date] => 2003-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6091 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0176/20030176431.pdf [firstpage_image] =>[orig_patent_app_number] => 10359400 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/359400
Compounds, compositions and methods for preventing and treating pestivirus infection and associated diseases Feb 4, 2003 Abandoned
Array ( [id] => 1274631 [patent_doc_number] => 06649619 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-11-18 [patent_title] => 'Compounds' [patent_app_type] => B1 [patent_app_number] => 10/357238 [patent_app_country] => US [patent_app_date] => 2003-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15958 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/649/06649619.pdf [firstpage_image] =>[orig_patent_app_number] => 10357238 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/357238
Compounds Feb 2, 2003 Issued
Array ( [id] => 6664494 [patent_doc_number] => 20030203820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-30 [patent_title] => '2,4-diamino-1,3,5-triazines, their preparation and their use as herbicides and plant growth regulators' [patent_app_type] => new [patent_app_number] => 10/350738 [patent_app_country] => US [patent_app_date] => 2003-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24562 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0203/20030203820.pdf [firstpage_image] =>[orig_patent_app_number] => 10350738 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/350738
2,4-diamino-1,3,5-triazines, their preparation and their use as herbicides and plant growth regulators Jan 23, 2003 Issued
Array ( [id] => 1232006 [patent_doc_number] => 06693194 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-02-17 [patent_title] => 'Process for the preparation of 4,6-dimethoxy-2-(methylsulfonyl)-1,3-pyrimidine' [patent_app_type] => B2 [patent_app_number] => 10/332248 [patent_app_country] => US [patent_app_date] => 2003-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3673 [patent_no_of_claims] => 23 [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] => patents/06/693/06693194.pdf [firstpage_image] =>[orig_patent_app_number] => 10332248 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/332248
Process for the preparation of 4,6-dimethoxy-2-(methylsulfonyl)-1,3-pyrimidine Jan 5, 2003 Issued
Array ( [id] => 6830277 [patent_doc_number] => 20030181335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-25 [patent_title] => 'Novel 3- (4-cyanophenyl) uracils' [patent_app_type] => new [patent_app_number] => 10/323931 [patent_app_country] => US [patent_app_date] => 2002-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14070 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0181/20030181335.pdf [firstpage_image] =>[orig_patent_app_number] => 10323931 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/323931
3-(4-cyanophenyl) uracils Dec 19, 2002 Issued
Array ( [id] => 1278384 [patent_doc_number] => 06645918 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-11-11 [patent_title] => 'N-(1,2,4triazoloazinyl)thiophenesulfonamide compounds and their use as herbicides' [patent_app_type] => B1 [patent_app_number] => 10/326730 [patent_app_country] => US [patent_app_date] => 2002-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11622 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/645/06645918.pdf [firstpage_image] =>[orig_patent_app_number] => 10326730 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/326730
N-(1,2,4triazoloazinyl)thiophenesulfonamide compounds and their use as herbicides Dec 18, 2002 Issued
Array ( [id] => 1282979 [patent_doc_number] => 06642381 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-11-04 [patent_title] => 'Pyrimido5,4-e1,2,4triazine-5,7-diamine compounds as protein tyrosine phosphatase inhibitors' [patent_app_type] => B2 [patent_app_number] => 10/315769 [patent_app_country] => US [patent_app_date] => 2002-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7479 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/642/06642381.pdf [firstpage_image] =>[orig_patent_app_number] => 10315769 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/315769
Pyrimido5,4-e1,2,4triazine-5,7-diamine compounds as protein tyrosine phosphatase inhibitors Dec 9, 2002 Issued
Array ( [id] => 6740821 [patent_doc_number] => 20030158190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-21 [patent_title] => '6-phenyl-pyrazolopyrimidines' [patent_app_type] => new [patent_app_number] => 10/314595 [patent_app_country] => US [patent_app_date] => 2002-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9319 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0158/20030158190.pdf [firstpage_image] =>[orig_patent_app_number] => 10314595 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/314595
6-phenyl-pyrazolopyrimidines Dec 9, 2002 Issued
Array ( [id] => 6847766 [patent_doc_number] => 20030166933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-04 [patent_title] => 'Process for the racemization of chiral quinazolinones' [patent_app_type] => new [patent_app_number] => 10/300967 [patent_app_country] => US [patent_app_date] => 2002-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5853 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0166/20030166933.pdf [firstpage_image] =>[orig_patent_app_number] => 10300967 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/300967
Process for the racemization of chiral quinazolinones Nov 19, 2002 Issued
Array ( [id] => 1282991 [patent_doc_number] => 06642382 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-11-04 [patent_title] => 'Method for obtaining slightly colored branched polyisocyanate(s), and the resulting composition' [patent_app_type] => B2 [patent_app_number] => 10/181495 [patent_app_country] => US [patent_app_date] => 2002-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5134 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/642/06642382.pdf [firstpage_image] =>[orig_patent_app_number] => 10181495 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/181495
Method for obtaining slightly colored branched polyisocyanate(s), and the resulting composition Nov 11, 2002 Issued
Array ( [id] => 7314555 [patent_doc_number] => 20040034041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-19 [patent_title] => 'Novel anti-infectives' [patent_app_type] => new [patent_app_number] => 10/275581 [patent_app_country] => US [patent_app_date] => 2002-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4588 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0034/20040034041.pdf [firstpage_image] =>[orig_patent_app_number] => 10275581 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/275581
Novel anti-infectives Nov 6, 2002 Abandoned
Array ( [id] => 6683994 [patent_doc_number] => 20030119858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-06-26 [patent_title] => 'Conformationally constrained compounds as pharmaceutical agents' [patent_app_type] => new [patent_app_number] => 10/277472 [patent_app_country] => US [patent_app_date] => 2002-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10087 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0119/20030119858.pdf [firstpage_image] =>[orig_patent_app_number] => 10277472 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/277472
Conformationally constrained compounds as pharmaceutical agents Oct 21, 2002 Abandoned
Array ( [id] => 1236451 [patent_doc_number] => 06689885 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-02-10 [patent_title] => 'Method for producing thienopyrimidines' [patent_app_type] => B2 [patent_app_number] => 10/149125 [patent_app_country] => US [patent_app_date] => 2002-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2259 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/689/06689885.pdf [firstpage_image] =>[orig_patent_app_number] => 10149125 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/149125
Method for producing thienopyrimidines Oct 20, 2002 Issued
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