Search

Phi Hoang

Examiner (ID: 1921, Phone: (571)270-3417 , Office: P/2613 )

Most Active Art Unit
2613
Art Unit(s)
2678, 2619, 2628, 2613, 4178
Total Applications
1057
Issued Applications
820
Pending Applications
71
Abandoned Applications
177

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7196848 [patent_doc_number] => 20050164391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-28 [patent_title] => 'Transfection reagents' [patent_app_type] => utility [patent_app_number] => 11/040687 [patent_app_country] => US [patent_app_date] => 2005-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 15013 [patent_no_of_claims] => 20 [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] => 11040687 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/040687
Transfection reagents Jan 20, 2005 Issued
Array ( [id] => 7138324 [patent_doc_number] => 20050182057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-18 [patent_title] => 'Aryl N-cyanoguanidines and methods related thereto' [patent_app_type] => utility [patent_app_number] => 11/040196 [patent_app_country] => US [patent_app_date] => 2005-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 19908 [patent_no_of_claims] => 16 [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] => publications/A1/0182/20050182057.pdf [firstpage_image] =>[orig_patent_app_number] => 11040196 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/040196
Aryl N-cyanoguanidines and methods related thereto Jan 20, 2005 Issued
Array ( [id] => 229059 [patent_doc_number] => 07601872 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-13 [patent_title] => 'Transfection reagents' [patent_app_type] => utility [patent_app_number] => 11/040662 [patent_app_country] => US [patent_app_date] => 2005-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 15011 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/601/07601872.pdf [firstpage_image] =>[orig_patent_app_number] => 11040662 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/040662
Transfection reagents Jan 20, 2005 Issued
Array ( [id] => 589668 [patent_doc_number] => 07439395 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-21 [patent_title] => 'Process for the preparation of guanidinium salts' [patent_app_type] => utility [patent_app_number] => 10/588190 [patent_app_country] => US [patent_app_date] => 2005-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16000 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/439/07439395.pdf [firstpage_image] =>[orig_patent_app_number] => 10588190 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/588190
Process for the preparation of guanidinium salts Jan 16, 2005 Issued
Array ( [id] => 363676 [patent_doc_number] => 07482490 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-01-27 [patent_title] => 'Amine compound having fluorene group as framework, process for producing the amine compound, and use of the amine compound' [patent_app_type] => utility [patent_app_number] => 10/585945 [patent_app_country] => US [patent_app_date] => 2005-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8982 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/482/07482490.pdf [firstpage_image] =>[orig_patent_app_number] => 10585945 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/585945
Amine compound having fluorene group as framework, process for producing the amine compound, and use of the amine compound Jan 13, 2005 Issued
Array ( [id] => 4720201 [patent_doc_number] => 20080242724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-02 [patent_title] => 'Ibopamine Maleate, Method for Preparing it and Pharmaceutical Compositions Containing It' [patent_app_type] => utility [patent_app_number] => 10/586865 [patent_app_country] => US [patent_app_date] => 2005-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1108 [patent_no_of_claims] => 11 [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/A1/0242/20080242724.pdf [firstpage_image] =>[orig_patent_app_number] => 10586865 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/586865
Ibopamine maleate, method for preparing it and pharmaceutical compositions containing it Jan 12, 2005 Issued
Array ( [id] => 300044 [patent_doc_number] => 07538246 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-05-26 [patent_title] => 'Synthesis of optically pure(r)-5-(2-amynopropyl)-2-methoxybenzenesulphonamide' [patent_app_type] => utility [patent_app_number] => 10/584369 [patent_app_country] => US [patent_app_date] => 2004-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4112 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/538/07538246.pdf [firstpage_image] =>[orig_patent_app_number] => 10584369 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/584369
Synthesis of optically pure(r)-5-(2-amynopropyl)-2-methoxybenzenesulphonamide Dec 26, 2004 Issued
Array ( [id] => 300047 [patent_doc_number] => 07538249 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-05-26 [patent_title] => 'Tolterodine, compositions and uses thereof, and preparation of the same' [patent_app_type] => utility [patent_app_number] => 10/596767 [patent_app_country] => US [patent_app_date] => 2004-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3832 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/538/07538249.pdf [firstpage_image] =>[orig_patent_app_number] => 10596767 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/596767
Tolterodine, compositions and uses thereof, and preparation of the same Dec 22, 2004 Issued
Array ( [id] => 4792997 [patent_doc_number] => 20080293971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-27 [patent_title] => 'A Process for the Preparation of R-(-)-N, Alpha-Dimethylphenethylamine (Levmethamfetamine) or S-(+)-N, Alpha-Dimethylphenethylamine (Methamphetamine) from D-Ephendrine, or L-Ephedrine Respectively' [patent_app_type] => utility [patent_app_number] => 11/722494 [patent_app_country] => US [patent_app_date] => 2004-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5046 [patent_no_of_claims] => 23 [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/A1/0293/20080293971.pdf [firstpage_image] =>[orig_patent_app_number] => 11722494 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/722494
A Process for the Preparation of R-(-)-N, Alpha-Dimethylphenethylamine (Levmethamfetamine) or S-(+)-N, Alpha-Dimethylphenethylamine (Methamphetamine) from D-Ephendrine, or L-Ephedrine Respectively Dec 21, 2004 Abandoned
Array ( [id] => 270697 [patent_doc_number] => 07563933 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-07-21 [patent_title] => 'Method for producing an ethylamine' [patent_app_type] => utility [patent_app_number] => 10/581733 [patent_app_country] => US [patent_app_date] => 2004-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7867 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/563/07563933.pdf [firstpage_image] =>[orig_patent_app_number] => 10581733 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/581733
Method for producing an ethylamine Dec 21, 2004 Issued
Array ( [id] => 373502 [patent_doc_number] => 07473805 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-01-06 [patent_title] => 'Process for obtaining tolterodine' [patent_app_type] => utility [patent_app_number] => 10/583833 [patent_app_country] => US [patent_app_date] => 2004-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6244 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/473/07473805.pdf [firstpage_image] =>[orig_patent_app_number] => 10583833 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/583833
Process for obtaining tolterodine Dec 20, 2004 Issued
Array ( [id] => 849326 [patent_doc_number] => 07381845 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-06-03 [patent_title] => 'Nitrile hydrogenation on heterogeneous catalysts in the presence of ionic liquids' [patent_app_type] => utility [patent_app_number] => 10/583726 [patent_app_country] => US [patent_app_date] => 2004-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7428 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/381/07381845.pdf [firstpage_image] =>[orig_patent_app_number] => 10583726 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/583726
Nitrile hydrogenation on heterogeneous catalysts in the presence of ionic liquids Dec 19, 2004 Issued
Array ( [id] => 840599 [patent_doc_number] => 07390929 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-06-24 [patent_title] => 'Method for the continuous synthesis of monoalkyl-hydrazines with a functionalized alkyl group' [patent_app_type] => utility [patent_app_number] => 10/583285 [patent_app_country] => US [patent_app_date] => 2004-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3145 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/390/07390929.pdf [firstpage_image] =>[orig_patent_app_number] => 10583285 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/583285
Method for the continuous synthesis of monoalkyl-hydrazines with a functionalized alkyl group Dec 16, 2004 Issued
Array ( [id] => 7051525 [patent_doc_number] => 20050187412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-25 [patent_title] => 'Fluoraminoolefins and fluorination reagents which can be prepared therefrom' [patent_app_type] => utility [patent_app_number] => 11/014355 [patent_app_country] => US [patent_app_date] => 2004-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3592 [patent_no_of_claims] => 16 [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/A1/0187/20050187412.pdf [firstpage_image] =>[orig_patent_app_number] => 11014355 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/014355
Fluoraminoolefins and fluorination reagents which can be prepared therefrom Dec 15, 2004 Issued
Array ( [id] => 885027 [patent_doc_number] => 07351825 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-04-01 [patent_title] => 'Cyclopropane compounds and pharmaceutical use thereof' [patent_app_type] => utility [patent_app_number] => 11/011773 [patent_app_country] => US [patent_app_date] => 2004-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 117484 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 7 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/351/07351825.pdf [firstpage_image] =>[orig_patent_app_number] => 11011773 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/011773
Cyclopropane compounds and pharmaceutical use thereof Dec 14, 2004 Issued
Array ( [id] => 6983995 [patent_doc_number] => 20050154065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-14 [patent_title] => 'Use of bis-amines to enhance the antimicrobial activity of aqueous compositions' [patent_app_type] => utility [patent_app_number] => 11/008027 [patent_app_country] => US [patent_app_date] => 2004-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4847 [patent_no_of_claims] => 6 [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/A1/0154/20050154065.pdf [firstpage_image] =>[orig_patent_app_number] => 11008027 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/008027
Use of bis-amines to enhance the antimicrobial activity of aqueous compositions Dec 8, 2004 Issued
Array ( [id] => 910820 [patent_doc_number] => 07329780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-02-12 [patent_title] => 'Method of preparing optically pure phenethylamine derivatives' [patent_app_type] => utility [patent_app_number] => 10/582106 [patent_app_country] => US [patent_app_date] => 2004-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2804 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/329/07329780.pdf [firstpage_image] =>[orig_patent_app_number] => 10582106 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/582106
Method of preparing optically pure phenethylamine derivatives Dec 8, 2004 Issued
Array ( [id] => 6984163 [patent_doc_number] => 20050154233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-14 [patent_title] => 'Process for the separation of organic hydroxylamine and nitrosonium compounds and its use in the oxidation of hydroxy compounds' [patent_app_type] => utility [patent_app_number] => 11/006755 [patent_app_country] => US [patent_app_date] => 2004-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6161 [patent_no_of_claims] => 21 [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] => publications/A1/0154/20050154233.pdf [firstpage_image] =>[orig_patent_app_number] => 11006755 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/006755
Process for the separation of organic hydroxylamine and nitrosonium compounds and its use in the oxidation of hydroxy compounds Dec 7, 2004 Abandoned
Array ( [id] => 568306 [patent_doc_number] => 07465834 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-16 [patent_title] => 'Ionic liquids and process for manufacturing the same' [patent_app_type] => utility [patent_app_number] => 11/005708 [patent_app_country] => US [patent_app_date] => 2004-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6284 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/465/07465834.pdf [firstpage_image] =>[orig_patent_app_number] => 11005708 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/005708
Ionic liquids and process for manufacturing the same Dec 6, 2004 Issued
Array ( [id] => 7172342 [patent_doc_number] => 20050203067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-15 [patent_title] => 'Pesticidal compositions and methods' [patent_app_type] => utility [patent_app_number] => 11/002707 [patent_app_country] => US [patent_app_date] => 2004-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 16577 [patent_no_of_claims] => 64 [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] => publications/A1/0203/20050203067.pdf [firstpage_image] =>[orig_patent_app_number] => 11002707 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/002707
Pesticidal compositions and methods Nov 30, 2004 Abandoned
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