Search

Tan Quang Nguyen

Examiner (ID: 1215, Phone: (571)272-6966 , Office: P/3661 )

Most Active Art Unit
3661
Art Unit(s)
3661, 2304, 2899, 3614, 2763
Total Applications
2865
Issued Applications
2508
Pending Applications
136
Abandoned Applications
221

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4746405 [patent_doc_number] => 20080091007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-17 [patent_title] => 'Modified cellulose films' [patent_app_type] => utility [patent_app_number] => 11/999545 [patent_app_country] => US [patent_app_date] => 2007-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1510 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0091/20080091007.pdf [firstpage_image] =>[orig_patent_app_number] => 11999545 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/999545
Modified cellulose films Dec 5, 2007 Abandoned
Array ( [id] => 7587540 [patent_doc_number] => 20110282050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-17 [patent_title] => 'METHOD OF PREPARING ALKALI CELLULOSE OR A CELLULOSE DERIVATIVE' [patent_app_type] => utility [patent_app_number] => 12/524466 [patent_app_country] => US [patent_app_date] => 2007-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4648 [patent_no_of_claims] => 18 [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/A1/0282/20110282050.pdf [firstpage_image] =>[orig_patent_app_number] => 12524466 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/524466
METHOD OF PREPARING ALKALI CELLULOSE OR A CELLULOSE DERIVATIVE Nov 29, 2007 Abandoned
Array ( [id] => 4899799 [patent_doc_number] => 20080119413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-22 [patent_title] => 'LOW DENSITY COSMETIC FORMULATIONS, COSMETIC PRODUCTS CONTAINING THE SAME AND METHODS OF TREATING HAIR, NAILS AND/OR SKIN USING THE SAME' [patent_app_type] => utility [patent_app_number] => 11/943719 [patent_app_country] => US [patent_app_date] => 2007-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4399 [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/A1/0119/20080119413.pdf [firstpage_image] =>[orig_patent_app_number] => 11943719 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/943719
Low density cosmetic formulations, cosmetic products containing the same and methods of treating hair, nails and/or skin using the same Nov 20, 2007 Issued
Array ( [id] => 6536749 [patent_doc_number] => 20100015671 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-21 [patent_title] => 'CYCLIC MALTOSYLMALTOSE, CYCLIC MALTOSYMALTOSE-FORMING ENZYME, THEIR PREPARATION AND USES' [patent_app_type] => utility [patent_app_number] => 11/941862 [patent_app_country] => US [patent_app_date] => 2007-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 22561 [patent_no_of_claims] => 19 [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/A1/0015/20100015671.pdf [firstpage_image] =>[orig_patent_app_number] => 11941862 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/941862
Cyclic maltosylmaltose, cyclic maltosymaltose-forming enzyme, their preparation and uses Nov 15, 2007 Issued
Array ( [id] => 9273555 [patent_doc_number] => 08637487 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-28 [patent_title] => 'Nutritional products comprising saccharide oligomers' [patent_app_type] => utility [patent_app_number] => 12/513330 [patent_app_country] => US [patent_app_date] => 2007-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 6250 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12513330 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/513330
Nutritional products comprising saccharide oligomers Nov 1, 2007 Issued
Array ( [id] => 4786112 [patent_doc_number] => 20080139441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-12 [patent_title] => 'Antimicrobial and bacteriostatic-modified polymers for cellulose fibres' [patent_app_type] => utility [patent_app_number] => 11/980595 [patent_app_country] => US [patent_app_date] => 2007-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6681 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0139/20080139441.pdf [firstpage_image] =>[orig_patent_app_number] => 11980595 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/980595
Antimicrobial and bacteriostatic-modified polymers for cellulose fibres Oct 30, 2007 Abandoned
Array ( [id] => 4922684 [patent_doc_number] => 20080071001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-20 [patent_title] => 'Crosslinked polysaccharide sponge' [patent_app_type] => utility [patent_app_number] => 11/976810 [patent_app_country] => US [patent_app_date] => 2007-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8525 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0071/20080071001.pdf [firstpage_image] =>[orig_patent_app_number] => 11976810 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/976810
Crosslinked polysaccharide sponge Oct 28, 2007 Issued
Array ( [id] => 4922733 [patent_doc_number] => 20080071050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-20 [patent_title] => 'Crosslinked polysaccharide sponge' [patent_app_type] => utility [patent_app_number] => 11/976809 [patent_app_country] => US [patent_app_date] => 2007-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8525 [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/A1/0071/20080071050.pdf [firstpage_image] =>[orig_patent_app_number] => 11976809 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/976809
Crosslinked polysaccharide sponge Oct 28, 2007 Issued
Array ( [id] => 5586264 [patent_doc_number] => 20090105466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-23 [patent_title] => 'METHOD FOR PREPARING HEXOSE DERIVATIVES' [patent_app_type] => utility [patent_app_number] => 11/874697 [patent_app_country] => US [patent_app_date] => 2007-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7361 [patent_no_of_claims] => 25 [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/A1/0105/20090105466.pdf [firstpage_image] =>[orig_patent_app_number] => 11874697 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/874697
Method for preparing hexose derivatives Oct 17, 2007 Issued
Array ( [id] => 6428772 [patent_doc_number] => 20100168410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-01 [patent_title] => 'Hydroxypropyl Methyl Cellulose Hard Capsules and Process of Manufacture' [patent_app_type] => utility [patent_app_number] => 12/446624 [patent_app_country] => US [patent_app_date] => 2007-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6013 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0168/20100168410.pdf [firstpage_image] =>[orig_patent_app_number] => 12446624 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/446624
Hydroxypropyl Methyl Cellulose Hard Capsules and Process of Manufacture Oct 16, 2007 Abandoned
Array ( [id] => 4845518 [patent_doc_number] => 20080181926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-31 [patent_title] => 'Composites and methods of preparation and use thereof' [patent_app_type] => utility [patent_app_number] => 11/872569 [patent_app_country] => US [patent_app_date] => 2007-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 8551 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0181/20080181926.pdf [firstpage_image] =>[orig_patent_app_number] => 11872569 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/872569
Composites and methods of preparation and use thereof Oct 14, 2007 Abandoned
Array ( [id] => 8858593 [patent_doc_number] => 08461129 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-11 [patent_title] => 'Superabsorbent surface-treated carboxyalkylated polysaccharides and process for producing same' [patent_app_type] => utility [patent_app_number] => 11/861081 [patent_app_country] => US [patent_app_date] => 2007-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 15608 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11861081 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/861081
Superabsorbent surface-treated carboxyalkylated polysaccharides and process for producing same Sep 24, 2007 Issued
Array ( [id] => 9127383 [patent_doc_number] => 08575333 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-05 [patent_title] => 'Halogenated alkyl di- and trisaccharides, pharmaceutical formulations, diagnostic kits and methods of treatment' [patent_app_type] => utility [patent_app_number] => 12/310988 [patent_app_country] => US [patent_app_date] => 2007-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3712 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12310988 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/310988
Halogenated alkyl di- and trisaccharides, pharmaceutical formulations, diagnostic kits and methods of treatment Sep 13, 2007 Issued
Array ( [id] => 5272485 [patent_doc_number] => 20090076261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-19 [patent_title] => 'Novel process for preparing sucrose-6-esters' [patent_app_type] => utility [patent_app_number] => 11/898652 [patent_app_country] => US [patent_app_date] => 2007-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3829 [patent_no_of_claims] => 19 [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/A1/0076/20090076261.pdf [firstpage_image] =>[orig_patent_app_number] => 11898652 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/898652
Novel process for preparing sucrose-6-esters Sep 12, 2007 Abandoned
Array ( [id] => 5496611 [patent_doc_number] => 20090264639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-22 [patent_title] => 'Polysaccharide derivative and separating agent for optical isomer containing the same' [patent_app_type] => utility [patent_app_number] => 12/310706 [patent_app_country] => US [patent_app_date] => 2007-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 15689 [patent_no_of_claims] => 25 [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/A1/0264/20090264639.pdf [firstpage_image] =>[orig_patent_app_number] => 12310706 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/310706
Polysaccharide derivative and separating agent for optical isomer containing the same Sep 3, 2007 Abandoned
Array ( [id] => 6428717 [patent_doc_number] => 20100168405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-01 [patent_title] => 'ACTIVATOR INCLUDING BIOSURFACTANT AS ACTIVE INGREDIENT, MANNOSYL ERYTHRITOL LIPID, AND PRODUCTION METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 12/376805 [patent_app_country] => US [patent_app_date] => 2007-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 18524 [patent_no_of_claims] => 6 [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/A1/0168/20100168405.pdf [firstpage_image] =>[orig_patent_app_number] => 12376805 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/376805
ACTIVATOR INCLUDING BIOSURFACTANT AS ACTIVE INGREDIENT, MANNOSYL ERYTHRITOL LIPID, AND PRODUCTION METHOD THEREOF Aug 6, 2007 Abandoned
Array ( [id] => 6498010 [patent_doc_number] => 20100010205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-14 [patent_title] => 'NAPHTHALENE 2-CARBOXYLATE DERIVATIVE USEFUL FOR SYNTHESIZING GEMCITABINE AND A METHOD FOR PREPARING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/375094 [patent_app_country] => US [patent_app_date] => 2007-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2463 [patent_no_of_claims] => 5 [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/A1/0010/20100010205.pdf [firstpage_image] =>[orig_patent_app_number] => 12375094 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/375094
NAPHTHALENE 2-CARBOXYLATE DERIVATIVE USEFUL FOR SYNTHESIZING GEMCITABINE AND A METHOD FOR PREPARING THE SAME Jul 29, 2007 Abandoned
Array ( [id] => 9575523 [patent_doc_number] => 08765938 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-01 [patent_title] => 'Process for production of polysaccharide and/or monosaccharide by hydrolysis of different polysaccharide' [patent_app_type] => utility [patent_app_number] => 12/304916 [patent_app_country] => US [patent_app_date] => 2007-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7587 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12304916 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/304916
Process for production of polysaccharide and/or monosaccharide by hydrolysis of different polysaccharide Jun 21, 2007 Issued
Array ( [id] => 5126595 [patent_doc_number] => 20070238866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-11 [patent_title] => 'METHODS OF PRODUCING C-ARYL GLUCOSIDE SGLT2 INHIBITORS' [patent_app_type] => utility [patent_app_number] => 11/764839 [patent_app_country] => US [patent_app_date] => 2007-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15310 [patent_no_of_claims] => 29 [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/A1/0238/20070238866.pdf [firstpage_image] =>[orig_patent_app_number] => 11764839 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/764839
Methods of producing C-aryl glucoside SGLT2 inhibitors Jun 18, 2007 Issued
Array ( [id] => 4872790 [patent_doc_number] => 20080199524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-21 [patent_title] => 'Eyedrops containing particulate agar' [patent_app_type] => utility [patent_app_number] => 11/810524 [patent_app_country] => US [patent_app_date] => 2007-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 12559 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 21 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0199/20080199524.pdf [firstpage_image] =>[orig_patent_app_number] => 11810524 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/810524
Eyedrops containing particulate agar Jun 5, 2007 Abandoned
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