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] => 11582934 [patent_doc_number] => 09637560 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-02 [patent_title] => 'Method for the production of substituted polysaccharides via reactive extrusion' [patent_app_type] => utility [patent_app_number] => 13/884336 [patent_app_country] => US [patent_app_date] => 2011-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 22 [patent_no_of_words] => 20511 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13884336 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/884336
Method for the production of substituted polysaccharides via reactive extrusion Nov 7, 2011 Issued
Array ( [id] => 8698009 [patent_doc_number] => 20130060018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-07 [patent_title] => 'PROCESS FOR THE PREPARATION OF SUCRALOSE' [patent_app_type] => utility [patent_app_number] => 13/291212 [patent_app_country] => US [patent_app_date] => 2011-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2409 [patent_no_of_claims] => 8 [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] => 13291212 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/291212
Process for the preparation of sucralose Nov 7, 2011 Issued
Array ( [id] => 9823734 [patent_doc_number] => 08933219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-13 [patent_title] => 'Method for decontaminating starch hydrolysates for the preparation of glucose polymers for peritoneal dialysis' [patent_app_type] => utility [patent_app_number] => 13/883334 [patent_app_country] => US [patent_app_date] => 2011-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11620 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13883334 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/883334
Method for decontaminating starch hydrolysates for the preparation of glucose polymers for peritoneal dialysis Nov 1, 2011 Issued
Array ( [id] => 11243659 [patent_doc_number] => 09469693 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-18 [patent_title] => 'Process for the derivatization of cellulose' [patent_app_type] => utility [patent_app_number] => 13/880798 [patent_app_country] => US [patent_app_date] => 2011-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4222 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13880798 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/880798
Process for the derivatization of cellulose Oct 25, 2011 Issued
Array ( [id] => 8690184 [patent_doc_number] => 08389713 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-05 [patent_title] => 'Polysaccharide pseudo-sponge' [patent_app_type] => utility [patent_app_number] => 13/281466 [patent_app_country] => US [patent_app_date] => 2011-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 11513 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13281466 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/281466
Polysaccharide pseudo-sponge Oct 25, 2011 Issued
Array ( [id] => 8041327 [patent_doc_number] => 20120070396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-22 [patent_title] => 'ACTIVATOR INCLUDING BIOSURFACTANT AS ACTIVE INGREDIENT, MANNOSYL ERYTHRITOL LIPID, AND PRODUCTION METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 13/276670 [patent_app_country] => US [patent_app_date] => 2011-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 18597 [patent_no_of_claims] => 11 [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/A1/0070/20120070396.pdf [firstpage_image] =>[orig_patent_app_number] => 13276670 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/276670
ACTIVATOR INCLUDING BIOSURFACTANT AS ACTIVE INGREDIENT, MANNOSYL ERYTHRITOL LIPID, AND PRODUCTION METHOD THEREOF Oct 18, 2011 Abandoned
Array ( [id] => 8768260 [patent_doc_number] => 20130096297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-18 [patent_title] => 'Methods for Synthesizing Acylated Cellulose Through Instillation of an Acidic Catalyst' [patent_app_type] => utility [patent_app_number] => 13/273304 [patent_app_country] => US [patent_app_date] => 2011-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7898 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13273304 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/273304
Methods for Synthesizing Acylated Cellulose Through Instillation of an Acidic Catalyst Oct 13, 2011 Abandoned
Array ( [id] => 8768259 [patent_doc_number] => 20130096296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-18 [patent_title] => 'Methods for Synthesizing Acylated Cellulose Through Instillation of an Acidic Catalyst' [patent_app_type] => utility [patent_app_number] => 13/273279 [patent_app_country] => US [patent_app_date] => 2011-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7898 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13273279 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/273279
Methods for Synthesizing Acylated Cellulose Through Instillation of an Acidic Catalyst Oct 13, 2011 Abandoned
Array ( [id] => 8768261 [patent_doc_number] => 20130096298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-18 [patent_title] => 'Methods for Synthesizing Acylated Cellulose Through Instillation of an Acidic Catalyst' [patent_app_type] => utility [patent_app_number] => 13/273340 [patent_app_country] => US [patent_app_date] => 2011-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7895 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13273340 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/273340
Methods for Synthesizing Acylated Cellulose Through Instillation of an Acidic Catalyst Oct 13, 2011 Abandoned
Array ( [id] => 8490070 [patent_doc_number] => 20120289477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-15 [patent_title] => 'BIOTECHNOLOGICAL SULPHATED CHONDROITIN SULPHATE AT POSITION 4 OR 6 ON THE SAME POLYSACCHARIDE CHAIN, AND PROCESS FOR THE PREPARATION THEREOF' [patent_app_type] => utility [patent_app_number] => 13/270435 [patent_app_country] => US [patent_app_date] => 2011-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7070 [patent_no_of_claims] => 18 [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] => 13270435 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/270435
Biotechnological sulphated chondroitin sulphate at position 4 or 6 on the same polysaccharide chain, and process for the preparation thereof Oct 10, 2011 Issued
Array ( [id] => 9844278 [patent_doc_number] => 08946194 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-03 [patent_title] => 'One-step processing of hydrogels for mechanically robust and chemically desired features' [patent_app_type] => utility [patent_app_number] => 13/269366 [patent_app_country] => US [patent_app_date] => 2011-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 5528 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13269366 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/269366
One-step processing of hydrogels for mechanically robust and chemically desired features Oct 6, 2011 Issued
Array ( [id] => 7731637 [patent_doc_number] => 20120014991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-19 [patent_title] => 'NOVEL, NON-ANTIGENIC, MUCOSAL ADJUVANT FORMULATION WHICH MODULATES THE EFFECTS OF SUBSTANCES, INCLUDING VACCINE ANTIGENS, IN CONTACT WITH MUCOSAL BODY SURFACES' [patent_app_type] => utility [patent_app_number] => 13/243122 [patent_app_country] => US [patent_app_date] => 2011-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5435 [patent_no_of_claims] => 11 [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/A1/0014/20120014991.pdf [firstpage_image] =>[orig_patent_app_number] => 13243122 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/243122
NOVEL, NON-ANTIGENIC, MUCOSAL ADJUVANT FORMULATION WHICH MODULATES THE EFFECTS OF SUBSTANCES, INCLUDING VACCINE ANTIGENS, IN CONTACT WITH MUCOSAL BODY SURFACES Sep 22, 2011 Abandoned
Array ( [id] => 7818770 [patent_doc_number] => 20120065390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-15 [patent_title] => 'Method for Producing Low-Substituted Hydroxypropylcellulose' [patent_app_type] => utility [patent_app_number] => 13/230959 [patent_app_country] => US [patent_app_date] => 2011-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4140 [patent_no_of_claims] => 8 [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/A1/0065/20120065390.pdf [firstpage_image] =>[orig_patent_app_number] => 13230959 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/230959
Method for producing low-substituted hydroxypropylcellulose Sep 12, 2011 Issued
Array ( [id] => 10844567 [patent_doc_number] => 08871743 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-28 [patent_title] => 'Bacterial cellulose composite with capsules embedded therein and preparation thereof' [patent_app_type] => utility [patent_app_number] => 13/137456 [patent_app_country] => US [patent_app_date] => 2011-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2935 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13137456 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/137456
Bacterial cellulose composite with capsules embedded therein and preparation thereof Aug 16, 2011 Issued
Array ( [id] => 9198784 [patent_doc_number] => 20130338099 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-19 [patent_title] => 'MERCAPTO-MODIFIED BIOCOMPATIBLE MACROMOLECULE DERIVATIVES WITH LOW DEGREE OF MERCAPTO-MODIFICATION AND THE CROSS-LINKED MATERIALS AND USES THEREOF' [patent_app_type] => utility [patent_app_number] => 13/821666 [patent_app_country] => US [patent_app_date] => 2011-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 9485 [patent_no_of_claims] => 28 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13821666 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/821666
Mercapto-modified biocompatible macromolecule derivatives with low degree of mercapto-modification and the cross-linked materials and uses thereof Aug 3, 2011 Issued
Array ( [id] => 11237507 [patent_doc_number] => 09464142 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-11 [patent_title] => 'Method for production of cellulose nano crystals from cellulose-containing waste material' [patent_app_type] => utility [patent_app_number] => 13/812875 [patent_app_country] => US [patent_app_date] => 2011-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4623 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13812875 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/812875
Method for production of cellulose nano crystals from cellulose-containing waste material Jul 27, 2011 Issued
Array ( [id] => 7583990 [patent_doc_number] => 20110278500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-17 [patent_title] => 'SYNERGISTIC COMPOSITIONS OF POLYSACCHARIDES AS NATURAL AND BIODEGRADABLE ABSORBENT MATERIALS OR SUPER ABSORBENTS' [patent_app_type] => utility [patent_app_number] => 13/190183 [patent_app_country] => US [patent_app_date] => 2011-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9161 [patent_no_of_claims] => 25 [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/A1/0278/20110278500.pdf [firstpage_image] =>[orig_patent_app_number] => 13190183 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/190183
SYNERGISTIC COMPOSITIONS OF POLYSACCHARIDES AS NATURAL AND BIODEGRADABLE ABSORBENT MATERIALS OR SUPER ABSORBENTS Jul 24, 2011 Abandoned
Array ( [id] => 7733891 [patent_doc_number] => 20120016115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-19 [patent_title] => 'APPARATUS FOR MANUFACTURING GEL PARTICLE AND METHOD FOR MANUFACTURING GEL PARTICLE' [patent_app_type] => utility [patent_app_number] => 13/179128 [patent_app_country] => US [patent_app_date] => 2011-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6125 [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/A1/0016/20120016115.pdf [firstpage_image] =>[orig_patent_app_number] => 13179128 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/179128
APPARATUS FOR MANUFACTURING GEL PARTICLE AND METHOD FOR MANUFACTURING GEL PARTICLE Jul 7, 2011 Abandoned
Array ( [id] => 7711853 [patent_doc_number] => 20120004190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-05 [patent_title] => 'HETEROBIFUNCTIONAL PAN-SELECTIN INHIBITORS' [patent_app_type] => utility [patent_app_number] => 13/165609 [patent_app_country] => US [patent_app_date] => 2011-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 15944 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13165609 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/165609
Heterobifunctional pan-selectin inhibitors Jun 20, 2011 Issued
Array ( [id] => 9888981 [patent_doc_number] => 08975236 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-10 [patent_title] => 'Dietary supplement composition of citrus derivatives' [patent_app_type] => utility [patent_app_number] => 13/159400 [patent_app_country] => US [patent_app_date] => 2011-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3130 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13159400 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/159400
Dietary supplement composition of citrus derivatives Jun 12, 2011 Issued
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