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] => 1325133 [patent_doc_number] => 06602860 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-08-05 [patent_title] => 'Crystalline mixtures of partial methyl ethers of beta-cyclodextrin and related compounds' [patent_app_type] => B1 [patent_app_number] => 09/708622 [patent_app_country] => US [patent_app_date] => 2000-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4218 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/602/06602860.pdf [firstpage_image] =>[orig_patent_app_number] => 09708622 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/708622
Crystalline mixtures of partial methyl ethers of beta-cyclodextrin and related compounds Nov 8, 2000 Issued
Array ( [id] => 7645589 [patent_doc_number] => 06472380 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-29 [patent_title] => 'Glucosamine sulfate calcium chloride composition and processes for the preparation of glucosamine sulfate metal chlorides' [patent_app_type] => B1 [patent_app_number] => 09/708197 [patent_app_country] => US [patent_app_date] => 2000-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2562 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 4 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/472/06472380.pdf [firstpage_image] =>[orig_patent_app_number] => 09708197 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/708197
Glucosamine sulfate calcium chloride composition and processes for the preparation of glucosamine sulfate metal chlorides Nov 7, 2000 Issued
Array ( [id] => 1246276 [patent_doc_number] => 06677447 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-01-13 [patent_title] => 'Process for preparing homogeneous cellulose solution by using supercooled liquid N-methylmorpholine-N-oxide hydrate solvent' [patent_app_type] => B1 [patent_app_number] => 09/706846 [patent_app_country] => US [patent_app_date] => 2000-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9957 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/677/06677447.pdf [firstpage_image] =>[orig_patent_app_number] => 09706846 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/706846
Process for preparing homogeneous cellulose solution by using supercooled liquid N-methylmorpholine-N-oxide hydrate solvent Nov 6, 2000 Issued
Array ( [id] => 616589 [patent_doc_number] => 07145001 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-12-05 [patent_title] => 'Method for producing solid sugar surfactants' [patent_app_type] => utility [patent_app_number] => 10/111863 [patent_app_country] => US [patent_app_date] => 2000-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2465 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/145/07145001.pdf [firstpage_image] =>[orig_patent_app_number] => 10111863 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/111863
Method for producing solid sugar surfactants Oct 17, 2000 Issued
Array ( [id] => 1205896 [patent_doc_number] => 06716827 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-04-06 [patent_title] => 'Complexes for immobilizing isothiocyanate natural precursors in cyclodextrins, preparation and use' [patent_app_type] => B1 [patent_app_number] => 09/646792 [patent_app_country] => US [patent_app_date] => 2000-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2186 [patent_no_of_claims] => 24 [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/06/716/06716827.pdf [firstpage_image] =>[orig_patent_app_number] => 09646792 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/646792
Complexes for immobilizing isothiocyanate natural precursors in cyclodextrins, preparation and use Oct 16, 2000 Issued
09/673226 Method for activating and derivatizing cellulose Oct 12, 2000 Abandoned
Array ( [id] => 7632944 [patent_doc_number] => 06664389 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-12-16 [patent_title] => 'Highly resistant granular starch' [patent_app_type] => B1 [patent_app_number] => 09/671523 [patent_app_country] => US [patent_app_date] => 2000-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5334 [patent_no_of_claims] => 22 [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/06/664/06664389.pdf [firstpage_image] =>[orig_patent_app_number] => 09671523 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/671523
Highly resistant granular starch Sep 26, 2000 Issued
Array ( [id] => 1383209 [patent_doc_number] => 06555678 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-29 [patent_title] => 'Method for preparing a regenerated cellulose fibre or yarn' [patent_app_type] => B1 [patent_app_number] => 09/530188 [patent_app_country] => US [patent_app_date] => 2000-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5603 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/555/06555678.pdf [firstpage_image] =>[orig_patent_app_number] => 09530188 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/530188
Method for preparing a regenerated cellulose fibre or yarn Sep 24, 2000 Issued
Array ( [id] => 1311644 [patent_doc_number] => 06613754 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-02 [patent_title] => 'Polysaccharide-based extract from ganoderma, pharmaceutical use thereof, and process for preparing the same' [patent_app_type] => B1 [patent_app_number] => 09/667735 [patent_app_country] => US [patent_app_date] => 2000-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3979 [patent_no_of_claims] => 6 [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/06/613/06613754.pdf [firstpage_image] =>[orig_patent_app_number] => 09667735 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/667735
Polysaccharide-based extract from ganoderma, pharmaceutical use thereof, and process for preparing the same Sep 21, 2000 Issued
09/600690 Polysaccharide conjugates capable of binding to cellulose Sep 10, 2000 Abandoned
Array ( [id] => 1034546 [patent_doc_number] => 06875756 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-04-05 [patent_title] => 'Method and device for the continuous, single-step production of a homogeneous solution of cellulose in hydrous tertiary aminoxides' [patent_app_type] => utility [patent_app_number] => 10/363192 [patent_app_country] => US [patent_app_date] => 2000-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2790 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/875/06875756.pdf [firstpage_image] =>[orig_patent_app_number] => 10363192 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/363192
Method and device for the continuous, single-step production of a homogeneous solution of cellulose in hydrous tertiary aminoxides Sep 4, 2000 Issued
09/643940 Process for Glucan preparation and therapeutic uses of Glucan Aug 22, 2000 Abandoned
Array ( [id] => 1380497 [patent_doc_number] => 06555527 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-29 [patent_title] => 'Hematopoietic, myeloprotecting, antitumor immune cells generating and radiosensitizing polysaccharide isolated from Panax ginseng' [patent_app_type] => B1 [patent_app_number] => 09/641964 [patent_app_country] => US [patent_app_date] => 2000-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5865 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/555/06555527.pdf [firstpage_image] =>[orig_patent_app_number] => 09641964 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/641964
Hematopoietic, myeloprotecting, antitumor immune cells generating and radiosensitizing polysaccharide isolated from Panax ginseng Aug 20, 2000 Issued
Array ( [id] => 1344774 [patent_doc_number] => 06586588 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-01 [patent_title] => 'Polysaccharide aldehydes prepared by oxidation method and used as strength additives in papermaking' [patent_app_type] => B1 [patent_app_number] => 09/636069 [patent_app_country] => US [patent_app_date] => 2000-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5887 [patent_no_of_claims] => 18 [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/06/586/06586588.pdf [firstpage_image] =>[orig_patent_app_number] => 09636069 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/636069
Polysaccharide aldehydes prepared by oxidation method and used as strength additives in papermaking Aug 9, 2000 Issued
Array ( [id] => 1298969 [patent_doc_number] => 06627752 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-30 [patent_title] => 'Lactide modified starch derivatives and the process of preparation thereof' [patent_app_type] => B1 [patent_app_number] => 09/632296 [patent_app_country] => US [patent_app_date] => 2000-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2205 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/627/06627752.pdf [firstpage_image] =>[orig_patent_app_number] => 09632296 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/632296
Lactide modified starch derivatives and the process of preparation thereof Aug 2, 2000 Issued
Array ( [id] => 1421123 [patent_doc_number] => 06506796 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-14 [patent_title] => 'Use of a RAR--specific agonist ligand for increasing the rate of apoptosis' [patent_app_type] => B1 [patent_app_number] => 09/624771 [patent_app_country] => US [patent_app_date] => 2000-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4851 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/506/06506796.pdf [firstpage_image] =>[orig_patent_app_number] => 09624771 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/624771
Use of a RAR--specific agonist ligand for increasing the rate of apoptosis Jul 24, 2000 Issued
09/608373 Process for reducing cycle times in reactions during the production of Akyl Polyglycosides Jun 29, 2000 Abandoned
Array ( [id] => 1025194 [patent_doc_number] => 06884883 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-04-26 [patent_title] => 'Method for reducing pulp to powder and process for the production of a cellulose ether' [patent_app_type] => utility [patent_app_number] => 09/605815 [patent_app_country] => US [patent_app_date] => 2000-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2459 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/884/06884883.pdf [firstpage_image] =>[orig_patent_app_number] => 09605815 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/605815
Method for reducing pulp to powder and process for the production of a cellulose ether Jun 27, 2000 Issued
Array ( [id] => 1395961 [patent_doc_number] => 06545136 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-08 [patent_title] => 'Process for producing desulfated polysaccharide, and desulfated heparin' [patent_app_type] => B1 [patent_app_number] => 09/604582 [patent_app_country] => US [patent_app_date] => 2000-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6254 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/545/06545136.pdf [firstpage_image] =>[orig_patent_app_number] => 09604582 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/604582
Process for producing desulfated polysaccharide, and desulfated heparin Jun 26, 2000 Issued
Array ( [id] => 1349857 [patent_doc_number] => 06579977 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-17 [patent_title] => 'Biosorbents and process for producing the same' [patent_app_type] => B1 [patent_app_number] => 09/555540 [patent_app_country] => US [patent_app_date] => 2000-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6203 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/579/06579977.pdf [firstpage_image] =>[orig_patent_app_number] => 09555540 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/555540
Biosorbents and process for producing the same May 30, 2000 Issued
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