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 number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 3626316
[patent_doc_number] => 05612475
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-03-18
[patent_title] => 'Carboxymethylated guar galactomannan as a sizing agent'
[patent_app_type] => 1
[patent_app_number] => 8/564260
[patent_app_country] => US
[patent_app_date] => 1995-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2373
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 37
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/612/05612475.pdf
[firstpage_image] =>[orig_patent_app_number] => 564260
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/564260 | Carboxymethylated guar galactomannan as a sizing agent | Dec 19, 1995 | Issued |
Array
(
[id] => 3724372
[patent_doc_number] => 05681828
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-10-28
[patent_title] => 'Selective alkylations of cyclodextrins leading to derivatives which have a rigidly extended cavity'
[patent_app_type] => 1
[patent_app_number] => 8/575075
[patent_app_country] => US
[patent_app_date] => 1995-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9775
[patent_no_of_claims] => 5
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[patent_words_short_claim] => 17
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/681/05681828.pdf
[firstpage_image] =>[orig_patent_app_number] => 575075
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/575075 | Selective alkylations of cyclodextrins leading to derivatives which have a rigidly extended cavity | Dec 18, 1995 | Issued |
Array
(
[id] => 3730578
[patent_doc_number] => 05703225
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-12-30
[patent_title] => 'Sulfonated cellulose having improved absorbent properties'
[patent_app_type] => 1
[patent_app_number] => 8/571332
[patent_app_country] => US
[patent_app_date] => 1995-12-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8712
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 9
[patent_words_short_claim] => 66
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/703/05703225.pdf
[firstpage_image] =>[orig_patent_app_number] => 571332
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/571332 | Sulfonated cellulose having improved absorbent properties | Dec 12, 1995 | Issued |
Array
(
[id] => 4346179
[patent_doc_number] => 06284746
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-09-04
[patent_title] => 'Inclusion complexes of taxol or taxotere or taxus extract formed with cyclodextrins, its preparation and use'
[patent_app_type] => 1
[patent_app_number] => 8/545721
[patent_app_country] => US
[patent_app_date] => 1995-12-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2465
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 13
[patent_words_short_claim] => 10
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/284/06284746.pdf
[firstpage_image] =>[orig_patent_app_number] => 545721
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/545721 | Inclusion complexes of taxol or taxotere or taxus extract formed with cyclodextrins, its preparation and use | Dec 7, 1995 | Issued |
Array
(
[id] => 3693950
[patent_doc_number] => 05679656
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-10-21
[patent_title] => 'Artificial tanning compositions comprising dihydroxyacetone/alkylpolysaccharides/fatty alcohols'
[patent_app_type] => 1
[patent_app_number] => 8/567280
[patent_app_country] => US
[patent_app_date] => 1995-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3207
[patent_no_of_claims] => 24
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/679/05679656.pdf
[firstpage_image] =>[orig_patent_app_number] => 567280
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/567280 | Artificial tanning compositions comprising dihydroxyacetone/alkylpolysaccharides/fatty alcohols | Dec 4, 1995 | Issued |
Array
(
[id] => 3888869
[patent_doc_number] => 05714602
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-02-03
[patent_title] => 'Process for the production of xylitol'
[patent_app_type] => 1
[patent_app_number] => 8/568601
[patent_app_country] => US
[patent_app_date] => 1995-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 2320
[patent_no_of_claims] => 7
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/714/05714602.pdf
[firstpage_image] =>[orig_patent_app_number] => 568601
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/568601 | Process for the production of xylitol | Dec 4, 1995 | Issued |
Array
(
[id] => 4158872
[patent_doc_number] => 06103885
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-08-15
[patent_title] => 'Method of making amide modified carboxyl-containing polysaccharide and fatty amide-modified polysaccharide so obtainable'
[patent_app_type] => 1
[patent_app_number] => 8/530127
[patent_app_country] => US
[patent_app_date] => 1995-11-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5476
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 69
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/103/06103885.pdf
[firstpage_image] =>[orig_patent_app_number] => 530127
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/530127 | Method of making amide modified carboxyl-containing polysaccharide and fatty amide-modified polysaccharide so obtainable | Nov 13, 1995 | Issued |
Array
(
[id] => 3690395
[patent_doc_number] => 05644041
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-07-01
[patent_title] => 'Alkyl glycoside its use for cleaning purposes, and cleaning composition'
[patent_app_type] => 1
[patent_app_number] => 8/507439
[patent_app_country] => US
[patent_app_date] => 1995-10-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1742
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 59
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/644/05644041.pdf
[firstpage_image] =>[orig_patent_app_number] => 507439
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/507439 | Alkyl glycoside its use for cleaning purposes, and cleaning composition | Oct 17, 1995 | Issued |
Array
(
[id] => 3619661
[patent_doc_number] => 05641643
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-06-24
[patent_title] => 'Horseshoe crab amebocyte lysate factor G activation inhibitor'
[patent_app_type] => 1
[patent_app_number] => 8/542699
[patent_app_country] => US
[patent_app_date] => 1995-10-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 11121
[patent_no_of_claims] => 13
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/641/05641643.pdf
[firstpage_image] =>[orig_patent_app_number] => 542699
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/542699 | Horseshoe crab amebocyte lysate factor G activation inhibitor | Oct 12, 1995 | Issued |
Array
(
[id] => 3772019
[patent_doc_number] => 05734031
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-03-31
[patent_title] => 'Cation exchange resin'
[patent_app_type] => 1
[patent_app_number] => 8/533416
[patent_app_country] => US
[patent_app_date] => 1995-09-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2214
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 51
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/734/05734031.pdf
[firstpage_image] =>[orig_patent_app_number] => 533416
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/533416 | Cation exchange resin | Sep 24, 1995 | Issued |
Array
(
[id] => 3684380
[patent_doc_number] => 05633358
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-05-27
[patent_title] => 'Process for bleaching aqueous surfactant solutions'
[patent_app_type] => 1
[patent_app_number] => 8/527897
[patent_app_country] => US
[patent_app_date] => 1995-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1599
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 114
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/633/05633358.pdf
[firstpage_image] =>[orig_patent_app_number] => 527897
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/527897 | Process for bleaching aqueous surfactant solutions | Sep 13, 1995 | Issued |
Array
(
[id] => 3623017
[patent_doc_number] => 05641873
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-06-24
[patent_title] => 'Process for preparing alkyl oligoglycosides'
[patent_app_type] => 1
[patent_app_number] => 8/524804
[patent_app_country] => US
[patent_app_date] => 1995-09-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 1568
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[pdf_file] => patents/05/641/05641873.pdf
[firstpage_image] =>[orig_patent_app_number] => 524804
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/524804 | Process for preparing alkyl oligoglycosides | Sep 6, 1995 | Issued |
Array
(
[id] => 4023665
[patent_doc_number] => RE036092
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-09
[patent_title] => 'Substituted cyclodextrins and process for chromatographic separation of chiral organic compounds'
[patent_app_type] => 2
[patent_app_number] => 8/526141
[patent_app_country] => US
[patent_app_date] => 1995-09-05
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[pdf_file] => patents/RE/036/RE036092.pdf
[firstpage_image] =>[orig_patent_app_number] => 526141
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/526141 | Substituted cyclodextrins and process for chromatographic separation of chiral organic compounds | Sep 4, 1995 | Issued |
Array
(
[id] => 3690544
[patent_doc_number] => 05644050
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-07-01
[patent_title] => 'Method for manufacturing lactulose anhydride'
[patent_app_type] => 1
[patent_app_number] => 8/500858
[patent_app_country] => US
[patent_app_date] => 1995-09-01
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[pdf_file] => patents/05/644/05644050.pdf
[firstpage_image] =>[orig_patent_app_number] => 500858
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/500858 | Method for manufacturing lactulose anhydride | Aug 31, 1995 | Issued |
Array
(
[id] => 3785903
[patent_doc_number] => 05840600
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-11-24
[patent_title] => 'Method for producing semiconductor device and apparatus for treating semiconductor device'
[patent_app_type] => 1
[patent_app_number] => 8/521534
[patent_app_country] => US
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[pdf_file] => patents/05/840/05840600.pdf
[firstpage_image] =>[orig_patent_app_number] => 521534
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/521534 | Method for producing semiconductor device and apparatus for treating semiconductor device | Aug 29, 1995 | Issued |
Array
(
[id] => 3623304
[patent_doc_number] => 05688930
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-11-18
[patent_title] => 'Process for the preparation of surface active agents using wheat by-products and their applications'
[patent_app_type] => 1
[patent_app_number] => 8/519543
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[patent_app_date] => 1995-08-25
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[patent_drawing_sheets_cnt] => 0
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[pdf_file] => patents/05/688/05688930.pdf
[firstpage_image] =>[orig_patent_app_number] => 519543
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/519543 | Process for the preparation of surface active agents using wheat by-products and their applications | Aug 24, 1995 | Issued |
Array
(
[id] => 3695427
[patent_doc_number] => 05618800
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-04-08
[patent_title] => 'Thermally-gelling drug delivery vehicles containing cellulose ethers'
[patent_app_type] => 1
[patent_app_number] => 8/518289
[patent_app_country] => US
[patent_app_date] => 1995-08-23
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/618/05618800.pdf
[firstpage_image] =>[orig_patent_app_number] => 518289
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/518289 | Thermally-gelling drug delivery vehicles containing cellulose ethers | Aug 22, 1995 | Issued |
Array
(
[id] => 3880118
[patent_doc_number] => 05728823
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-03-17
[patent_title] => 'Cyclodextrin derivatives having at least one nitrogen-containing heterocycle, their preparation and use'
[patent_app_type] => 1
[patent_app_number] => 8/512653
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[pdf_file] => patents/05/728/05728823.pdf
[firstpage_image] =>[orig_patent_app_number] => 512653
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/512653 | Cyclodextrin derivatives having at least one nitrogen-containing heterocycle, their preparation and use | Aug 7, 1995 | Issued |
Array
(
[id] => 3552167
[patent_doc_number] => 05571906
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-11-05
[patent_title] => 'Process for obtaining octahydro trisodium salt of fructose 1,6-diphosphate (FdPNa3H*8H2O) in crystalline form'
[patent_app_type] => 1
[patent_app_number] => 8/510871
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[pdf_file] => patents/05/571/05571906.pdf
[firstpage_image] =>[orig_patent_app_number] => 510871
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/510871 | Process for obtaining octahydro trisodium salt of fructose 1,6-diphosphate (FdPNa3H*8H2O) in crystalline form | Aug 2, 1995 | Issued |
Array
(
[id] => 3816693
[patent_doc_number] => 05770583
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-23
[patent_title] => 'Stable sulfide compositions uses and process for preparation thereof'
[patent_app_type] => 1
[patent_app_number] => 8/495427
[patent_app_country] => US
[patent_app_date] => 1995-07-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/770/05770583.pdf
[firstpage_image] =>[orig_patent_app_number] => 495427
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/495427 | Stable sulfide compositions uses and process for preparation thereof | Jul 25, 1995 | Issued |