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] => 2636683
[patent_doc_number] => 04892938
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-01-09
[patent_title] => 'Method for the recovery of steviosides from plant raw material'
[patent_app_type] => 1
[patent_app_number] => 7/221811
[patent_app_country] => US
[patent_app_date] => 1988-07-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1052
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 124
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/892/04892938.pdf
[firstpage_image] =>[orig_patent_app_number] => 221811
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/221811 | Method for the recovery of steviosides from plant raw material | Jul 19, 1988 | Issued |
Array
(
[id] => 2626672
[patent_doc_number] => 04950746
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-21
[patent_title] => 'Process for synthesizing sucrose derivatives by regioselective reaction'
[patent_app_type] => 1
[patent_app_number] => 7/220641
[patent_app_country] => US
[patent_app_date] => 1988-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 6448
[patent_no_of_claims] => 49
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 15
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/950/04950746.pdf
[firstpage_image] =>[orig_patent_app_number] => 220641
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/220641 | Process for synthesizing sucrose derivatives by regioselective reaction | Jul 17, 1988 | Issued |
Array
(
[id] => 2512867
[patent_doc_number] => 04841041
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-20
[patent_title] => 'Pentasaccharides and tetrasaccharides having anti-thrombotic activity'
[patent_app_type] => 1
[patent_app_number] => 7/217997
[patent_app_country] => US
[patent_app_date] => 1988-07-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3345
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 112
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/841/04841041.pdf
[firstpage_image] =>[orig_patent_app_number] => 217997
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/217997 | Pentasaccharides and tetrasaccharides having anti-thrombotic activity | Jul 11, 1988 | Issued |
Array
(
[id] => 2620416
[patent_doc_number] => 04968791
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-11-06
[patent_title] => 'Process for the preparation of polyol fatty acid esters'
[patent_app_type] => 1
[patent_app_number] => 7/217785
[patent_app_country] => US
[patent_app_date] => 1988-07-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3306
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 78
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/968/04968791.pdf
[firstpage_image] =>[orig_patent_app_number] => 217785
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/217785 | Process for the preparation of polyol fatty acid esters | Jul 11, 1988 | Issued |
Array
(
[id] => 2671270
[patent_doc_number] => 04954619
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-04
[patent_title] => 'O-benzyl-N-hydroxyalkyl derivatives of chitosan and nail polish containing the same'
[patent_app_type] => 1
[patent_app_number] => 7/217763
[patent_app_country] => US
[patent_app_date] => 1988-07-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4613
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 99
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/954/04954619.pdf
[firstpage_image] =>[orig_patent_app_number] => 217763
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/217763 | O-benzyl-N-hydroxyalkyl derivatives of chitosan and nail polish containing the same | Jul 10, 1988 | Issued |
Array
(
[id] => 2603705
[patent_doc_number] => 04931551
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-06-05
[patent_title] => 'Dispersions of chitin and product therefrom'
[patent_app_type] => 1
[patent_app_number] => 7/214977
[patent_app_country] => US
[patent_app_date] => 1988-07-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3631
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 26
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/931/04931551.pdf
[firstpage_image] =>[orig_patent_app_number] => 214977
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/214977 | Dispersions of chitin and product therefrom | Jul 4, 1988 | Issued |
Array
(
[id] => 2745992
[patent_doc_number] => 05015631
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-14
[patent_title] => 'Repairing agent for cells and tissues'
[patent_app_type] => 1
[patent_app_number] => 7/211226
[patent_app_country] => US
[patent_app_date] => 1988-06-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4563
[patent_no_of_claims] => 2
[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/05/015/05015631.pdf
[firstpage_image] =>[orig_patent_app_number] => 211226
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/211226 | Repairing agent for cells and tissues | Jun 23, 1988 | Issued |
Array
(
[id] => 2598973
[patent_doc_number] => 04975541
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-04
[patent_title] => 'Aminoglycosides for controlled drug release'
[patent_app_type] => 1
[patent_app_number] => 7/209369
[patent_app_country] => US
[patent_app_date] => 1988-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1973
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/975/04975541.pdf
[firstpage_image] =>[orig_patent_app_number] => 209369
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/209369 | Aminoglycosides for controlled drug release | Jun 20, 1988 | Issued |
Array
(
[id] => 2593584
[patent_doc_number] => 04918175
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-04-17
[patent_title] => 'Bismuth (phosph/sulf)ated saccharides'
[patent_app_type] => 1
[patent_app_number] => 7/209372
[patent_app_country] => US
[patent_app_date] => 1988-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3725
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 10
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/918/04918175.pdf
[firstpage_image] =>[orig_patent_app_number] => 209372
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/209372 | Bismuth (phosph/sulf)ated saccharides | Jun 20, 1988 | Issued |
Array
(
[id] => 2517004
[patent_doc_number] => 04870057
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-09-26
[patent_title] => 'Use of fructose-1,6-diphosphate in the treatment of acute alcoholic intoxication and chronic ethylism, and related pharmaceutical compositions'
[patent_app_type] => 1
[patent_app_number] => 7/208964
[patent_app_country] => US
[patent_app_date] => 1988-06-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 4302
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 49
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/870/04870057.pdf
[firstpage_image] =>[orig_patent_app_number] => 208964
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/208964 | Use of fructose-1,6-diphosphate in the treatment of acute alcoholic intoxication and chronic ethylism, and related pharmaceutical compositions | Jun 19, 1988 | Issued |
Array
(
[id] => 2525336
[patent_doc_number] => 04877871
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-10-31
[patent_title] => 'Synthesis of sucrose polyester'
[patent_app_type] => 1
[patent_app_number] => 7/206656
[patent_app_country] => US
[patent_app_date] => 1988-06-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2244
[patent_no_of_claims] => 31
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 32
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/877/04877871.pdf
[firstpage_image] =>[orig_patent_app_number] => 206656
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/206656 | Synthesis of sucrose polyester | Jun 13, 1988 | Issued |
Array
(
[id] => 2635291
[patent_doc_number] => 04952684
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-28
[patent_title] => 'Processes for the preparation of amides and amines from a material having carboxyl-containing polysaccharides and products therefrom'
[patent_app_type] => 1
[patent_app_number] => 7/201438
[patent_app_country] => US
[patent_app_date] => 1988-06-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4476
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 195
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/952/04952684.pdf
[firstpage_image] =>[orig_patent_app_number] => 201438
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/201438 | Processes for the preparation of amides and amines from a material having carboxyl-containing polysaccharides and products therefrom | Jun 1, 1988 | Issued |
Array
(
[id] => 2570078
[patent_doc_number] => 04900816
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-02-13
[patent_title] => 'Hemoglobin complexes'
[patent_app_type] => 1
[patent_app_number] => 7/197443
[patent_app_country] => US
[patent_app_date] => 1988-05-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2903
[patent_no_of_claims] => 5
[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/04/900/04900816.pdf
[firstpage_image] =>[orig_patent_app_number] => 197443
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/197443 | Hemoglobin complexes | May 22, 1988 | Issued |
Array
(
[id] => 2696014
[patent_doc_number] => 04990605
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-02-05
[patent_title] => 'Method of manufacturing alkyloligoglycosides'
[patent_app_type] => 1
[patent_app_number] => 7/192600
[patent_app_country] => US
[patent_app_date] => 1988-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1968
[patent_no_of_claims] => 12
[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/04/990/04990605.pdf
[firstpage_image] =>[orig_patent_app_number] => 192600
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/192600 | Method of manufacturing alkyloligoglycosides | May 10, 1988 | Issued |
Array
(
[id] => 2568277
[patent_doc_number] => 04900723
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-02-13
[patent_title] => 'Method of preventing or reducing venous thrombosis using a thromboxane A.sub.2 receptor antagonist in conjunction with heparin and combination'
[patent_app_type] => 1
[patent_app_number] => 7/188571
[patent_app_country] => US
[patent_app_date] => 1988-04-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 3858
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 48
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/900/04900723.pdf
[firstpage_image] =>[orig_patent_app_number] => 188571
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/188571 | Method of preventing or reducing venous thrombosis using a thromboxane A.sub.2 receptor antagonist in conjunction with heparin and combination | Apr 28, 1988 | Issued |
Array
(
[id] => 2696404
[patent_doc_number] => 04996306
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-02-26
[patent_title] => 'Glycoside preparation directly from aqueous saccharide solutions or syrups'
[patent_app_type] => 1
[patent_app_number] => 7/178047
[patent_app_country] => US
[patent_app_date] => 1988-04-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 6253
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 154
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/996/04996306.pdf
[firstpage_image] =>[orig_patent_app_number] => 178047
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/178047 | Glycoside preparation directly from aqueous saccharide solutions or syrups | Apr 4, 1988 | Issued |
Array
(
[id] => 2706606
[patent_doc_number] => 05013715
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-07
[patent_title] => 'Pasty organopolysiloxane composition'
[patent_app_type] => 1
[patent_app_number] => 7/172689
[patent_app_country] => US
[patent_app_date] => 1988-03-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2379
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 216
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/013/05013715.pdf
[firstpage_image] =>[orig_patent_app_number] => 172689
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/172689 | Pasty organopolysiloxane composition | Mar 23, 1988 | Issued |
Array
(
[id] => 2646691
[patent_doc_number] => 04895838
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-01-23
[patent_title] => 'Method for provoking angiogenesis by administration of angiogenically active oligosaccharides'
[patent_app_type] => 1
[patent_app_number] => 7/165809
[patent_app_country] => US
[patent_app_date] => 1988-03-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3530
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 32
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/895/04895838.pdf
[firstpage_image] =>[orig_patent_app_number] => 165809
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/165809 | Method for provoking angiogenesis by administration of angiogenically active oligosaccharides | Mar 8, 1988 | Issued |
Array
(
[id] => 2768614
[patent_doc_number] => 05006647
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-09
[patent_title] => 'Phosphorus containing disaccharide derivatives'
[patent_app_type] => 1
[patent_app_number] => 7/162932
[patent_app_country] => US
[patent_app_date] => 1988-03-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 26207
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 248
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/006/05006647.pdf
[firstpage_image] =>[orig_patent_app_number] => 162932
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/162932 | Phosphorus containing disaccharide derivatives | Mar 1, 1988 | Issued |
Array
(
[id] => 2598890
[patent_doc_number] => 04965354
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-23
[patent_title] => 'Process for producing a condensed polysaccharide'
[patent_app_type] => 1
[patent_app_number] => 7/161170
[patent_app_country] => US
[patent_app_date] => 1988-02-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4787
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 60
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/965/04965354.pdf
[firstpage_image] =>[orig_patent_app_number] => 161170
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/161170 | Process for producing a condensed polysaccharide | Feb 25, 1988 | Issued |