
Cecilia J. Tsang
Examiner (ID: 14031)
| Most Active Art Unit | 1202 |
| Art Unit(s) | 1811, 1625, 1202, 1654, 1675, 1611, 2899 |
| Total Applications | 1664 |
| Issued Applications | 1345 |
| Pending Applications | 72 |
| Abandoned Applications | 247 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2745811
[patent_doc_number] => 05011928
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-30
[patent_title] => 'Analgesic and antiinflammatory derivatives of 1-acyl-4-arylalkylpiperazines'
[patent_app_type] => 1
[patent_app_number] => 7/486098
[patent_app_country] => US
[patent_app_date] => 1990-02-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1764
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 42
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/011/05011928.pdf
[firstpage_image] =>[orig_patent_app_number] => 486098
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/486098 | Analgesic and antiinflammatory derivatives of 1-acyl-4-arylalkylpiperazines | Feb 27, 1990 | Issued |
Array
(
[id] => 2782332
[patent_doc_number] => 05087627
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-11
[patent_title] => 'Agent for treatment of disorders of the cerebro-neural transmission system'
[patent_app_type] => 1
[patent_app_number] => 7/486542
[patent_app_country] => US
[patent_app_date] => 1990-02-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4201
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 99
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/087/05087627.pdf
[firstpage_image] =>[orig_patent_app_number] => 486542
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/486542 | Agent for treatment of disorders of the cerebro-neural transmission system | Feb 27, 1990 | Issued |
| 07/485404 | SUBSTITUTED 2-AMINOTHIAZOLES AS DOPAMINERGIC AGENTS | Feb 26, 1990 | Abandoned |
Array
(
[id] => 2715911
[patent_doc_number] => 05053506
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-01
[patent_title] => 'Novel sulfur-containing merocyanine dyes'
[patent_app_type] => 1
[patent_app_number] => 7/484305
[patent_app_country] => US
[patent_app_date] => 1990-02-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3775
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 173
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/053/05053506.pdf
[firstpage_image] =>[orig_patent_app_number] => 484305
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/484305 | Novel sulfur-containing merocyanine dyes | Feb 25, 1990 | Issued |
Array
(
[id] => 2723740
[patent_doc_number] => 05025012
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-06-18
[patent_title] => 'Nicotinic acid derivatives and pharmaceutical compositions comprising same'
[patent_app_type] => 1
[patent_app_number] => 7/484130
[patent_app_country] => US
[patent_app_date] => 1990-02-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5740
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 139
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/025/05025012.pdf
[firstpage_image] =>[orig_patent_app_number] => 484130
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/484130 | Nicotinic acid derivatives and pharmaceutical compositions comprising same | Feb 21, 1990 | Issued |
| 07/482430 | 8 ALPHA-ACYLAMINOERGOLINE, ITS PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING IT | Feb 19, 1990 | Abandoned |
Array
(
[id] => 2748813
[patent_doc_number] => 05021421
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-06-04
[patent_title] => '2-(1-Piperazinyl)-4-phenylcycloalkanopyridine derivatives, processes for the production thereof, and pharmaceutical composition containing the same'
[patent_app_type] => 1
[patent_app_number] => 7/481183
[patent_app_country] => US
[patent_app_date] => 1990-02-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12544
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 26
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/021/05021421.pdf
[firstpage_image] =>[orig_patent_app_number] => 481183
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/481183 | 2-(1-Piperazinyl)-4-phenylcycloalkanopyridine derivatives, processes for the production thereof, and pharmaceutical composition containing the same | Feb 19, 1990 | Issued |
| 07/482092 | CYCLOALKYLAMIDES OF (8BETA)-1-ALKYL-6-(SUBSTITUTED)ERGOLINES | Feb 19, 1990 | Issued |
Array
(
[id] => 2715994
[patent_doc_number] => 05010200
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-23
[patent_title] => 'Pyrimidine derivatives'
[patent_app_type] => 1
[patent_app_number] => 7/485083
[patent_app_country] => US
[patent_app_date] => 1990-02-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 38742
[patent_no_of_claims] => 1
[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/05/010/05010200.pdf
[firstpage_image] =>[orig_patent_app_number] => 485083
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/485083 | Pyrimidine derivatives | Feb 15, 1990 | Issued |
Array
(
[id] => 2671939
[patent_doc_number] => 05047557
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-10
[patent_title] => 'Complexes having optically active ligands, a process for their preparation and their use'
[patent_app_type] => 1
[patent_app_number] => 7/481416
[patent_app_country] => US
[patent_app_date] => 1990-02-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13099
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 813
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/047/05047557.pdf
[firstpage_image] =>[orig_patent_app_number] => 481416
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/481416 | Complexes having optically active ligands, a process for their preparation and their use | Feb 15, 1990 | Issued |
Array
(
[id] => 2768030
[patent_doc_number] => 05036058
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-30
[patent_title] => 'N-substituted aminoalkanediphosphonic acids'
[patent_app_type] => 1
[patent_app_number] => 7/481482
[patent_app_country] => US
[patent_app_date] => 1990-02-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8731
[patent_no_of_claims] => 29
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 95
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/036/05036058.pdf
[firstpage_image] =>[orig_patent_app_number] => 481482
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/481482 | N-substituted aminoalkanediphosphonic acids | Feb 15, 1990 | Issued |
Array
(
[id] => 2857654
[patent_doc_number] => 05112991
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-05-12
[patent_title] => 'Process for the preparation of an organo-substituted sodium aluminum hydride'
[patent_app_type] => 1
[patent_app_number] => 7/465160
[patent_app_country] => US
[patent_app_date] => 1990-02-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6373
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 208
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/112/05112991.pdf
[firstpage_image] =>[orig_patent_app_number] => 465160
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/465160 | Process for the preparation of an organo-substituted sodium aluminum hydride | Feb 15, 1990 | Issued |
Array
(
[id] => 2680810
[patent_doc_number] => 05066658
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-11-19
[patent_title] => 'Substituted hydroxyureas'
[patent_app_type] => 1
[patent_app_number] => 7/477000
[patent_app_country] => US
[patent_app_date] => 1990-02-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12056
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 51
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/066/05066658.pdf
[firstpage_image] =>[orig_patent_app_number] => 477000
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/477000 | Substituted hydroxyureas | Feb 6, 1990 | Issued |
Array
(
[id] => 2638588
[patent_doc_number] => 04979982
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-25
[patent_title] => 'Herbicidal cinnamic ester uracils'
[patent_app_type] => 1
[patent_app_number] => 7/474955
[patent_app_country] => US
[patent_app_date] => 1990-02-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2987
[patent_no_of_claims] => 15
[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/04/979/04979982.pdf
[firstpage_image] =>[orig_patent_app_number] => 474955
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/474955 | Herbicidal cinnamic ester uracils | Feb 1, 1990 | Issued |
Array
(
[id] => 2708380
[patent_doc_number] => 05001241
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-03-19
[patent_title] => '3-KETO HMG-CoA reductase inhibitors'
[patent_app_type] => 1
[patent_app_number] => 7/473784
[patent_app_country] => US
[patent_app_date] => 1990-02-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10630
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 505
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/001/05001241.pdf
[firstpage_image] =>[orig_patent_app_number] => 473784
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/473784 | 3-KETO HMG-CoA reductase inhibitors | Feb 1, 1990 | Issued |
Array
(
[id] => 2671584
[patent_doc_number] => 04983616
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-08
[patent_title] => 'Hexahydropyrrolo(2,3-B)indole carbamates, ureas, amides and related compounds'
[patent_app_type] => 1
[patent_app_number] => 7/480706
[patent_app_country] => US
[patent_app_date] => 1990-02-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8315
[patent_no_of_claims] => 36
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[patent_words_short_claim] => 133
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/983/04983616.pdf
[firstpage_image] =>[orig_patent_app_number] => 480706
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/480706 | Hexahydropyrrolo(2,3-B)indole carbamates, ureas, amides and related compounds | Jan 31, 1990 | Issued |
Array
(
[id] => 2687681
[patent_doc_number] => 05049561
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-17
[patent_title] => 'Anthelmintic acylhydrazones, method of use and compositions'
[patent_app_type] => 1
[patent_app_number] => 7/455321
[patent_app_country] => US
[patent_app_date] => 1990-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5978
[patent_no_of_claims] => 5
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[patent_words_short_claim] => 762
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/049/05049561.pdf
[firstpage_image] =>[orig_patent_app_number] => 455321
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/455321 | Anthelmintic acylhydrazones, method of use and compositions | Jan 29, 1990 | Issued |
Array
(
[id] => 2669188
[patent_doc_number] => 04954511
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-04
[patent_title] => '4-pentafluorophenoxypiperidines'
[patent_app_type] => 1
[patent_app_number] => 7/456720
[patent_app_country] => US
[patent_app_date] => 1990-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 11538
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[pdf_file] => patents/04/954/04954511.pdf
[firstpage_image] =>[orig_patent_app_number] => 456720
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/456720 | 4-pentafluorophenoxypiperidines | Jan 23, 1990 | Issued |
Array
(
[id] => 2738195
[patent_doc_number] => 05077415
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-31
[patent_title] => 'Disubstituted aromatic dianhydrides'
[patent_app_type] => 1
[patent_app_number] => 7/467622
[patent_app_country] => US
[patent_app_date] => 1990-01-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1489
[patent_no_of_claims] => 6
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[pdf_file] => patents/05/077/05077415.pdf
[firstpage_image] =>[orig_patent_app_number] => 467622
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/467622 | Disubstituted aromatic dianhydrides | Jan 18, 1990 | Issued |
Array
(
[id] => 2709380
[patent_doc_number] => 04981978
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-01
[patent_title] => 'Reaction products of imidazole on pyrazole derivatives and 4-isopropenyl-1-cyclohexene-1-carboxaldehyde'
[patent_app_type] => 1
[patent_app_number] => 7/475467
[patent_app_country] => US
[patent_app_date] => 1990-01-16
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 7355
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[pdf_file] => patents/04/981/04981978.pdf
[firstpage_image] =>[orig_patent_app_number] => 475467
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/475467 | Reaction products of imidazole on pyrazole derivatives and 4-isopropenyl-1-cyclohexene-1-carboxaldehyde | Jan 15, 1990 | Issued |