
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] => 2626764
[patent_doc_number] => 04966891
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-30
[patent_title] => 'Fluorocytidine derivatives'
[patent_app_type] => 1
[patent_app_number] => 7/268437
[patent_app_country] => US
[patent_app_date] => 1988-11-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6690
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 27
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/966/04966891.pdf
[firstpage_image] =>[orig_patent_app_number] => 268437
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/268437 | Fluorocytidine derivatives | Nov 7, 1988 | Issued |
Array
(
[id] => 2633273
[patent_doc_number] => 04937329
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-06-26
[patent_title] => 'Production of 2,3\'-anhydro-2\'-deoxyuridine derivatives'
[patent_app_type] => 1
[patent_app_number] => 7/269752
[patent_app_country] => US
[patent_app_date] => 1988-11-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1313
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 19
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/937/04937329.pdf
[firstpage_image] =>[orig_patent_app_number] => 269752
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/269752 | Production of 2,3'-anhydro-2'-deoxyuridine derivatives | Nov 7, 1988 | Issued |
Array
(
[id] => 2857293
[patent_doc_number] => 05112974
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-05-12
[patent_title] => 'Mixed ligand complexes and uses thereof as binding agents to DNA'
[patent_app_type] => 1
[patent_app_number] => 7/268247
[patent_app_country] => US
[patent_app_date] => 1988-11-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 28
[patent_figures_cnt] => 28
[patent_no_of_words] => 14489
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 38
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/112/05112974.pdf
[firstpage_image] =>[orig_patent_app_number] => 268247
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/268247 | Mixed ligand complexes and uses thereof as binding agents to DNA | Nov 6, 1988 | Issued |
Array
(
[id] => 2589127
[patent_doc_number] => 04923501
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-08
[patent_title] => 'Pyrimidine derivatives, processes for their production, and herbicidal method and compositions'
[patent_app_type] => 1
[patent_app_number] => 7/264015
[patent_app_country] => US
[patent_app_date] => 1988-10-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5408
[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/04/923/04923501.pdf
[firstpage_image] =>[orig_patent_app_number] => 264015
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/264015 | Pyrimidine derivatives, processes for their production, and herbicidal method and compositions | Oct 27, 1988 | Issued |
| 07/263672 | HETEROCYCLIC ACETYLENIC AMINES HAVING CENTRAL NERVOUS SYSTEM ACTIVITY | Oct 26, 1988 | Abandoned |
| 07/262547 | CARBOCYCLIC NUCLEOSIDE ANALOGS WITH ANTIVIRAL ACTIVITY | Oct 24, 1988 | Abandoned |
Array
(
[id] => 2757187
[patent_doc_number] => 05043447
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-27
[patent_title] => 'Substituted imidazolyl-alkyl-piperazine and -diazepine derivatives'
[patent_app_type] => 1
[patent_app_number] => 7/260969
[patent_app_country] => US
[patent_app_date] => 1988-10-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12963
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 178
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/043/05043447.pdf
[firstpage_image] =>[orig_patent_app_number] => 260969
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/260969 | Substituted imidazolyl-alkyl-piperazine and -diazepine derivatives | Oct 20, 1988 | Issued |
| 07/260642 | N-PYRAZINONYL-N'-SULFONYLUREAS WITH HERBICIDAL GROWTH REGULATING PROPERTIES | Oct 20, 1988 | Abandoned |
Array
(
[id] => 2638894
[patent_doc_number] => 04910308
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-03-20
[patent_title] => '2,5-distyrylpyrazines'
[patent_app_type] => 1
[patent_app_number] => 7/261079
[patent_app_country] => US
[patent_app_date] => 1988-10-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 2934
[patent_no_of_claims] => 3
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[patent_words_short_claim] => 25
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/910/04910308.pdf
[firstpage_image] =>[orig_patent_app_number] => 261079
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/261079 | 2,5-distyrylpyrazines | Oct 20, 1988 | Issued |
Array
(
[id] => 2479001
[patent_doc_number] => 04871853
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-10-03
[patent_title] => 'Aminopyrazinones'
[patent_app_type] => 1
[patent_app_number] => 7/260643
[patent_app_country] => US
[patent_app_date] => 1988-10-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 20591
[patent_no_of_claims] => 2
[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/04/871/04871853.pdf
[firstpage_image] =>[orig_patent_app_number] => 260643
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/260643 | Aminopyrazinones | Oct 20, 1988 | Issued |
Array
(
[id] => 2620470
[patent_doc_number] => 04968794
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-11-06
[patent_title] => 'Thieno-traizolo-1,4-diazepino-2-carboxylic acid amides'
[patent_app_type] => 1
[patent_app_number] => 7/252725
[patent_app_country] => US
[patent_app_date] => 1988-10-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 8114
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 105
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/968/04968794.pdf
[firstpage_image] =>[orig_patent_app_number] => 252725
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/252725 | Thieno-traizolo-1,4-diazepino-2-carboxylic acid amides | Oct 2, 1988 | Issued |
Array
(
[id] => 2483511
[patent_doc_number] => 04866069
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-09-12
[patent_title] => 'Substance 4181-2 and its derivatives having anti-leukemia activity'
[patent_app_type] => 1
[patent_app_number] => 7/252722
[patent_app_country] => US
[patent_app_date] => 1988-10-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4570
[patent_no_of_claims] => 4
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/866/04866069.pdf
[firstpage_image] =>[orig_patent_app_number] => 252722
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/252722 | Substance 4181-2 and its derivatives having anti-leukemia activity | Oct 2, 1988 | Issued |
Array
(
[id] => 2705821
[patent_doc_number] => 04992441
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-02-12
[patent_title] => '1-[[5-[[4-substituted-1-piperazinyl]methyl]-pyrrol-2-yl or furan-2-yl]methyl-2-piperidinones useful in treating schizophrenia'
[patent_app_type] => 1
[patent_app_number] => 7/251723
[patent_app_country] => US
[patent_app_date] => 1988-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6002
[patent_no_of_claims] => 18
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/992/04992441.pdf
[firstpage_image] =>[orig_patent_app_number] => 251723
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/251723 | 1-[[5-[[4-substituted-1-piperazinyl]methyl]-pyrrol-2-yl or furan-2-yl]methyl-2-piperidinones useful in treating schizophrenia | Sep 29, 1988 | Issued |
Array
(
[id] => 2493626
[patent_doc_number] => 04847261
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-07-11
[patent_title] => 'Alkoxy cycloalkanol esters of dihydrolysergic acid having peripheral serotonin antagonists properties'
[patent_app_type] => 1
[patent_app_number] => 7/251412
[patent_app_country] => US
[patent_app_date] => 1988-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4599
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[pdf_file] => patents/04/847/04847261.pdf
[firstpage_image] =>[orig_patent_app_number] => 251412
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/251412 | Alkoxy cycloalkanol esters of dihydrolysergic acid having peripheral serotonin antagonists properties | Sep 28, 1988 | Issued |
Array
(
[id] => 2646869
[patent_doc_number] => 04895847
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-01-23
[patent_title] => '2,3-dihydro-1H-indene derivatives'
[patent_app_type] => 1
[patent_app_number] => 7/247401
[patent_app_country] => US
[patent_app_date] => 1988-09-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[pdf_file] => patents/04/895/04895847.pdf
[firstpage_image] =>[orig_patent_app_number] => 247401
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/247401 | 2,3-dihydro-1H-indene derivatives | Sep 20, 1988 | Issued |
Array
(
[id] => 2563877
[patent_doc_number] => 04835282
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-05-30
[patent_title] => 'Isothiazoles as intermediates for herbicidal sulfonamides'
[patent_app_type] => 1
[patent_app_number] => 7/244062
[patent_app_country] => US
[patent_app_date] => 1988-09-14
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[pdf_file] => patents/04/835/04835282.pdf
[firstpage_image] =>[orig_patent_app_number] => 244062
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/244062 | Isothiazoles as intermediates for herbicidal sulfonamides | Sep 13, 1988 | Issued |
Array
(
[id] => 2577838
[patent_doc_number] => 04973592
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-11-27
[patent_title] => '1,3-diazocycloalkenes as muscarinic receptor blocking agents'
[patent_app_type] => 1
[patent_app_number] => 7/243942
[patent_app_country] => US
[patent_app_date] => 1988-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[firstpage_image] =>[orig_patent_app_number] => 243942
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/243942 | 1,3-diazocycloalkenes as muscarinic receptor blocking agents | Sep 12, 1988 | Issued |
Array
(
[id] => 2475342
[patent_doc_number] => 04879293
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-11-07
[patent_title] => 'Pyrrols [3,4-8]pyrazine derivatives, their production and use as anti-anxiety agents'
[patent_app_type] => 1
[patent_app_number] => 7/241851
[patent_app_country] => US
[patent_app_date] => 1988-09-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[pdf_file] => patents/04/879/04879293.pdf
[firstpage_image] =>[orig_patent_app_number] => 241851
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/241851 | Pyrrols [3,4-8]pyrazine derivatives, their production and use as anti-anxiety agents | Sep 7, 1988 | Issued |
Array
(
[id] => 2627051
[patent_doc_number] => 04906631
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-03-06
[patent_title] => 'Amide derivatives and antiallergic agents containing the same'
[patent_app_type] => 1
[patent_app_number] => 7/238604
[patent_app_country] => US
[patent_app_date] => 1988-08-31
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/906/04906631.pdf
[firstpage_image] =>[orig_patent_app_number] => 238604
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/238604 | Amide derivatives and antiallergic agents containing the same | Aug 30, 1988 | Issued |
Array
(
[id] => 2636757
[patent_doc_number] => 04892942
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-01-09
[patent_title] => '1-carbacephalosporin antibiotics'
[patent_app_type] => 1
[patent_app_number] => 7/236098
[patent_app_country] => US
[patent_app_date] => 1988-08-24
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[pdf_file] => patents/04/892/04892942.pdf
[firstpage_image] =>[orig_patent_app_number] => 236098
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/236098 | 1-carbacephalosporin antibiotics | Aug 23, 1988 | Issued |