
David Robertson
Examiner (ID: 3091)
| Most Active Art Unit | 2121 |
| Art Unit(s) | 2163, 2127, 3623, 2121 |
| Total Applications | 304 |
| Issued Applications | 193 |
| Pending Applications | 23 |
| Abandoned Applications | 92 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1908713
[patent_doc_number] => 04289705
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-15
[patent_title] => '2-Oxabicyclooctane derivative, processes for preparing same and organoleptic uses thereof'
[patent_app_type] => 1
[patent_app_number] => 6/176050
[patent_app_country] => US
[patent_app_date] => 1980-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 9
[patent_no_of_words] => 10264
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 12
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/289/04289705.pdf
[firstpage_image] =>[orig_patent_app_number] => 176050
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/176050 | 2-Oxabicyclooctane derivative, processes for preparing same and organoleptic uses thereof | Aug 6, 1980 | Issued |
Array
(
[id] => 1946083
[patent_doc_number] => 04336196
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-06-22
[patent_title] => 'Process for the production of phenylmalonic acid mono-esters'
[patent_app_type] => 1
[patent_app_number] => 6/170910
[patent_app_country] => US
[patent_app_date] => 1980-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2581
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/336/04336196.pdf
[firstpage_image] =>[orig_patent_app_number] => 170910
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/170910 | Process for the production of phenylmalonic acid mono-esters | Jul 20, 1980 | Issued |
Array
(
[id] => 1926742
[patent_doc_number] => 04287133
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-01
[patent_title] => '6-Hydroxy-2,6-dimethylheptanal, organoleptic uses thereof and processes for preparing the same'
[patent_app_type] => 1
[patent_app_number] => 6/169900
[patent_app_country] => US
[patent_app_date] => 1980-07-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 8261
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 13
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/287/04287133.pdf
[firstpage_image] =>[orig_patent_app_number] => 169900
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/169900 | 6-Hydroxy-2,6-dimethylheptanal, organoleptic uses thereof and processes for preparing the same | Jul 16, 1980 | Issued |
Array
(
[id] => 1986279
[patent_doc_number] => 04346046
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-08-24
[patent_title] => 'Process for producing aminoaryl-.beta.-sulfatoethylsulfone'
[patent_app_type] => 1
[patent_app_number] => 6/169497
[patent_app_country] => US
[patent_app_date] => 1980-07-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7585
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 235
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/346/04346046.pdf
[firstpage_image] =>[orig_patent_app_number] => 169497
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/169497 | Process for producing aminoaryl-.beta.-sulfatoethylsulfone | Jul 15, 1980 | Issued |
Array
(
[id] => 1904611
[patent_doc_number] => 04307020
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-12-22
[patent_title] => 'Process of preparing 3-carboxymethyl-2-carboxy-chromones'
[patent_app_type] => 1
[patent_app_number] => 6/167880
[patent_app_country] => US
[patent_app_date] => 1980-07-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4800
[patent_no_of_claims] => 12
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/307/04307020.pdf
[firstpage_image] =>[orig_patent_app_number] => 167880
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/167880 | Process of preparing 3-carboxymethyl-2-carboxy-chromones | Jul 13, 1980 | Issued |
Array
(
[id] => 1987661
[patent_doc_number] => 04337203
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-06-29
[patent_title] => '2,5-Inter-o-phenylene-3,4-dinor-5,9.alpha.-epoxy PGF.sub.1 amides'
[patent_app_type] => 1
[patent_app_number] => 6/165836
[patent_app_country] => US
[patent_app_date] => 1980-07-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 907
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[pdf_file] => patents/04/337/04337203.pdf
[firstpage_image] =>[orig_patent_app_number] => 165836
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/165836 | 2,5-Inter-o-phenylene-3,4-dinor-5,9.alpha.-epoxy PGF.sub.1 amides | Jul 2, 1980 | Issued |
Array
(
[id] => 1988359
[patent_doc_number] => 04337338
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-06-29
[patent_title] => '2,5-Inter-o-phenylene-3,4-dinor-5,9.alpha.-epoxy-6-iodo-PGF.sub.1 amides'
[patent_app_type] => 1
[patent_app_number] => 6/165835
[patent_app_country] => US
[patent_app_date] => 1980-07-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 944
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[patent_words_short_claim] => 798
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/337/04337338.pdf
[firstpage_image] =>[orig_patent_app_number] => 165835
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/165835 | 2,5-Inter-o-phenylene-3,4-dinor-5,9.alpha.-epoxy-6-iodo-PGF.sub.1 amides | Jul 2, 1980 | Issued |
Array
(
[id] => 1988355
[patent_doc_number] => 04337337
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-06-29
[patent_title] => '2,5-Inter-o-phenylene-3,4-dinor-5,9.alpha.-epoxy-6-iodo-PGF.sub.1 compounds'
[patent_app_type] => 1
[patent_app_number] => 6/165834
[patent_app_country] => US
[patent_app_date] => 1980-07-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 680
[patent_no_of_claims] => 1
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[pdf_file] => patents/04/337/04337337.pdf
[firstpage_image] =>[orig_patent_app_number] => 165834
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/165834 | 2,5-Inter-o-phenylene-3,4-dinor-5,9.alpha.-epoxy-6-iodo-PGF.sub.1 compounds | Jul 2, 1980 | Issued |
Array
(
[id] => 1908710
[patent_doc_number] => 04289704
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-15
[patent_title] => 'Preparation of gamma-pyrones'
[patent_app_type] => 1
[patent_app_number] => 6/164514
[patent_app_country] => US
[patent_app_date] => 1980-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 6223
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[pdf_file] => patents/04/289/04289704.pdf
[firstpage_image] =>[orig_patent_app_number] => 164514
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/164514 | Preparation of gamma-pyrones | Jul 1, 1980 | Issued |
Array
(
[id] => 1995245
[patent_doc_number] => 04323505
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-04-06
[patent_title] => 'Polyalkylhydroxychromene and process for preparing the same'
[patent_app_type] => 1
[patent_app_number] => 6/163660
[patent_app_country] => US
[patent_app_date] => 1980-06-27
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 6233
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[pdf_file] => patents/04/323/04323505.pdf
[firstpage_image] =>[orig_patent_app_number] => 163660
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/163660 | Polyalkylhydroxychromene and process for preparing the same | Jun 26, 1980 | Issued |
Array
(
[id] => 1884161
[patent_doc_number] => 04296042
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-10-20
[patent_title] => 'Preparation of unsaturated aliphatic insect pheromones using cyclic phosphonium ylids'
[patent_app_type] => 1
[patent_app_number] => 6/160711
[patent_app_country] => US
[patent_app_date] => 1980-06-18
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/296/04296042.pdf
[firstpage_image] =>[orig_patent_app_number] => 160711
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/160711 | Preparation of unsaturated aliphatic insect pheromones using cyclic phosphonium ylids | Jun 17, 1980 | Issued |
Array
(
[id] => 1972906
[patent_doc_number] => 04311650
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-01-19
[patent_title] => 'Multi-stage neutralization of sulfated compounds'
[patent_app_type] => 1
[patent_app_number] => 6/156422
[patent_app_country] => US
[patent_app_date] => 1980-06-04
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[pdf_file] => patents/04/311/04311650.pdf
[firstpage_image] =>[orig_patent_app_number] => 156422
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/156422 | Multi-stage neutralization of sulfated compounds | Jun 3, 1980 | Issued |
Array
(
[id] => 1871001
[patent_doc_number] => 04292244
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-29
[patent_title] => 'Novel 2,4-disubstituted pyran derivatives, their preparation and their use as scents'
[patent_app_type] => 1
[patent_app_number] => 6/154900
[patent_app_country] => US
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[pdf_file] => patents/04/292/04292244.pdf
[firstpage_image] =>[orig_patent_app_number] => 154900
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/154900 | Novel 2,4-disubstituted pyran derivatives, their preparation and their use as scents | May 29, 1980 | Issued |
Array
(
[id] => 1947118
[patent_doc_number] => 04336404
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-06-22
[patent_title] => '1-Acyloxy-15-deoxy-16-hydroxy-analogs of prostaglandin E.sub.1'
[patent_app_type] => 1
[patent_app_number] => 6/154384
[patent_app_country] => US
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[firstpage_image] =>[orig_patent_app_number] => 154384
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/154384 | 1-Acyloxy-15-deoxy-16-hydroxy-analogs of prostaglandin E.sub.1 | May 28, 1980 | Issued |
Array
(
[id] => 1918273
[patent_doc_number] => 04277492
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-07-07
[patent_title] => 'Novel 4-bis((Phenylmethyl)amino)-benzenesulfonic acids possessing antiviral activity'
[patent_app_type] => 1
[patent_app_number] => 6/152000
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[pdf_file] => patents/04/277/04277492.pdf
[firstpage_image] =>[orig_patent_app_number] => 152000
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/152000 | Novel 4-bis((Phenylmethyl)amino)-benzenesulfonic acids possessing antiviral activity | May 20, 1980 | Issued |
Array
(
[id] => 1980524
[patent_doc_number] => 04328244
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-05-04
[patent_title] => 'Novel (((substituted-phenyl)methyl)amino)benzenesulfonic acids and pharmaceutically-acceptable salts thereof'
[patent_app_type] => 1
[patent_app_number] => 6/152076
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[rel_patent_id] =>[rel_patent_doc_number] =>) 06/152076 | Novel (((substituted-phenyl)methyl)amino)benzenesulfonic acids and pharmaceutically-acceptable salts thereof | May 20, 1980 | Issued |
Array
(
[id] => 1955042
[patent_doc_number] => 04316860
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-02-23
[patent_title] => 'Phosphonium compounds, a process for their preparation and a process for the preparation of asymmetrically substituted stilbene fluorescent brightening agents'
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[firstpage_image] =>[orig_patent_app_number] => 150026
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/150026 | Phosphonium compounds, a process for their preparation and a process for the preparation of asymmetrically substituted stilbene fluorescent brightening agents | May 14, 1980 | Issued |
Array
(
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[patent_title] => 'Aminomethyl chromans'
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Array
(
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[patent_title] => 'Compounds'
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[pdf_file] => patents/04/293/04293541.pdf
[firstpage_image] =>[orig_patent_app_number] => 143627
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/143627 | Compounds | Apr 24, 1980 | Issued |
Array
(
[id] => 1918615
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[patent_kind] => NA
[patent_issue_date] => 1981-09-22
[patent_title] => 'N-Sulfonyl amine-mediated sulfamation of amines'
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[patent_app_number] => 6/140063
[patent_app_country] => US
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[pdf_file] => patents/04/290/04290975.pdf
[firstpage_image] =>[orig_patent_app_number] => 140063
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/140063 | N-Sulfonyl amine-mediated sulfamation of amines | Apr 13, 1980 | Issued |