Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 2086083 [patent_doc_number] => 04435423 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-03-06 [patent_title] => 'Anti-ulcer composition comprising terpenoid containing two functional groups and method of treating ulcers' [patent_app_type] => 1 [patent_app_number] => 6/360722 [patent_app_country] => US [patent_app_date] => 1982-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4850 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/435/04435423.pdf [firstpage_image] =>[orig_patent_app_number] => 360722 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/360722
Anti-ulcer composition comprising terpenoid containing two functional groups and method of treating ulcers Mar 21, 1982 Issued
Array ( [id] => 2130811 [patent_doc_number] => 04454330 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-06-12 [patent_title] => 'Two-functional-group-containing terpenoids, processes for the preparation of the same, and anti-ulcer agents containing the same' [patent_app_type] => 1 [patent_app_number] => 6/360720 [patent_app_country] => US [patent_app_date] => 1982-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4856 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/454/04454330.pdf [firstpage_image] =>[orig_patent_app_number] => 360720 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/360720
Two-functional-group-containing terpenoids, processes for the preparation of the same, and anti-ulcer agents containing the same Mar 21, 1982 Issued
Array ( [id] => 2128575 [patent_doc_number] => 04454112 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-06-12 [patent_title] => 'Sunscreen composition containing tocopherol acetylsalicylate' [patent_app_type] => 1 [patent_app_number] => 6/358557 [patent_app_country] => US [patent_app_date] => 1982-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1930 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/454/04454112.pdf [firstpage_image] =>[orig_patent_app_number] => 358557 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/358557
Sunscreen composition containing tocopherol acetylsalicylate Mar 15, 1982 Issued
06/358751 BICYCLIC BENZO FUSED COMPOUNDS Mar 15, 1982 Abandoned
Array ( [id] => 2059022 [patent_doc_number] => 04409211 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-10-11 [patent_title] => 'Systemic control of insect infestations in animals by use of O,O-dimethyl-2,2,2-trichloro-2-(tetrahydropyranyl-2-oxy)ethylphosphonate' [patent_app_type] => 1 [patent_app_number] => 6/356531 [patent_app_country] => US [patent_app_date] => 1982-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 996 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/409/04409211.pdf [firstpage_image] =>[orig_patent_app_number] => 356531 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/356531
Systemic control of insect infestations in animals by use of O,O-dimethyl-2,2,2-trichloro-2-(tetrahydropyranyl-2-oxy)ethylphosphonate Mar 14, 1982 Issued
Array ( [id] => 2039134 [patent_doc_number] => 04410712 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-10-18 [patent_title] => 'Antibiotics X-14873 A, G and H' [patent_app_type] => 1 [patent_app_number] => 6/356654 [patent_app_country] => US [patent_app_date] => 1982-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7153 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/410/04410712.pdf [firstpage_image] =>[orig_patent_app_number] => 356654 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/356654
Antibiotics X-14873 A, G and H Mar 9, 1982 Issued
Array ( [id] => 2045364 [patent_doc_number] => 04405531 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-09-20 [patent_title] => 'Salts of N-phosphonomethylglycine' [patent_app_type] => 1 [patent_app_number] => 6/355931 [patent_app_country] => US [patent_app_date] => 1982-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7286 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/405/04405531.pdf [firstpage_image] =>[orig_patent_app_number] => 355931 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/355931
Salts of N-phosphonomethylglycine Mar 7, 1982 Issued
Array ( [id] => 2006098 [patent_doc_number] => 04401824 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-30 [patent_title] => 'Benzopyran compounds, derivatives of prostaglandins' [patent_app_type] => 1 [patent_app_number] => 6/355814 [patent_app_country] => US [patent_app_date] => 1982-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20373 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/401/04401824.pdf [firstpage_image] =>[orig_patent_app_number] => 355814 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/355814
Benzopyran compounds, derivatives of prostaglandins Mar 7, 1982 Issued
06/352730 PROCESS FOR THE PRODUCTION OF 2-AMINO-1-NAPHTHALENESULFONIC ACID Feb 25, 1982 Abandoned
06/351697 HETEROCYCLIC ESTERS OF PHENOXYBENZOIC ACIDS Feb 23, 1982 Abandoned
Array ( [id] => 2061269 [patent_doc_number] => 04433159 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-02-21 [patent_title] => 'Synthesis of optically active d-alpha tocopherol' [patent_app_type] => 1 [patent_app_number] => 6/349950 [patent_app_country] => US [patent_app_date] => 1982-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5908 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/433/04433159.pdf [firstpage_image] =>[orig_patent_app_number] => 349950 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/349950
Synthesis of optically active d-alpha tocopherol Feb 17, 1982 Issued
Array ( [id] => 2039912 [patent_doc_number] => 04386034 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-05-31 [patent_title] => 'Sulfamated amino acid amides' [patent_app_type] => 1 [patent_app_number] => 6/347595 [patent_app_country] => US [patent_app_date] => 1982-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3069 [patent_no_of_claims] => 2 [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/04/386/04386034.pdf [firstpage_image] =>[orig_patent_app_number] => 347595 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/347595
Sulfamated amino acid amides Feb 9, 1982 Issued
06/346462 COMPOSITION OF MATTER AND PROCESS Feb 7, 1982 Abandoned
Array ( [id] => 2110735 [patent_doc_number] => 04451409 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-05-29 [patent_title] => 'Sulfonium organosulfonates' [patent_app_type] => 1 [patent_app_number] => 6/346691 [patent_app_country] => US [patent_app_date] => 1982-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2591 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/451/04451409.pdf [firstpage_image] =>[orig_patent_app_number] => 346691 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/346691
Sulfonium organosulfonates Feb 7, 1982 Issued
Array ( [id] => 2051048 [patent_doc_number] => 04406893 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-09-27 [patent_title] => 'N-Alkoxycarbonyl-N\'-[2-nitro-4 or 5-alkylthiophenyl]-N\"-[substituted alkyl]-guanidines useful as anthelmintics' [patent_app_type] => 1 [patent_app_number] => 6/346442 [patent_app_country] => US [patent_app_date] => 1982-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2214 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/406/04406893.pdf [firstpage_image] =>[orig_patent_app_number] => 346442 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/346442
N-Alkoxycarbonyl-N'-[2-nitro-4 or 5-alkylthiophenyl]-N"-[substituted alkyl]-guanidines useful as anthelmintics Feb 7, 1982 Issued
Array ( [id] => 2030959 [patent_doc_number] => 04396553 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-02 [patent_title] => 'Tetrahydronaphthalene and indane compounds useful as anti-tumor agents' [patent_app_type] => 1 [patent_app_number] => 6/345518 [patent_app_country] => US [patent_app_date] => 1982-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7265 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/396/04396553.pdf [firstpage_image] =>[orig_patent_app_number] => 345518 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/345518
Tetrahydronaphthalene and indane compounds useful as anti-tumor agents Feb 3, 1982 Issued
Array ( [id] => 2222069 [patent_doc_number] => 04578512 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-03-25 [patent_title] => 'Process to produce novel fluorocarbon vinyl ethers and resulting polymers' [patent_app_type] => 1 [patent_app_number] => 6/345894 [patent_app_country] => US [patent_app_date] => 1982-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3221 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/578/04578512.pdf [firstpage_image] =>[orig_patent_app_number] => 345894 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/345894
Process to produce novel fluorocarbon vinyl ethers and resulting polymers Feb 3, 1982 Issued
Array ( [id] => 2052851 [patent_doc_number] => 04390707 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-06-28 [patent_title] => 'Bis-thioalkylfurans useful as cyclopentenone prostaglandin intermediates' [patent_app_type] => 1 [patent_app_number] => 6/344980 [patent_app_country] => US [patent_app_date] => 1982-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3330 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/390/04390707.pdf [firstpage_image] =>[orig_patent_app_number] => 344980 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/344980
Bis-thioalkylfurans useful as cyclopentenone prostaglandin intermediates Feb 1, 1982 Issued
Array ( [id] => 2044839 [patent_doc_number] => 04404304 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-09-13 [patent_title] => 'Chroman derivatives useful as stabilizers for polypropylene and .beta.-carotin' [patent_app_type] => 1 [patent_app_number] => 6/344191 [patent_app_country] => US [patent_app_date] => 1982-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3478 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/404/04404304.pdf [firstpage_image] =>[orig_patent_app_number] => 344191 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/344191
Chroman derivatives useful as stabilizers for polypropylene and .beta.-carotin Jan 27, 1982 Issued
Array ( [id] => 1998589 [patent_doc_number] => 04374258 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-02-15 [patent_title] => 'Chroman-6-ol derivatives useful for stabilizing plastics' [patent_app_type] => 1 [patent_app_number] => 6/343762 [patent_app_country] => US [patent_app_date] => 1982-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1921 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/374/04374258.pdf [firstpage_image] =>[orig_patent_app_number] => 343762 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/343762
Chroman-6-ol derivatives useful for stabilizing plastics Jan 27, 1982 Issued
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