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
07/787870 ENDOTHELIN RECEPTOR ANTAGONISTS Nov 4, 1991 Abandoned
Array ( [id] => 2990076 [patent_doc_number] => 05212323 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-18 [patent_title] => 'Process for producing 6-(3-dimethylaminopropionyl)forskolin' [patent_app_type] => 1 [patent_app_number] => 7/781979 [patent_app_country] => US [patent_app_date] => 1991-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2171 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/212/05212323.pdf [firstpage_image] =>[orig_patent_app_number] => 781979 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/781979
Process for producing 6-(3-dimethylaminopropionyl)forskolin Oct 23, 1991 Issued
Array ( [id] => 2777280 [patent_doc_number] => 05151442 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-29 [patent_title] => 'Chroman derivative active on the central nervous system, their method of preparation and pharmaceutical compositions in which they are present' [patent_app_type] => 1 [patent_app_number] => 7/781414 [patent_app_country] => US [patent_app_date] => 1991-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3369 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/151/05151442.pdf [firstpage_image] =>[orig_patent_app_number] => 781414 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/781414
Chroman derivative active on the central nervous system, their method of preparation and pharmaceutical compositions in which they are present Oct 22, 1991 Issued
07/775961 SUBSTITUTED 3-AMINO CHROMANS Oct 20, 1991 Abandoned
07/775386 COPOLYMERIZATION OF POLYETHERCYCLICPOLYOLS WITH EPOXY RESINS Oct 14, 1991 Abandoned
Array ( [id] => 2935476 [patent_doc_number] => 05196552 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-23 [patent_title] => 'Preparation of cyclic ethers' [patent_app_type] => 1 [patent_app_number] => 7/769644 [patent_app_country] => US [patent_app_date] => 1991-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1688 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/196/05196552.pdf [firstpage_image] =>[orig_patent_app_number] => 769644 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/769644
Preparation of cyclic ethers Oct 1, 1991 Issued
Array ( [id] => 2805743 [patent_doc_number] => 05145973 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-08 [patent_title] => 'Oxa-Bicyclic polyfunctional compounds and preparation thereof' [patent_app_type] => 1 [patent_app_number] => 7/767800 [patent_app_country] => US [patent_app_date] => 1991-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4681 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/145/05145973.pdf [firstpage_image] =>[orig_patent_app_number] => 767800 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/767800
Oxa-Bicyclic polyfunctional compounds and preparation thereof Sep 29, 1991 Issued
07/763622 1,3-DIOXANE DERIVATIVES HAVING PROTEIN KINASE C INHIBITORY ACTIVITY Sep 22, 1991 Abandoned
07/762720 PROCESS FOR THE PREPARATION OF CHLOROSULFATE AND SULFAMATE DERIVATIVES OF 2,3:4,5-BIS-0-(1-METHYLETHYLIDENE)-BETA-D-FRUCTOPYRANOSE AND CYCLOHEXYLMETHANOL Sep 18, 1991 Abandoned
07/759278 ORGANIC COMPOUNDS Sep 12, 1991 Abandoned
07/757100 CARBOXYLIC ACID LEUKOTRIENE B4 ANTAGONISTS Sep 9, 1991 Abandoned
Array ( [id] => 2895074 [patent_doc_number] => 05177224 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-05 [patent_title] => 'Process for the preparation of halogenated 2,2-bis(trifluoromethyl)-1,3-dioxolanes' [patent_app_type] => 1 [patent_app_number] => 7/759095 [patent_app_country] => US [patent_app_date] => 1991-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5001 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/177/05177224.pdf [firstpage_image] =>[orig_patent_app_number] => 759095 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/759095
Process for the preparation of halogenated 2,2-bis(trifluoromethyl)-1,3-dioxolanes Sep 5, 1991 Issued
Array ( [id] => 2838117 [patent_doc_number] => 05120865 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-09 [patent_title] => 'Preparation of 2,3-trans-1,4-bridged cyclohexane sulfonamide derivatives' [patent_app_type] => 1 [patent_app_number] => 7/711562 [patent_app_country] => US [patent_app_date] => 1991-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 547 [patent_no_of_claims] => 4 [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/05/120/05120865.pdf [firstpage_image] =>[orig_patent_app_number] => 711562 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/711562
Preparation of 2,3-trans-1,4-bridged cyclohexane sulfonamide derivatives Aug 29, 1991 Issued
Array ( [id] => 3510976 [patent_doc_number] => 05563170 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-08 [patent_title] => 'Substituted cyanoimino benzopyranes' [patent_app_type] => 1 [patent_app_number] => 7/745563 [patent_app_country] => US [patent_app_date] => 1991-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2592 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/563/05563170.pdf [firstpage_image] =>[orig_patent_app_number] => 745563 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/745563
Substituted cyanoimino benzopyranes Aug 14, 1991 Issued
Array ( [id] => 2830382 [patent_doc_number] => 05128369 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-07 [patent_title] => 'Arylalkylamine derivatives' [patent_app_type] => 1 [patent_app_number] => 7/742074 [patent_app_country] => US [patent_app_date] => 1991-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7588 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/128/05128369.pdf [firstpage_image] =>[orig_patent_app_number] => 742074 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/742074
Arylalkylamine derivatives Aug 6, 1991 Issued
07/741699 NOVEL CHOLESTEROL LOWERING COMPOUND Aug 6, 1991 Abandoned
Array ( [id] => 2924278 [patent_doc_number] => 05200530 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-06 [patent_title] => 'Keto reduction of carbacyclin intermediates' [patent_app_type] => 1 [patent_app_number] => 7/772762 [patent_app_country] => US [patent_app_date] => 1991-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3971 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/200/05200530.pdf [firstpage_image] =>[orig_patent_app_number] => 772762 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/772762
Keto reduction of carbacyclin intermediates Jul 30, 1991 Issued
Array ( [id] => 2954169 [patent_doc_number] => 05242943 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-07 [patent_title] => '3-aminopropoxyphenyl derivatives, their preparation and pharmaceutical compositions containing them' [patent_app_type] => 1 [patent_app_number] => 7/738014 [patent_app_country] => US [patent_app_date] => 1991-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4738 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/242/05242943.pdf [firstpage_image] =>[orig_patent_app_number] => 738014 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/738014
3-aminopropoxyphenyl derivatives, their preparation and pharmaceutical compositions containing them Jul 29, 1991 Issued
Array ( [id] => 2989067 [patent_doc_number] => 05266710 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-30 [patent_title] => '(Exo,exo)-7-oxabicyclo[2.2.1]heptane-2,3-dimethanol; monoacyl ester and diacyl ester' [patent_app_type] => 1 [patent_app_number] => 7/737616 [patent_app_country] => US [patent_app_date] => 1991-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10150 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/266/05266710.pdf [firstpage_image] =>[orig_patent_app_number] => 737616 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/737616
(Exo,exo)-7-oxabicyclo[2.2.1]heptane-2,3-dimethanol; monoacyl ester and diacyl ester Jul 29, 1991 Issued
Array ( [id] => 2826045 [patent_doc_number] => 05169957 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-08 [patent_title] => 'Benzopyran derivatives' [patent_app_type] => 1 [patent_app_number] => 7/736321 [patent_app_country] => US [patent_app_date] => 1991-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18885 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/169/05169957.pdf [firstpage_image] =>[orig_patent_app_number] => 736321 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/736321
Benzopyran derivatives Jul 25, 1991 Issued
Menu