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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] => 2387942 [patent_doc_number] => 04724238 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-02-09 [patent_title] => 'Method of treating inflammatory diseases with labdan derivatives' [patent_app_type] => 1 [patent_app_number] => 6/850242 [patent_app_country] => US [patent_app_date] => 1986-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2833 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/724/04724238.pdf [firstpage_image] =>[orig_patent_app_number] => 850242 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/850242
Method of treating inflammatory diseases with labdan derivatives Apr 2, 1986 Issued
Array ( [id] => 2421891 [patent_doc_number] => 04734513 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-29 [patent_title] => 'Method of synthesizing forskolin from 9-deoxyforskolin' [patent_app_type] => 1 [patent_app_number] => 6/846550 [patent_app_country] => US [patent_app_date] => 1986-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2561 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/734/04734513.pdf [firstpage_image] =>[orig_patent_app_number] => 846550 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/846550
Method of synthesizing forskolin from 9-deoxyforskolin Mar 30, 1986 Issued
Array ( [id] => 2426395 [patent_doc_number] => 04739079 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-19 [patent_title] => 'Pharmacologically active 4-[2-hydroxy-4-(substituted)phenyl]naphthalen-2(1H)-ones and 2-ols, derivatives thereof and intermediates therefor' [patent_app_type] => 1 [patent_app_number] => 6/845150 [patent_app_country] => US [patent_app_date] => 1986-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19233 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/739/04739079.pdf [firstpage_image] =>[orig_patent_app_number] => 845150 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/845150
Pharmacologically active 4-[2-hydroxy-4-(substituted)phenyl]naphthalen-2(1H)-ones and 2-ols, derivatives thereof and intermediates therefor Mar 26, 1986 Issued
Array ( [id] => 2394874 [patent_doc_number] => 04782168 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-01 [patent_title] => '2,3-dihydro-2,3,5-trimethyl-4H-pyran-4-one derivative and sex attractant for drugstore beetles' [patent_app_type] => 1 [patent_app_number] => 6/844598 [patent_app_country] => US [patent_app_date] => 1986-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4532 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/782/04782168.pdf [firstpage_image] =>[orig_patent_app_number] => 844598 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/844598
2,3-dihydro-2,3,5-trimethyl-4H-pyran-4-one derivative and sex attractant for drugstore beetles Mar 26, 1986 Issued
Array ( [id] => 2450784 [patent_doc_number] => 04722935 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-02-02 [patent_title] => 'Pesticidal compositions' [patent_app_type] => 1 [patent_app_number] => 6/843533 [patent_app_country] => US [patent_app_date] => 1986-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4482 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/722/04722935.pdf [firstpage_image] =>[orig_patent_app_number] => 843533 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/843533
Pesticidal compositions Mar 24, 1986 Issued
Array ( [id] => 2385374 [patent_doc_number] => 04720558 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-01-19 [patent_title] => 'Process for inverting the configuration of secondary alcohols' [patent_app_type] => 1 [patent_app_number] => 6/838745 [patent_app_country] => US [patent_app_date] => 1986-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4271 [patent_no_of_claims] => 4 [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/04/720/04720558.pdf [firstpage_image] =>[orig_patent_app_number] => 838745 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/838745
Process for inverting the configuration of secondary alcohols Mar 10, 1986 Issued
Array ( [id] => 2386301 [patent_doc_number] => 04730059 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-08 [patent_title] => '6\'-thiomethylsubstituted spectinomycins' [patent_app_type] => 1 [patent_app_number] => 6/838317 [patent_app_country] => US [patent_app_date] => 1986-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4465 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/730/04730059.pdf [firstpage_image] =>[orig_patent_app_number] => 838317 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/838317
6'-thiomethylsubstituted spectinomycins Mar 9, 1986 Issued
Array ( [id] => 2414074 [patent_doc_number] => 04725621 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-02-16 [patent_title] => 'CL-1957E antibiotic compound and its production' [patent_app_type] => 1 [patent_app_number] => 6/835825 [patent_app_country] => US [patent_app_date] => 1986-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6011 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/725/04725621.pdf [firstpage_image] =>[orig_patent_app_number] => 835825 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/835825
CL-1957E antibiotic compound and its production Mar 2, 1986 Issued
Array ( [id] => 2448237 [patent_doc_number] => 04759881 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-07-26 [patent_title] => 'Process for the preparation of trifluorodichloroethyl-substituted acids and zinc compounds' [patent_app_type] => 1 [patent_app_number] => 6/835481 [patent_app_country] => US [patent_app_date] => 1986-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2382 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/759/04759881.pdf [firstpage_image] =>[orig_patent_app_number] => 835481 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/835481
Process for the preparation of trifluorodichloroethyl-substituted acids and zinc compounds Mar 2, 1986 Issued
Array ( [id] => 2414896 [patent_doc_number] => 04719227 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-01-12 [patent_title] => 'Iodopropargyl cyclic ethers useful as Microbicidal agents' [patent_app_type] => 1 [patent_app_number] => 6/834287 [patent_app_country] => US [patent_app_date] => 1986-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4432 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/719/04719227.pdf [firstpage_image] =>[orig_patent_app_number] => 834287 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/834287
Iodopropargyl cyclic ethers useful as Microbicidal agents Feb 26, 1986 Issued
Array ( [id] => 2290109 [patent_doc_number] => 04710323 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-01 [patent_title] => 'Nitrodiaryl sulfoxide derivatives, process for their preparation and pharmaceutical and pesticidal compositions containing them as active ingredient' [patent_app_type] => 1 [patent_app_number] => 6/833834 [patent_app_country] => US [patent_app_date] => 1986-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13565 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/710/04710323.pdf [firstpage_image] =>[orig_patent_app_number] => 833834 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/833834
Nitrodiaryl sulfoxide derivatives, process for their preparation and pharmaceutical and pesticidal compositions containing them as active ingredient Feb 25, 1986 Issued
Array ( [id] => 2352187 [patent_doc_number] => 04704461 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-11-03 [patent_title] => 'Processes and intermediates for sorbinil' [patent_app_type] => 1 [patent_app_number] => 6/829250 [patent_app_country] => US [patent_app_date] => 1986-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5719 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/704/04704461.pdf [firstpage_image] =>[orig_patent_app_number] => 829250 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/829250
Processes and intermediates for sorbinil Feb 13, 1986 Issued
Array ( [id] => 2445019 [patent_doc_number] => 04749719 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-06-07 [patent_title] => 'Method of treating skin pigmentation abnormalities with pantetheine-S-sulfonic acid' [patent_app_type] => 1 [patent_app_number] => 6/829546 [patent_app_country] => US [patent_app_date] => 1986-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2714 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/749/04749719.pdf [firstpage_image] =>[orig_patent_app_number] => 829546 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/829546
Method of treating skin pigmentation abnormalities with pantetheine-S-sulfonic acid Feb 12, 1986 Issued
06/827498 MONOMERS AND POLYKETAL POLYMERS FROM SUCH MONOMERS Feb 6, 1986 Abandoned
06/826760 PREPARATION OF UNSATURATED COMPOUNDS BY ELIMINATION REACTION Feb 5, 1986 Abandoned
Array ( [id] => 2319687 [patent_doc_number] => 04689415 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-25 [patent_title] => 'Trans octahydroquinoline intermediate' [patent_app_type] => 1 [patent_app_number] => 6/826401 [patent_app_country] => US [patent_app_date] => 1986-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4127 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/689/04689415.pdf [firstpage_image] =>[orig_patent_app_number] => 826401 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/826401
Trans octahydroquinoline intermediate Feb 4, 1986 Issued
06/825920 NOVEL DIOXOLANE COMPOSITIONS AND THEIR MEHTODS OF USE Feb 3, 1986 Abandoned
06/825138 CYTOTOXIC SUBSTANCES FROM THE MARINE CYANOPHYTE HORMOTHAMNION ENTEROMORPHOIDES GRUNOW Jan 30, 1986 Abandoned
Array ( [id] => 2413656 [patent_doc_number] => 04731377 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-15 [patent_title] => 'Antitumor cyclic peroxides' [patent_app_type] => 1 [patent_app_number] => 6/825061 [patent_app_country] => US [patent_app_date] => 1986-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3767 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/731/04731377.pdf [firstpage_image] =>[orig_patent_app_number] => 825061 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/825061
Antitumor cyclic peroxides Jan 30, 1986 Issued
Array ( [id] => 2297498 [patent_doc_number] => 04696949 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-29 [patent_title] => 'Novel tri-phenyl alkane and alkene derivatives and their preparation and use' [patent_app_type] => 1 [patent_app_number] => 6/823856 [patent_app_country] => US [patent_app_date] => 1986-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16536 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/696/04696949.pdf [firstpage_image] =>[orig_patent_app_number] => 823856 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/823856
Novel tri-phenyl alkane and alkene derivatives and their preparation and use Jan 28, 1986 Issued
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