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] => 3048536 [patent_doc_number] => 05304660 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-19 [patent_title] => 'Pyran derivatives' [patent_app_type] => 1 [patent_app_number] => 7/867708 [patent_app_country] => US [patent_app_date] => 1992-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1604 [patent_no_of_claims] => 8 [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/05/304/05304660.pdf [firstpage_image] =>[orig_patent_app_number] => 867708 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/867708
Pyran derivatives Aug 10, 1992 Issued
07/926269 PROCESS FOR THE PREPARATION OF CHLOROSULFATE AND SULFAMATE DERIVATIVES OF 2,3:4,5-BIS-O-(1-METHYLETHYLIDENE)-BETA-D-FRUCTOPYRANOSE AND (1-METHYLCYCLOHEXYL)METHANOL Aug 4, 1992 Abandoned
07/915995 CHROMONE DERIVATIVE, AND ALDOSE REDUCTASE INHIBITOR COMPRISING SAID COMPOUND AS ACTIVE COMPONENT Jul 29, 1992 Abandoned
07/920120 NOVEL COMPOUNDS Jul 23, 1992 Abandoned
Array ( [id] => 3050884 [patent_doc_number] => 05283256 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-01 [patent_title] => 'Cholesterol-lowering agents' [patent_app_type] => 1 [patent_app_number] => 7/918727 [patent_app_country] => US [patent_app_date] => 1992-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9270 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/283/05283256.pdf [firstpage_image] =>[orig_patent_app_number] => 918727 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/918727
Cholesterol-lowering agents Jul 21, 1992 Issued
Array ( [id] => 3050427 [patent_doc_number] => 05324744 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-28 [patent_title] => '7-chromanyl esters of phenols and benzoic acids having retinoid-like activity' [patent_app_type] => 1 [patent_app_number] => 7/918538 [patent_app_country] => US [patent_app_date] => 1992-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7244 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/324/05324744.pdf [firstpage_image] =>[orig_patent_app_number] => 918538 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/918538
7-chromanyl esters of phenols and benzoic acids having retinoid-like activity Jul 21, 1992 Issued
07/916774 CHOLESTEROL-LOWERING AGENTS Jul 16, 1992 Abandoned
Array ( [id] => 2962611 [patent_doc_number] => 05264458 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-23 [patent_title] => 'Antithrombotic iso- and heterocyclic phenylsulphonamides' [patent_app_type] => 1 [patent_app_number] => 7/913513 [patent_app_country] => US [patent_app_date] => 1992-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11637 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 449 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/264/05264458.pdf [firstpage_image] =>[orig_patent_app_number] => 913513 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/913513
Antithrombotic iso- and heterocyclic phenylsulphonamides Jul 13, 1992 Issued
Array ( [id] => 3057892 [patent_doc_number] => 05338753 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-16 [patent_title] => '(3R,4R)-.DELTA..sup.6 -tetrahydrocannabinol-7-oic acids useful as antiinflammatory agents and analgesics' [patent_app_type] => 1 [patent_app_number] => 7/913096 [patent_app_country] => US [patent_app_date] => 1992-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4446 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/338/05338753.pdf [firstpage_image] =>[orig_patent_app_number] => 913096 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/913096
(3R,4R)-.DELTA..sup.6 -tetrahydrocannabinol-7-oic acids useful as antiinflammatory agents and analgesics Jul 13, 1992 Issued
Array ( [id] => 3020889 [patent_doc_number] => 05302731 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-12 [patent_title] => 'Fluorescent pH indicators' [patent_app_type] => 1 [patent_app_number] => 7/912426 [patent_app_country] => US [patent_app_date] => 1992-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3025 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/302/05302731.pdf [firstpage_image] =>[orig_patent_app_number] => 912426 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/912426
Fluorescent pH indicators Jul 12, 1992 Issued
Array ( [id] => 3010775 [patent_doc_number] => 05281620 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-25 [patent_title] => 'Compounds having antitumor and antibacterial properties' [patent_app_type] => 1 [patent_app_number] => 7/912466 [patent_app_country] => US [patent_app_date] => 1992-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9631 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 7 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/281/05281620.pdf [firstpage_image] =>[orig_patent_app_number] => 912466 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/912466
Compounds having antitumor and antibacterial properties Jul 12, 1992 Issued
07/911441 CHEMICAL COMPOUND Jul 9, 1992 Abandoned
07/907228 KETONE DERIVATIVES Jun 30, 1992 Abandoned
Array ( [id] => 2892266 [patent_doc_number] => 05270334 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-14 [patent_title] => '4-methoxy-5-methyl-pyran-3-ol natural products and derivatives thereof' [patent_app_type] => 1 [patent_app_number] => 7/908767 [patent_app_country] => US [patent_app_date] => 1992-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 20648 [patent_no_of_claims] => 6 [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/05/270/05270334.pdf [firstpage_image] =>[orig_patent_app_number] => 908767 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/908767
4-methoxy-5-methyl-pyran-3-ol natural products and derivatives thereof Jun 30, 1992 Issued
Array ( [id] => 2986853 [patent_doc_number] => 05266593 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-30 [patent_title] => 'Substituted pyran derivatives having antiinfective activity' [patent_app_type] => 1 [patent_app_number] => 7/906808 [patent_app_country] => US [patent_app_date] => 1992-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18571 [patent_no_of_claims] => 23 [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/05/266/05266593.pdf [firstpage_image] =>[orig_patent_app_number] => 906808 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/906808
Substituted pyran derivatives having antiinfective activity Jun 29, 1992 Issued
Array ( [id] => 2897223 [patent_doc_number] => 05241080 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-31 [patent_title] => 'Process for stabilizing dibenzylidenesorbitols and composition thereof' [patent_app_type] => 1 [patent_app_number] => 7/904488 [patent_app_country] => US [patent_app_date] => 1992-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1979 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/241/05241080.pdf [firstpage_image] =>[orig_patent_app_number] => 904488 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/904488
Process for stabilizing dibenzylidenesorbitols and composition thereof Jun 24, 1992 Issued
Array ( [id] => 3011300 [patent_doc_number] => 05276168 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-04 [patent_title] => 'Benzopyran derivatives and heterocyclic analogs thereof as antiischemic agents' [patent_app_type] => 1 [patent_app_number] => 7/901443 [patent_app_country] => US [patent_app_date] => 1992-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17326 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/276/05276168.pdf [firstpage_image] =>[orig_patent_app_number] => 901443 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/901443
Benzopyran derivatives and heterocyclic analogs thereof as antiischemic agents Jun 18, 1992 Issued
Array ( [id] => 2962010 [patent_doc_number] => 05273999 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-28 [patent_title] => 'Carboxylic acid leukotriene B4 antagonists' [patent_app_type] => 1 [patent_app_number] => 7/898852 [patent_app_country] => US [patent_app_date] => 1992-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 52059 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/273/05273999.pdf [firstpage_image] =>[orig_patent_app_number] => 898852 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/898852
Carboxylic acid leukotriene B4 antagonists Jun 14, 1992 Issued
Array ( [id] => 2920597 [patent_doc_number] => 05206393 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-27 [patent_title] => 'Oxa-bicyclic polyfunctional compounds and preparation thereof' [patent_app_type] => 1 [patent_app_number] => 7/896986 [patent_app_country] => US [patent_app_date] => 1992-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4670 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/206/05206393.pdf [firstpage_image] =>[orig_patent_app_number] => 896986 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/896986
Oxa-bicyclic polyfunctional compounds and preparation thereof Jun 10, 1992 Issued
07/898947 METHOD FOR EFFECTING SYSTEMIC DELIVERY OF DELTA-9-TETRAHYDROCANNABINOL Jun 10, 1992 Abandoned
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