Search

Robert Gerstl

Examiner (ID: 15570)

Most Active Art Unit
1202
Art Unit(s)
1205, 1206, 1202, 1613, 1803, 1614, 1201, 1626
Total Applications
3154
Issued Applications
2456
Pending Applications
123
Abandoned Applications
575

Applications

Application numberTitle of the applicationFiling DateStatus
07/916082 SUPEROXIDE RADICAL INHIBITOR Jul 28, 1992 Abandoned
Array ( [id] => 3074639 [patent_doc_number] => 05296451 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-22 [patent_title] => 'Cinnamic esters' [patent_app_type] => 1 [patent_app_number] => 7/920816 [patent_app_country] => US [patent_app_date] => 1992-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8991 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/296/05296451.pdf [firstpage_image] =>[orig_patent_app_number] => 920816 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/920816
Cinnamic esters Jul 26, 1992 Issued
Array ( [id] => 3085163 [patent_doc_number] => 05284821 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-08 [patent_title] => 'Oxazole- and thiazolecarboxamides' [patent_app_type] => 1 [patent_app_number] => 7/919457 [patent_app_country] => US [patent_app_date] => 1992-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31725 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/284/05284821.pdf [firstpage_image] =>[orig_patent_app_number] => 919457 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/919457
Oxazole- and thiazolecarboxamides Jul 26, 1992 Issued
Array ( [id] => 3037804 [patent_doc_number] => 05300656 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-05 [patent_title] => 'Coumarin derivatives, process for their preparation, their use and thiazolyl acetic acid derivatives as intermediates' [patent_app_type] => 1 [patent_app_number] => 7/915772 [patent_app_country] => US [patent_app_date] => 1992-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6792 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/300/05300656.pdf [firstpage_image] =>[orig_patent_app_number] => 915772 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/915772
Coumarin derivatives, process for their preparation, their use and thiazolyl acetic acid derivatives as intermediates Jul 15, 1992 Issued
Array ( [id] => 3423296 [patent_doc_number] => 05389656 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-14 [patent_title] => 'Acetylene derivatives, their preparation and their use for controlling insects and acaridae' [patent_app_type] => 1 [patent_app_number] => 7/911386 [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] => 6402 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/389/05389656.pdf [firstpage_image] =>[orig_patent_app_number] => 911386 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/911386
Acetylene derivatives, their preparation and their use for controlling insects and acaridae Jul 12, 1992 Issued
07/909654 METHINE COMPOUNDS Jul 6, 1992 Abandoned
07/909138 BONE TARGETED INHIBITORS OF CARBONIC ANHYDRASE Jul 5, 1992 Abandoned
Array ( [id] => 3014518 [patent_doc_number] => 05308857 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-03 [patent_title] => 'Furylthiazole derivatives, processes for the preparation thereof and pharmaceutical composition comprising the same' [patent_app_type] => 1 [patent_app_number] => 7/908795 [patent_app_country] => US [patent_app_date] => 1992-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27893 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/308/05308857.pdf [firstpage_image] =>[orig_patent_app_number] => 908795 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/908795
Furylthiazole derivatives, processes for the preparation thereof and pharmaceutical composition comprising the same Jul 5, 1992 Issued
90/002787 TREATMENT OF GLAUCOMA Jul 5, 1992 Issued
Array ( [id] => 2911619 [patent_doc_number] => 05236941 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-17 [patent_title] => '5-(2-hydroxy-1-arylethylidene)- and 5-(2-oxo-1-arylethylidene)-2,4-thiazolidinediones and derivatives thereof' [patent_app_type] => 1 [patent_app_number] => 7/906331 [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] => 5161 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/236/05236941.pdf [firstpage_image] =>[orig_patent_app_number] => 906331 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/906331
5-(2-hydroxy-1-arylethylidene)- and 5-(2-oxo-1-arylethylidene)-2,4-thiazolidinediones and derivatives thereof Jun 29, 1992 Issued
Array ( [id] => 2976757 [patent_doc_number] => 05256680 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-26 [patent_title] => '3,5-di-tertiary-butyl-4-hydroxyphenyl-1,3,4-thiadiazoles, and oxadiazoles and 3,5-di-tertiary-butyl-4-hydroxy-phenyl-1,2,4-thiadazoles, oxadiazoles and triazoles as antiinflammatory agents' [patent_app_type] => 1 [patent_app_number] => 7/906255 [patent_app_country] => US [patent_app_date] => 1992-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25089 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/256/05256680.pdf [firstpage_image] =>[orig_patent_app_number] => 906255 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/906255
3,5-di-tertiary-butyl-4-hydroxyphenyl-1,3,4-thiadiazoles, and oxadiazoles and 3,5-di-tertiary-butyl-4-hydroxy-phenyl-1,2,4-thiadazoles, oxadiazoles and triazoles as antiinflammatory agents Jun 28, 1992 Issued
Array ( [id] => 2981250 [patent_doc_number] => 05252769 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-12 [patent_title] => 'Anthraquinonic colorant and polarizing film containing the colorant' [patent_app_type] => 1 [patent_app_number] => 7/905505 [patent_app_country] => US [patent_app_date] => 1992-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3051 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/252/05252769.pdf [firstpage_image] =>[orig_patent_app_number] => 905505 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/905505
Anthraquinonic colorant and polarizing film containing the colorant Jun 25, 1992 Issued
07/905064 COMPOSITIONS FOR PROTECTING PLANTS AGAINST DISEASE Jun 23, 1992 Abandoned
Array ( [id] => 2897095 [patent_doc_number] => 05241073 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-31 [patent_title] => 'Process for preparing (1R,5S,6S)-2-[(6,7-dihydro-5H-pyrazolo [1,2-a][1,2,4]triazolium-6-yl)]thio-6-[(R)-1-hydroxyethyl]-1-methyl-carb apenem-3-carboxylate and starting materials thereof' [patent_app_type] => 1 [patent_app_number] => 7/902727 [patent_app_country] => US [patent_app_date] => 1992-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5957 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/241/05241073.pdf [firstpage_image] =>[orig_patent_app_number] => 902727 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/902727
Process for preparing (1R,5S,6S)-2-[(6,7-dihydro-5H-pyrazolo [1,2-a][1,2,4]triazolium-6-yl)]thio-6-[(R)-1-hydroxyethyl]-1-methyl-carb apenem-3-carboxylate and starting materials thereof Jun 22, 1992 Issued
Array ( [id] => 3077535 [patent_doc_number] => 05296607 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-22 [patent_title] => 'Photochromic compound' [patent_app_type] => 1 [patent_app_number] => 7/902778 [patent_app_country] => US [patent_app_date] => 1992-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2824 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 397 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/296/05296607.pdf [firstpage_image] =>[orig_patent_app_number] => 902778 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/902778
Photochromic compound Jun 22, 1992 Issued
Array ( [id] => 3447074 [patent_doc_number] => 05387597 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-07 [patent_title] => 'Hemiphosphate hemihydrate of 2-(1-pentyl-3-guanidino)-4-(2-methyl-4-imidazolyl)thiazole' [patent_app_type] => 1 [patent_app_number] => 7/900973 [patent_app_country] => US [patent_app_date] => 1992-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1442 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/387/05387597.pdf [firstpage_image] =>[orig_patent_app_number] => 900973 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/900973
Hemiphosphate hemihydrate of 2-(1-pentyl-3-guanidino)-4-(2-methyl-4-imidazolyl)thiazole Jun 17, 1992 Issued
Array ( [id] => 2897058 [patent_doc_number] => 05241071 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-31 [patent_title] => '2-polynitroalkyl-5-perfluoroalkyl-1,3,4-oxadiazoles' [patent_app_type] => 1 [patent_app_number] => 7/901621 [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] => 3968 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/241/05241071.pdf [firstpage_image] =>[orig_patent_app_number] => 901621 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/901621
2-polynitroalkyl-5-perfluoroalkyl-1,3,4-oxadiazoles Jun 14, 1992 Issued
Array ( [id] => 3019183 [patent_doc_number] => 05288735 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-22 [patent_title] => 'Treatment of glaucoma' [patent_app_type] => 1 [patent_app_number] => 7/899176 [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] => 8448 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/288/05288735.pdf [firstpage_image] =>[orig_patent_app_number] => 899176 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/899176
Treatment of glaucoma Jun 14, 1992 Issued
Array ( [id] => 3093099 [patent_doc_number] => 05290800 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-01 [patent_title] => '3,5-di-tertiarybutyl-4-hydroxyphenylmethylene derivatives of 2-substituted thiazolidinones, oxazolidinones, and imidazolidinones as antiinflammatory agents' [patent_app_type] => 1 [patent_app_number] => 7/896299 [patent_app_country] => US [patent_app_date] => 1992-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12714 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/290/05290800.pdf [firstpage_image] =>[orig_patent_app_number] => 896299 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/896299
3,5-di-tertiarybutyl-4-hydroxyphenylmethylene derivatives of 2-substituted thiazolidinones, oxazolidinones, and imidazolidinones as antiinflammatory agents Jun 9, 1992 Issued
Array ( [id] => 3097145 [patent_doc_number] => 05292889 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-08 [patent_title] => 'Fungicidal and insecticidal substituted-heterocyclyl-acrylic esters' [patent_app_type] => 1 [patent_app_number] => 7/895961 [patent_app_country] => US [patent_app_date] => 1992-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15225 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 418 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/292/05292889.pdf [firstpage_image] =>[orig_patent_app_number] => 895961 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/895961
Fungicidal and insecticidal substituted-heterocyclyl-acrylic esters Jun 8, 1992 Issued
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