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
Array ( [id] => 2382654 [patent_doc_number] => 04662931 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-05 [patent_title] => 'Herbicidal ortho-heterocyclic sulfonamides' [patent_app_type] => 1 [patent_app_number] => 6/752112 [patent_app_country] => US [patent_app_date] => 1985-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 65411 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/662/04662931.pdf [firstpage_image] =>[orig_patent_app_number] => 752112 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/752112
Herbicidal ortho-heterocyclic sulfonamides Jul 8, 1985 Issued
Array ( [id] => 2363604 [patent_doc_number] => 04667040 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-19 [patent_title] => 'Novel process for producing 2-(2-aminothiazol-4-yl)glyoxylic acid derivative or a salt thereof, and intermediates therefor and process for producing the intermediates' [patent_app_type] => 1 [patent_app_number] => 6/753068 [patent_app_country] => US [patent_app_date] => 1985-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3594 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/667/04667040.pdf [firstpage_image] =>[orig_patent_app_number] => 753068 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/753068
Novel process for producing 2-(2-aminothiazol-4-yl)glyoxylic acid derivative or a salt thereof, and intermediates therefor and process for producing the intermediates Jul 8, 1985 Issued
06/746678 PROCESS FOR PRODUCING OF PROSTAGLANDINS D2 Jun 30, 1985 Abandoned
Array ( [id] => 2314907 [patent_doc_number] => 04689069 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-25 [patent_title] => 'Herbicidal acetylenic pyrimidines and triazines' [patent_app_type] => 1 [patent_app_number] => 6/748642 [patent_app_country] => US [patent_app_date] => 1985-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23001 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/689/04689069.pdf [firstpage_image] =>[orig_patent_app_number] => 748642 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/748642
Herbicidal acetylenic pyrimidines and triazines Jun 26, 1985 Issued
Array ( [id] => 2311752 [patent_doc_number] => 04645841 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-02-24 [patent_title] => 'Guanidino-heterocyclyl-phenyl-amidines and salts thereof' [patent_app_type] => 1 [patent_app_number] => 6/748309 [patent_app_country] => US [patent_app_date] => 1985-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9323 [patent_no_of_claims] => 1 [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/04/645/04645841.pdf [firstpage_image] =>[orig_patent_app_number] => 748309 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/748309
Guanidino-heterocyclyl-phenyl-amidines and salts thereof Jun 23, 1985 Issued
06/747142 NEMATICIDAL POLYHALOALKENE DERIVATIVES Jun 19, 1985 Abandoned
Array ( [id] => 2363287 [patent_doc_number] => 04694009 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-15 [patent_title] => 'Pesticidal compositions' [patent_app_type] => 1 [patent_app_number] => 6/746432 [patent_app_country] => US [patent_app_date] => 1985-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8489 [patent_no_of_claims] => 3 [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/04/694/04694009.pdf [firstpage_image] =>[orig_patent_app_number] => 746432 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/746432
Pesticidal compositions Jun 18, 1985 Issued
06/744406 PROCESSES FOR PREPARING 7-(2-HEXYL-5-HYDROXY-CYCLOPENTYL)-HEPTANOIC ACID Jun 12, 1985 Abandoned
Array ( [id] => 2298834 [patent_doc_number] => 04643759 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-02-17 [patent_title] => 'Herbicidal sulfonamides' [patent_app_type] => 1 [patent_app_number] => 6/743303 [patent_app_country] => US [patent_app_date] => 1985-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35691 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 784 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/643/04643759.pdf [firstpage_image] =>[orig_patent_app_number] => 743303 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/743303
Herbicidal sulfonamides Jun 12, 1985 Issued
Array ( [id] => 2444255 [patent_doc_number] => 04792550 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-20 [patent_title] => '13-aza-14-oxo-TXA.sub.2 analogues' [patent_app_type] => 1 [patent_app_number] => 6/743548 [patent_app_country] => US [patent_app_date] => 1985-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24306 [patent_no_of_claims] => 87 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 357 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/792/04792550.pdf [firstpage_image] =>[orig_patent_app_number] => 743548 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/743548
13-aza-14-oxo-TXA.sub.2 analogues Jun 10, 1985 Issued
Array ( [id] => 2330064 [patent_doc_number] => 04634773 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-06 [patent_title] => 'Thiazolidinylethylchlorocarbonates' [patent_app_type] => 1 [patent_app_number] => 6/742927 [patent_app_country] => US [patent_app_date] => 1985-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3098 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/634/04634773.pdf [firstpage_image] =>[orig_patent_app_number] => 742927 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/742927
Thiazolidinylethylchlorocarbonates Jun 9, 1985 Issued
06/743191 2-AZA-SUBSTITUTED 1-CARBADETHIAPEN-2-EM-3-CARBOXYLIC ACIDS Jun 9, 1985 Abandoned
06/743199 2-AZA-SUBSTITUTED 1-CARBADETHIAPEN-2-EM-3-CARBOXYLIC ACIDS Jun 9, 1985 Abandoned
Array ( [id] => 2422512 [patent_doc_number] => 04788282 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-29 [patent_title] => 'Deprotection of allylic esters and ethers' [patent_app_type] => 1 [patent_app_number] => 6/742495 [patent_app_country] => US [patent_app_date] => 1985-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3230 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/788/04788282.pdf [firstpage_image] =>[orig_patent_app_number] => 742495 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/742495
Deprotection of allylic esters and ethers Jun 6, 1985 Issued
Array ( [id] => 2267625 [patent_doc_number] => 04629793 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-16 [patent_title] => '2,3-di-substituted-5,6-dihydroimidazo [2,1-b] thiazole, its salts, production thereof and anti-inflammatory agent containing the same' [patent_app_type] => 1 [patent_app_number] => 6/741616 [patent_app_country] => US [patent_app_date] => 1985-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2957 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/629/04629793.pdf [firstpage_image] =>[orig_patent_app_number] => 741616 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/741616
2,3-di-substituted-5,6-dihydroimidazo [2,1-b] thiazole, its salts, production thereof and anti-inflammatory agent containing the same Jun 4, 1985 Issued
06/741098 PREPARATION OF HETEROARYLOXYACETAMIDES Jun 3, 1985 Abandoned
06/740894 HERBICIDAL SULFONAMIDES Jun 2, 1985 Abandoned
06/740029 HERBICIDAL SULFONAMIDES May 30, 1985 Abandoned
06/739215 HERBICIDAL SULFONAMIDES May 29, 1985 Abandoned
06/739232 HERBICIDAL SULFONAMIDES May 29, 1985 Abandoned
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