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] => 2286588 [patent_doc_number] => 04587256 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-05-06 [patent_title] => 'Novel thiazolidine derivatives' [patent_app_type] => 1 [patent_app_number] => 6/619655 [patent_app_country] => US [patent_app_date] => 1984-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5218 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/587/04587256.pdf [firstpage_image] =>[orig_patent_app_number] => 619655 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/619655
Novel thiazolidine derivatives Jun 10, 1984 Issued
06/618730 HERBICIDAL HETEROCYCLICMETHYLENEBENZENESULFONAMIDES Jun 7, 1984 Abandoned
06/618731 HERBICIDAL HETEROCYCLICBENZYLSULFONAMIDES Jun 7, 1984 Abandoned
Array ( [id] => 2229438 [patent_doc_number] => 04571404 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-02-18 [patent_title] => 'Substituted benzopentathiepins' [patent_app_type] => 1 [patent_app_number] => 6/618445 [patent_app_country] => US [patent_app_date] => 1984-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6765 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/571/04571404.pdf [firstpage_image] =>[orig_patent_app_number] => 618445 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/618445
Substituted benzopentathiepins Jun 6, 1984 Issued
06/617605 HERBICIDAL COMPLEXES WITH UREAS Jun 4, 1984 Abandoned
Array ( [id] => 2479127 [patent_doc_number] => 04871860 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-03 [patent_title] => 'Syn-isomer of 3,7-disubstituted-3-cephem-4-caroxylic acid compounds and processes for the preparation thereof' [patent_app_type] => 1 [patent_app_number] => 6/615721 [patent_app_country] => US [patent_app_date] => 1984-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 44196 [patent_no_of_claims] => 15 [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/04/871/04871860.pdf [firstpage_image] =>[orig_patent_app_number] => 615721 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/615721
Syn-isomer of 3,7-disubstituted-3-cephem-4-caroxylic acid compounds and processes for the preparation thereof May 30, 1984 Issued
06/615427 9-FLUOROPROSTAGLANDIN DERIVATIVES, THEIR PREPARATION AND USE AS MEDICINAL AGENTS May 29, 1984 Abandoned
Array ( [id] => 2216899 [patent_doc_number] => 04591376 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-05-27 [patent_title] => '1,2,3-thiadiazol-3-in-5-ylidene-urea derivatives, methods for the production of these compounds as well as compositions containing the same and having growth-regulatory and defoliating activity' [patent_app_type] => 1 [patent_app_number] => 6/612444 [patent_app_country] => US [patent_app_date] => 1984-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6435 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/591/04591376.pdf [firstpage_image] =>[orig_patent_app_number] => 612444 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/612444
1,2,3-thiadiazol-3-in-5-ylidene-urea derivatives, methods for the production of these compounds as well as compositions containing the same and having growth-regulatory and defoliating activity May 20, 1984 Issued
Array ( [id] => 2245906 [patent_doc_number] => 04633019 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-30 [patent_title] => '.alpha.-aminoalkylsulfur compositions' [patent_app_type] => 1 [patent_app_number] => 6/611579 [patent_app_country] => US [patent_app_date] => 1984-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5048 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/633/04633019.pdf [firstpage_image] =>[orig_patent_app_number] => 611579 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/611579
.alpha.-aminoalkylsulfur compositions May 17, 1984 Issued
Array ( [id] => 2612022 [patent_doc_number] => 04943312 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-24 [patent_title] => 'Herbicidal thiazole derivatives' [patent_app_type] => 1 [patent_app_number] => 6/609695 [patent_app_country] => US [patent_app_date] => 1984-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12155 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/943/04943312.pdf [firstpage_image] =>[orig_patent_app_number] => 609695 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/609695
Herbicidal thiazole derivatives May 13, 1984 Issued
06/610223 PYRIMIDINE DERIVATIVES HAVING A HERBICIDAL ACTION AND AN ACTION REGULATING PLANT GROWTH, AND THE PRODUCTION AND USE THEREOF May 13, 1984 Abandoned
Array ( [id] => 2255928 [patent_doc_number] => 04563471 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-01-07 [patent_title] => '4-Oxothiazolidin-2-ylidene-acetamide derivatives as CNS agents' [patent_app_type] => 1 [patent_app_number] => 6/608298 [patent_app_country] => US [patent_app_date] => 1984-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4227 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/563/04563471.pdf [firstpage_image] =>[orig_patent_app_number] => 608298 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/608298
4-Oxothiazolidin-2-ylidene-acetamide derivatives as CNS agents May 7, 1984 Issued
Array ( [id] => 2237711 [patent_doc_number] => 04574127 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-03-04 [patent_title] => 'Oxazoles and thiazoles containing an aminohydroxypropoxyphenyl moiety' [patent_app_type] => 1 [patent_app_number] => 6/607906 [patent_app_country] => US [patent_app_date] => 1984-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3897 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/574/04574127.pdf [firstpage_image] =>[orig_patent_app_number] => 607906 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/607906
Oxazoles and thiazoles containing an aminohydroxypropoxyphenyl moiety May 6, 1984 Issued
06/607990 NOVEL PHENYL-SUBSTITUTED SULFONAMIDES May 6, 1984 Abandoned
Array ( [id] => 2244133 [patent_doc_number] => 04576962 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-03-18 [patent_title] => 'Prostaglandin analogues' [patent_app_type] => 1 [patent_app_number] => 6/607351 [patent_app_country] => US [patent_app_date] => 1984-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6191 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/576/04576962.pdf [firstpage_image] =>[orig_patent_app_number] => 607351 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/607351
Prostaglandin analogues May 3, 1984 Issued
Array ( [id] => 2242082 [patent_doc_number] => 04567192 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-01-28 [patent_title] => 'Acylaminophenol derivatives' [patent_app_type] => 1 [patent_app_number] => 6/605138 [patent_app_country] => US [patent_app_date] => 1984-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1276 [patent_no_of_claims] => 6 [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/04/567/04567192.pdf [firstpage_image] =>[orig_patent_app_number] => 605138 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/605138
Acylaminophenol derivatives Apr 29, 1984 Issued
Array ( [id] => 2178816 [patent_doc_number] => 04560690 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-12-24 [patent_title] => '2-(N-substituted guanidino)-4-hetero-arylthiazole antiulcer agents' [patent_app_type] => 1 [patent_app_number] => 6/605510 [patent_app_country] => US [patent_app_date] => 1984-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14272 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/560/04560690.pdf [firstpage_image] =>[orig_patent_app_number] => 605510 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/605510
2-(N-substituted guanidino)-4-hetero-arylthiazole antiulcer agents Apr 29, 1984 Issued
Array ( [id] => 2266473 [patent_doc_number] => 04593093 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-06-03 [patent_title] => 'Acyl derivatives' [patent_app_type] => 1 [patent_app_number] => 6/600249 [patent_app_country] => US [patent_app_date] => 1984-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13906 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/593/04593093.pdf [firstpage_image] =>[orig_patent_app_number] => 600249 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/600249
Acyl derivatives Apr 15, 1984 Issued
06/600930 ACYL DERIVATIVES Apr 15, 1984 Abandoned
Array ( [id] => 2176811 [patent_doc_number] => 04556669 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-12-03 [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] => 6/600011 [patent_app_country] => US [patent_app_date] => 1984-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2963 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/556/04556669.pdf [firstpage_image] =>[orig_patent_app_number] => 600011 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/600011
2,-3-Di-substituted-5,6-dihydroimidazo [2,1-b] thiazole, its salts, production thereof and anti-inflammatory agent containing the same Apr 12, 1984 Issued
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