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] => 2527523 [patent_doc_number] => 04888344 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-19 [patent_title] => 'Carbapenem compound in crystalline form, and its production and use' [patent_app_type] => 1 [patent_app_number] => 7/079470 [patent_app_country] => US [patent_app_date] => 1987-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7463 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/888/04888344.pdf [firstpage_image] =>[orig_patent_app_number] => 079470 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/079470
Carbapenem compound in crystalline form, and its production and use Jul 29, 1987 Issued
07/077477 NOVEL 2-(SUBSTITUTED IMINO)-1,3,4,-DIHYDROTHIADIAZOLES Jul 23, 1987 Abandoned
07/077279 NOVEL CARBACYCLINS, THEIR PREPARATION AND USE AS MEDICINAL AGENTS Jul 23, 1987 Abandoned
Array ( [id] => 2386412 [patent_doc_number] => 04730065 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-08 [patent_title] => '15-deoxy-16-hydroxy-16-substituted prostanoic acids and congeners' [patent_app_type] => 1 [patent_app_number] => 7/077042 [patent_app_country] => US [patent_app_date] => 1987-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14020 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/730/04730065.pdf [firstpage_image] =>[orig_patent_app_number] => 077042 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/077042
15-deoxy-16-hydroxy-16-substituted prostanoic acids and congeners Jul 23, 1987 Issued
07/077278 5-FLUOROCARBACYCLINS, THEIR PREPARATION AND PHARMACEUTICAL USE Jul 23, 1987 Abandoned
07/077153 HERBICIDAL SULFONYLUREAS Jul 23, 1987 Abandoned
Array ( [id] => 2563859 [patent_doc_number] => 04835281 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-30 [patent_title] => 'Process for the preparation of N-sulfamyl-3-(2-guanidino-thiazol-4-methylthio)-propionamidine' [patent_app_type] => 1 [patent_app_number] => 7/077095 [patent_app_country] => US [patent_app_date] => 1987-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2376 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/835/04835281.pdf [firstpage_image] =>[orig_patent_app_number] => 077095 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/077095
Process for the preparation of N-sulfamyl-3-(2-guanidino-thiazol-4-methylthio)-propionamidine Jul 22, 1987 Issued
07/076930 FUNGICIDES Jul 22, 1987 Abandoned
Array ( [id] => 2510891 [patent_doc_number] => 04840936 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-20 [patent_title] => 'Pharmaceutically useful derivatives of thiazolidine-4-carboxylic acid' [patent_app_type] => 1 [patent_app_number] => 7/072569 [patent_app_country] => US [patent_app_date] => 1987-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9151 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/840/04840936.pdf [firstpage_image] =>[orig_patent_app_number] => 072569 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/072569
Pharmaceutically useful derivatives of thiazolidine-4-carboxylic acid Jul 12, 1987 Issued
Array ( [id] => 2485721 [patent_doc_number] => 04820728 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-11 [patent_title] => 'Tetraenyl prostaglandins' [patent_app_type] => 1 [patent_app_number] => 7/068608 [patent_app_country] => US [patent_app_date] => 1987-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2748 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/820/04820728.pdf [firstpage_image] =>[orig_patent_app_number] => 068608 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/068608
Tetraenyl prostaglandins Jun 29, 1987 Issued
Array ( [id] => 2622020 [patent_doc_number] => 04894453 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-16 [patent_title] => '2-substituted alkoxy-3-substituted-pyrazines' [patent_app_type] => 1 [patent_app_number] => 7/068228 [patent_app_country] => US [patent_app_date] => 1987-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24258 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/894/04894453.pdf [firstpage_image] =>[orig_patent_app_number] => 068228 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/068228
2-substituted alkoxy-3-substituted-pyrazines Jun 29, 1987 Issued
Array ( [id] => 2424265 [patent_doc_number] => 04738972 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-19 [patent_title] => 'Hypoglycemic thiazolidinediones' [patent_app_type] => 1 [patent_app_number] => 7/067899 [patent_app_country] => US [patent_app_date] => 1987-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12928 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 445 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/738/04738972.pdf [firstpage_image] =>[orig_patent_app_number] => 067899 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/067899
Hypoglycemic thiazolidinediones Jun 25, 1987 Issued
Array ( [id] => 2553369 [patent_doc_number] => 04836844 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-06 [patent_title] => 'Novel N-benzothiazolyl-2,5-dihydropyrroles' [patent_app_type] => 1 [patent_app_number] => 7/066914 [patent_app_country] => US [patent_app_date] => 1987-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4127 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/836/04836844.pdf [firstpage_image] =>[orig_patent_app_number] => 066914 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/066914
Novel N-benzothiazolyl-2,5-dihydropyrroles Jun 24, 1987 Issued
Array ( [id] => 2528629 [patent_doc_number] => 04861897 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-29 [patent_title] => '2-Aryloxyalkylaminobenzoxazoles and 2-aryloxyalkylaminobenzothiazoles' [patent_app_type] => 1 [patent_app_number] => 7/064718 [patent_app_country] => US [patent_app_date] => 1987-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12565 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/861/04861897.pdf [firstpage_image] =>[orig_patent_app_number] => 064718 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/064718
2-Aryloxyalkylaminobenzoxazoles and 2-aryloxyalkylaminobenzothiazoles Jun 21, 1987 Issued
Array ( [id] => 2448272 [patent_doc_number] => 04791200 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-13 [patent_title] => '2-substituted-4-aryl-substituted thiazoles' [patent_app_type] => 1 [patent_app_number] => 7/064717 [patent_app_country] => US [patent_app_date] => 1987-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8241 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/791/04791200.pdf [firstpage_image] =>[orig_patent_app_number] => 064717 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/064717
2-substituted-4-aryl-substituted thiazoles Jun 21, 1987 Issued
Array ( [id] => 2418120 [patent_doc_number] => 04728739 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-01 [patent_title] => 'Hypoglycemic thiazolidinediones' [patent_app_type] => 1 [patent_app_number] => 7/062268 [patent_app_country] => US [patent_app_date] => 1987-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1261 [patent_no_of_claims] => 4 [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/04/728/04728739.pdf [firstpage_image] =>[orig_patent_app_number] => 062268 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/062268
Hypoglycemic thiazolidinediones Jun 14, 1987 Issued
07/061360 PROCESS FOR PREPARING PROSTAGLANDINS AND PROSTAGLANDIN INTERMEDIATES Jun 10, 1987 Abandoned
Array ( [id] => 2646729 [patent_doc_number] => 04895840 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-23 [patent_title] => 'N-(aryl-,aryloxy-,arylthio-arylsulfinyl-and arylsulfonyl-)alkyl-N,N\'-(or n\'n\')alkylaminoalkyl ureas and cyanoguanidines' [patent_app_type] => 1 [patent_app_number] => 7/060266 [patent_app_country] => US [patent_app_date] => 1987-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25899 [patent_no_of_claims] => 63 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 380 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/895/04895840.pdf [firstpage_image] =>[orig_patent_app_number] => 060266 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/060266
N-(aryl-,aryloxy-,arylthio-arylsulfinyl-and arylsulfonyl-)alkyl-N,N'-(or n'n')alkylaminoalkyl ureas and cyanoguanidines Jun 9, 1987 Issued
Array ( [id] => 2483647 [patent_doc_number] => 04822909 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-18 [patent_title] => '7-fluoroprostaglandins and process for their production' [patent_app_type] => 1 [patent_app_number] => 7/060088 [patent_app_country] => US [patent_app_date] => 1987-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7416 [patent_no_of_claims] => 14 [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/04/822/04822909.pdf [firstpage_image] =>[orig_patent_app_number] => 060088 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/060088
7-fluoroprostaglandins and process for their production Jun 8, 1987 Issued
Array ( [id] => 2830261 [patent_doc_number] => 05098918 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-24 [patent_title] => '1,2,3-thiadiazole compounds, compositions and method of anti-thrombotic treatment' [patent_app_type] => 1 [patent_app_number] => 7/058630 [patent_app_country] => US [patent_app_date] => 1987-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8038 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/098/05098918.pdf [firstpage_image] =>[orig_patent_app_number] => 058630 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/058630
1,2,3-thiadiazole compounds, compositions and method of anti-thrombotic treatment Jun 3, 1987 Issued
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