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] => 2482460 [patent_doc_number] => 04828604 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-09 [patent_title] => '2,5-dihydropyrroles' [patent_app_type] => 1 [patent_app_number] => 7/166340 [patent_app_country] => US [patent_app_date] => 1988-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4032 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/828/04828604.pdf [firstpage_image] =>[orig_patent_app_number] => 166340 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/166340
2,5-dihydropyrroles Mar 8, 1988 Issued
Array ( [id] => 2657458 [patent_doc_number] => 04971987 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-20 [patent_title] => 'New carbacycline, process for their production and their use as a drug' [patent_app_type] => 1 [patent_app_number] => 7/164758 [patent_app_country] => US [patent_app_date] => 1988-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9650 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/971/04971987.pdf [firstpage_image] =>[orig_patent_app_number] => 164758 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/164758
New carbacycline, process for their production and their use as a drug Mar 6, 1988 Issued
07/161575 PESTICIDAL POLYHALOALKENE DERIVATIVES Feb 28, 1988 Abandoned
Array ( [id] => 2421087 [patent_doc_number] => 04788207 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-29 [patent_title] => 'Photoactivated miticidal and insecticidal ethynylthiazoles' [patent_app_type] => 1 [patent_app_number] => 7/161867 [patent_app_country] => US [patent_app_date] => 1988-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4989 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/788/04788207.pdf [firstpage_image] =>[orig_patent_app_number] => 161867 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/161867
Photoactivated miticidal and insecticidal ethynylthiazoles Feb 28, 1988 Issued
07/163231 NOVEL 2-SUBSTITUTED ALKYL CARBAPENEM ANTIBACTERIALS Feb 25, 1988 Abandoned
Array ( [id] => 2562109 [patent_doc_number] => 04857537 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-15 [patent_title] => 'Novel thiazolidine derivatives' [patent_app_type] => 1 [patent_app_number] => 7/159073 [patent_app_country] => US [patent_app_date] => 1988-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5962 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/857/04857537.pdf [firstpage_image] =>[orig_patent_app_number] => 159073 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/159073
Novel thiazolidine derivatives Feb 22, 1988 Issued
Array ( [id] => 2423918 [patent_doc_number] => 04774252 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-09-27 [patent_title] => 'Benzisoselenazolonyl derivatives and processes for the treatment of rheumatic disease' [patent_app_type] => 1 [patent_app_number] => 7/159509 [patent_app_country] => US [patent_app_date] => 1988-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3816 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/774/04774252.pdf [firstpage_image] =>[orig_patent_app_number] => 159509 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/159509
Benzisoselenazolonyl derivatives and processes for the treatment of rheumatic disease Feb 16, 1988 Issued
07/156177 PROSTAGLANDIN E1 DERIVATIVES AS PHARMACOLOGICALLY ACTIVE AGENTS, AND PHARMACEUTICAL COMPOSITIONS CONTAINING THESE COMPOUNDS, ESPECIALLY FOR TRANSCUTANEOUS ADMINISTRATION Feb 15, 1988 Abandoned
07/158109 PROSTAGLANDIN INTERMEDIATES Feb 15, 1988 Abandoned
Array ( [id] => 2513280 [patent_doc_number] => 04841062 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-20 [patent_title] => 'New cephem and cepham compounds and processes for preparation thereof' [patent_app_type] => 1 [patent_app_number] => 7/155132 [patent_app_country] => US [patent_app_date] => 1988-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 47599 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/841/04841062.pdf [firstpage_image] =>[orig_patent_app_number] => 155132 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/155132
New cephem and cepham compounds and processes for preparation thereof Feb 10, 1988 Issued
Array ( [id] => 2599381 [patent_doc_number] => 04921995 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-01 [patent_title] => 'Process for producing 16-substituted prostaglandines' [patent_app_type] => 1 [patent_app_number] => 7/153881 [patent_app_country] => US [patent_app_date] => 1988-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9806 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 386 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/921/04921995.pdf [firstpage_image] =>[orig_patent_app_number] => 153881 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/153881
Process for producing 16-substituted prostaglandines Feb 8, 1988 Issued
Array ( [id] => 2525067 [patent_doc_number] => 04873255 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-10 [patent_title] => 'Thiazolidinone derivatives, their preparation and their use' [patent_app_type] => 1 [patent_app_number] => 7/151807 [patent_app_country] => US [patent_app_date] => 1988-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34987 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 1428 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/873/04873255.pdf [firstpage_image] =>[orig_patent_app_number] => 151807 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/151807
Thiazolidinone derivatives, their preparation and their use Feb 2, 1988 Issued
Array ( [id] => 2421105 [patent_doc_number] => 04788208 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-29 [patent_title] => '2,4-dichlorothiazole derivatives and processes for their preparation' [patent_app_type] => 1 [patent_app_number] => 7/150364 [patent_app_country] => US [patent_app_date] => 1988-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5480 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/788/04788208.pdf [firstpage_image] =>[orig_patent_app_number] => 150364 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/150364
2,4-dichlorothiazole derivatives and processes for their preparation Jan 28, 1988 Issued
Array ( [id] => 2475498 [patent_doc_number] => 04812457 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-14 [patent_title] => 'Prostaglandin derivatives' [patent_app_type] => 1 [patent_app_number] => 7/149930 [patent_app_country] => US [patent_app_date] => 1988-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3371 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/812/04812457.pdf [firstpage_image] =>[orig_patent_app_number] => 149930 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/149930
Prostaglandin derivatives Jan 28, 1988 Issued
Array ( [id] => 2491146 [patent_doc_number] => 04829061 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-09 [patent_title] => '1-(4-Hydroxy-3,5-di-tert.-butylbenzoyl)homopiperazine, various derivatives thereof, processes for the preparation of these compounds, medicaments containing them, and their use' [patent_app_type] => 1 [patent_app_number] => 7/149602 [patent_app_country] => US [patent_app_date] => 1988-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3006 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/829/04829061.pdf [firstpage_image] =>[orig_patent_app_number] => 149602 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/149602
1-(4-Hydroxy-3,5-di-tert.-butylbenzoyl)homopiperazine, various derivatives thereof, processes for the preparation of these compounds, medicaments containing them, and their use Jan 27, 1988 Issued
07/149445 PROSTAGLANDINS E AND ANTI ULCERS CONTAINING SAME Jan 27, 1988 Abandoned
07/149272 PROSTAGLANDINS OF THE D SERIES, AND TRANQUILIZERS AND SOPORIFICS CONTAINING THE SAME Jan 27, 1988 Abandoned
Array ( [id] => 2511471 [patent_doc_number] => 04840968 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-20 [patent_title] => 'Preparation and uses of new prostaglandin derivatives which protect cell membranes against ischemic, physical, chemical, and biological injuries' [patent_app_type] => 1 [patent_app_number] => 7/147839 [patent_app_country] => US [patent_app_date] => 1988-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 4610 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/840/04840968.pdf [firstpage_image] =>[orig_patent_app_number] => 147839 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/147839
Preparation and uses of new prostaglandin derivatives which protect cell membranes against ischemic, physical, chemical, and biological injuries Jan 24, 1988 Issued
Array ( [id] => 2667910 [patent_doc_number] => 04904680 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-27 [patent_title] => 'Amino acid derivatives having anti-tumor activity and compositions containing them' [patent_app_type] => 1 [patent_app_number] => 7/146955 [patent_app_country] => US [patent_app_date] => 1988-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20829 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/904/04904680.pdf [firstpage_image] =>[orig_patent_app_number] => 146955 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/146955
Amino acid derivatives having anti-tumor activity and compositions containing them Jan 21, 1988 Issued
Array ( [id] => 2527114 [patent_doc_number] => 04873360 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-10 [patent_title] => 'Process for the preparation of cyclopentanoids and novel intermediates produced thereby' [patent_app_type] => 1 [patent_app_number] => 7/146716 [patent_app_country] => US [patent_app_date] => 1988-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 14515 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/873/04873360.pdf [firstpage_image] =>[orig_patent_app_number] => 146716 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/146716
Process for the preparation of cyclopentanoids and novel intermediates produced thereby Jan 20, 1988 Issued
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