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
06/245289 11-SUBSTITUTED PROSTAGLANDINS Mar 18, 1981 Abandoned
Array ( [id] => 1934319 [patent_doc_number] => 04338461 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-06 [patent_title] => 'Process for producing D-2-amino-2-(1,4-cyclohexadienyl)acetic acid' [patent_app_type] => 1 [patent_app_number] => 6/245437 [patent_app_country] => US [patent_app_date] => 1981-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2190 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/338/04338461.pdf [firstpage_image] =>[orig_patent_app_number] => 245437 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/245437
Process for producing D-2-amino-2-(1,4-cyclohexadienyl)acetic acid Mar 18, 1981 Issued
Array ( [id] => 2004775 [patent_doc_number] => 04411828 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-10-25 [patent_title] => 'Fragrant tricyclic carboxylates' [patent_app_type] => 1 [patent_app_number] => 6/239896 [patent_app_country] => US [patent_app_date] => 1981-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4524 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/411/04411828.pdf [firstpage_image] =>[orig_patent_app_number] => 239896 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/239896
Fragrant tricyclic carboxylates Mar 2, 1981 Issued
Array ( [id] => 1985957 [patent_doc_number] => 04345984 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-08-24 [patent_title] => 'Novel prostaglandin analogues and process for making same' [patent_app_type] => 1 [patent_app_number] => 6/239765 [patent_app_country] => US [patent_app_date] => 1981-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9807 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/345/04345984.pdf [firstpage_image] =>[orig_patent_app_number] => 239765 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/239765
Novel prostaglandin analogues and process for making same Mar 1, 1981 Issued
Array ( [id] => 2063946 [patent_doc_number] => 04452994 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-06-05 [patent_title] => 'Process for isolating organic compounds and lithium salt complexes useful in said process' [patent_app_type] => 1 [patent_app_number] => 6/239822 [patent_app_country] => US [patent_app_date] => 1981-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5251 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/452/04452994.pdf [firstpage_image] =>[orig_patent_app_number] => 239822 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/239822
Process for isolating organic compounds and lithium salt complexes useful in said process Mar 1, 1981 Issued
Array ( [id] => 1933237 [patent_doc_number] => 04338252 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-06 [patent_title] => '1-Descarboxy-1-ketoester (ketoacid)-prostaglandins' [patent_app_type] => 1 [patent_app_number] => 6/238370 [patent_app_country] => US [patent_app_date] => 1981-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22522 [patent_no_of_claims] => 144 [patent_no_of_ind_claims] => 21 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/338/04338252.pdf [firstpage_image] =>[orig_patent_app_number] => 238370 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/238370
1-Descarboxy-1-ketoester (ketoacid)-prostaglandins Feb 25, 1981 Issued
06/236351 LIQUID CRYSTALLINE PHENYLCYCLOHEXENE DERIVATIVES Feb 19, 1981 Abandoned
Array ( [id] => 1981087 [patent_doc_number] => 04328359 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-05-04 [patent_title] => '15-Deoxy-16-substituted-19-chloro-20-nor-prostane derivatives of the E and F series' [patent_app_type] => 1 [patent_app_number] => 6/233044 [patent_app_country] => US [patent_app_date] => 1981-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19806 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/328/04328359.pdf [firstpage_image] =>[orig_patent_app_number] => 233044 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/233044
15-Deoxy-16-substituted-19-chloro-20-nor-prostane derivatives of the E and F series Feb 9, 1981 Issued
Array ( [id] => 1979920 [patent_doc_number] => 04351949 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-09-28 [patent_title] => 'Bicyclic prostaglandin analogs and method of synthesis' [patent_app_type] => 1 [patent_app_number] => 6/231596 [patent_app_country] => US [patent_app_date] => 1981-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4579 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/351/04351949.pdf [firstpage_image] =>[orig_patent_app_number] => 231596 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/231596
Bicyclic prostaglandin analogs and method of synthesis Feb 4, 1981 Issued
Array ( [id] => 2223657 [patent_doc_number] => 04582940 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-04-15 [patent_title] => 'Chemical process' [patent_app_type] => 1 [patent_app_number] => 6/221619 [patent_app_country] => US [patent_app_date] => 1980-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2919 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/582/04582940.pdf [firstpage_image] =>[orig_patent_app_number] => 221619 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/221619
Chemical process Dec 30, 1980 Issued
Array ( [id] => 1986260 [patent_doc_number] => 04346041 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-08-24 [patent_title] => 'Composition and process' [patent_app_type] => 1 [patent_app_number] => 6/219198 [patent_app_country] => US [patent_app_date] => 1980-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2707 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 451 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/346/04346041.pdf [firstpage_image] =>[orig_patent_app_number] => 219198 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/219198
Composition and process Dec 21, 1980 Issued
Array ( [id] => 1962053 [patent_doc_number] => 04349689 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-09-14 [patent_title] => 'Methano carbacyclin analogs' [patent_app_type] => 1 [patent_app_number] => 6/219106 [patent_app_country] => US [patent_app_date] => 1980-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 44456 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/349/04349689.pdf [firstpage_image] =>[orig_patent_app_number] => 219106 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/219106
Methano carbacyclin analogs Dec 21, 1980 Issued
Array ( [id] => 2027200 [patent_doc_number] => 04420632 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-12-13 [patent_title] => 'Composition and process' [patent_app_type] => 1 [patent_app_number] => 6/219175 [patent_app_country] => US [patent_app_date] => 1980-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 44455 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/420/04420632.pdf [firstpage_image] =>[orig_patent_app_number] => 219175 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/219175
Composition and process Dec 21, 1980 Issued
06/215762 PHARMACEUTICALLY ACTIVE 9-CHLOROPROSTAGLANDINS Dec 9, 1980 Abandoned
Array ( [id] => 1870865 [patent_doc_number] => 04306078 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-12-15 [patent_title] => '16-Substituted prostaglandins' [patent_app_type] => 1 [patent_app_number] => 6/210481 [patent_app_country] => US [patent_app_date] => 1980-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7096 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/306/04306078.pdf [firstpage_image] =>[orig_patent_app_number] => 210481 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/210481
16-Substituted prostaglandins Nov 25, 1980 Issued
Array ( [id] => 1953374 [patent_doc_number] => 04310701 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-01-12 [patent_title] => 'Process for the preparation of homologues of methyl dihydrojasmonate' [patent_app_type] => 1 [patent_app_number] => 6/206688 [patent_app_country] => US [patent_app_date] => 1980-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 7051 [patent_no_of_claims] => 5 [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/04/310/04310701.pdf [firstpage_image] =>[orig_patent_app_number] => 206688 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/206688
Process for the preparation of homologues of methyl dihydrojasmonate Nov 12, 1980 Issued
06/202614 MACROCYCLIC COMPOUNDS Oct 30, 1980 Abandoned
06/201842 15-DEOXY-16-HYDROXY-16-VINYL AND CYCLOPROPYL SUBSTITUTED PROSTANOIC ACIDS AND CONGENERS Oct 28, 1980 Abandoned
Array ( [id] => 1938400 [patent_doc_number] => 04322543 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-03-30 [patent_title] => '4,5-Unsaturated prostanoic acid derivatives' [patent_app_type] => 1 [patent_app_number] => 6/200356 [patent_app_country] => US [patent_app_date] => 1980-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5134 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/322/04322543.pdf [firstpage_image] =>[orig_patent_app_number] => 200356 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/200356
4,5-Unsaturated prostanoic acid derivatives Oct 23, 1980 Issued
Array ( [id] => 1954494 [patent_doc_number] => 04325970 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-04-20 [patent_title] => '15-Acetyl-prostaglandins' [patent_app_type] => 1 [patent_app_number] => 6/195576 [patent_app_country] => US [patent_app_date] => 1980-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4095 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/325/04325970.pdf [firstpage_image] =>[orig_patent_app_number] => 195576 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/195576
15-Acetyl-prostaglandins Oct 8, 1980 Issued
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