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] => 2362161 [patent_doc_number] => 04683328 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-07-28 [patent_title] => 'Tetraenyl prostaglandins' [patent_app_type] => 1 [patent_app_number] => 6/801370 [patent_app_country] => US [patent_app_date] => 1985-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2747 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/683/04683328.pdf [firstpage_image] =>[orig_patent_app_number] => 801370 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/801370
Tetraenyl prostaglandins Nov 24, 1985 Issued
Array ( [id] => 2912475 [patent_doc_number] => 05227484 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-13 [patent_title] => 'Anisotropic compounds having nematic phase and liquid crystal mixtures' [patent_app_type] => 1 [patent_app_number] => 6/800920 [patent_app_country] => US [patent_app_date] => 1985-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11141 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/227/05227484.pdf [firstpage_image] =>[orig_patent_app_number] => 800920 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/800920
Anisotropic compounds having nematic phase and liquid crystal mixtures Nov 24, 1985 Issued
Array ( [id] => 2302796 [patent_doc_number] => 04642312 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-02-10 [patent_title] => 'N-(3-chloro-1,2,4-oxadiazol-5-yl)-ureas' [patent_app_type] => 1 [patent_app_number] => 6/801452 [patent_app_country] => US [patent_app_date] => 1985-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3564 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/642/04642312.pdf [firstpage_image] =>[orig_patent_app_number] => 801452 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/801452
N-(3-chloro-1,2,4-oxadiazol-5-yl)-ureas Nov 24, 1985 Issued
Array ( [id] => 2525695 [patent_doc_number] => 04880922 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-14 [patent_title] => 'Carbapenems with quaternized heterothioalkylthio substitution at position 2' [patent_app_type] => 1 [patent_app_number] => 6/800867 [patent_app_country] => US [patent_app_date] => 1985-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10766 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/880/04880922.pdf [firstpage_image] =>[orig_patent_app_number] => 800867 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/800867
Carbapenems with quaternized heterothioalkylthio substitution at position 2 Nov 21, 1985 Issued
06/801120 HERBICIDAL SULFONAMIDES Nov 21, 1985 Abandoned
Array ( [id] => 2362621 [patent_doc_number] => 04647573 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-03 [patent_title] => '7-oxabicycloheptane substituted thioamide-amide prostaglandin analogs' [patent_app_type] => 1 [patent_app_number] => 6/801036 [patent_app_country] => US [patent_app_date] => 1985-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13475 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 387 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/647/04647573.pdf [firstpage_image] =>[orig_patent_app_number] => 801036 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/801036
7-oxabicycloheptane substituted thioamide-amide prostaglandin analogs Nov 21, 1985 Issued
Array ( [id] => 2326748 [patent_doc_number] => 04698363 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-06 [patent_title] => 'Prostacyclin analogues' [patent_app_type] => 1 [patent_app_number] => 6/799796 [patent_app_country] => US [patent_app_date] => 1985-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10276 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 499 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/698/04698363.pdf [firstpage_image] =>[orig_patent_app_number] => 799796 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/799796
Prostacyclin analogues Nov 19, 1985 Issued
Array ( [id] => 2384144 [patent_doc_number] => 04720493 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-01-19 [patent_title] => 'Thienylthiazole compounds' [patent_app_type] => 1 [patent_app_number] => 6/799989 [patent_app_country] => US [patent_app_date] => 1985-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7586 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 575 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/720/04720493.pdf [firstpage_image] =>[orig_patent_app_number] => 799989 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/799989
Thienylthiazole compounds Nov 19, 1985 Issued
Array ( [id] => 2324167 [patent_doc_number] => 04698187 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-06 [patent_title] => 'Preparation of carboxylic acid anhydrides' [patent_app_type] => 1 [patent_app_number] => 6/798764 [patent_app_country] => US [patent_app_date] => 1985-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6964 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/698/04698187.pdf [firstpage_image] =>[orig_patent_app_number] => 798764 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/798764
Preparation of carboxylic acid anhydrides Nov 14, 1985 Issued
Array ( [id] => 2342140 [patent_doc_number] => 04713477 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-15 [patent_title] => 'Omega cycloalkyl prostaglandins' [patent_app_type] => 1 [patent_app_number] => 6/798197 [patent_app_country] => US [patent_app_date] => 1985-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5066 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/713/04713477.pdf [firstpage_image] =>[orig_patent_app_number] => 798197 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/798197
Omega cycloalkyl prostaglandins Nov 13, 1985 Issued
Array ( [id] => 2294655 [patent_doc_number] => 04659823 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-21 [patent_title] => 'Herbicidal complexes with ureas' [patent_app_type] => 1 [patent_app_number] => 6/797026 [patent_app_country] => US [patent_app_date] => 1985-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7172 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 582 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/659/04659823.pdf [firstpage_image] =>[orig_patent_app_number] => 797026 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/797026
Herbicidal complexes with ureas Nov 11, 1985 Issued
Array ( [id] => 2353609 [patent_doc_number] => 04654364 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-31 [patent_title] => 'Hydroxamic acids of 7-oxabicycloheptane substituted ethers' [patent_app_type] => 1 [patent_app_number] => 6/797300 [patent_app_country] => US [patent_app_date] => 1985-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13915 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/654/04654364.pdf [firstpage_image] =>[orig_patent_app_number] => 797300 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/797300
Hydroxamic acids of 7-oxabicycloheptane substituted ethers Nov 11, 1985 Issued
Array ( [id] => 2307194 [patent_doc_number] => 04645529 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-02-24 [patent_title] => 'Herbicidal thiophenesulfonamides' [patent_app_type] => 1 [patent_app_number] => 6/796135 [patent_app_country] => US [patent_app_date] => 1985-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 42133 [patent_no_of_claims] => 21 [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/04/645/04645529.pdf [firstpage_image] =>[orig_patent_app_number] => 796135 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/796135
Herbicidal thiophenesulfonamides Nov 7, 1985 Issued
06/796329 CARBAPENEM COMPOUNDS AND PRODUCTION THEREOF Nov 7, 1985 Abandoned
Array ( [id] => 2416083 [patent_doc_number] => 04735961 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-05 [patent_title] => 'Oxazoles and thiazoles containing an aminohydroxypropoxyphenyl moiety' [patent_app_type] => 1 [patent_app_number] => 6/795295 [patent_app_country] => US [patent_app_date] => 1985-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4552 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/735/04735961.pdf [firstpage_image] =>[orig_patent_app_number] => 795295 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/795295
Oxazoles and thiazoles containing an aminohydroxypropoxyphenyl moiety Nov 4, 1985 Issued
06/793826 PROSTAGLANDIN DERIVATIVES Oct 31, 1985 Abandoned
06/796571 7-THIAPROSTAGLANDINS E1 AND PROCESS FOR PRODUCING SAME Oct 24, 1985 Abandoned
Array ( [id] => 2301137 [patent_doc_number] => 04690705 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-01 [patent_title] => 'Herbicidal sulfonamides' [patent_app_type] => 1 [patent_app_number] => 6/788711 [patent_app_country] => US [patent_app_date] => 1985-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 127603 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1003 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/690/04690705.pdf [firstpage_image] =>[orig_patent_app_number] => 788711 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/788711
Herbicidal sulfonamides Oct 22, 1985 Issued
Array ( [id] => 2341410 [patent_doc_number] => 04640704 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-02-03 [patent_title] => 'Herbicidal sulfonamides' [patent_app_type] => 1 [patent_app_number] => 6/790305 [patent_app_country] => US [patent_app_date] => 1985-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16826 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/640/04640704.pdf [firstpage_image] =>[orig_patent_app_number] => 790305 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/790305
Herbicidal sulfonamides Oct 21, 1985 Issued
Array ( [id] => 2294192 [patent_doc_number] => 04652576 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-24 [patent_title] => '7-oxabicycloheptane substituted amide-carbamate prostaglandin analogs' [patent_app_type] => 1 [patent_app_number] => 6/789273 [patent_app_country] => US [patent_app_date] => 1985-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13884 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 379 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/652/04652576.pdf [firstpage_image] =>[orig_patent_app_number] => 789273 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/789273
7-oxabicycloheptane substituted amide-carbamate prostaglandin analogs Oct 17, 1985 Issued
Menu