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
07/702354 NOVEL PATELLAZOLE May 14, 1991 Abandoned
Array ( [id] => 2987561 [patent_doc_number] => 05212191 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-18 [patent_title] => 'Heterocyclic compounds' [patent_app_type] => 1 [patent_app_number] => 7/700299 [patent_app_country] => US [patent_app_date] => 1991-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12451 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 413 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/212/05212191.pdf [firstpage_image] =>[orig_patent_app_number] => 700299 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/700299
Heterocyclic compounds May 14, 1991 Issued
Array ( [id] => 2791499 [patent_doc_number] => 05136041 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-04 [patent_title] => 'Synthesis of 7-amino-4,6-dinitrobenzofuroxan' [patent_app_type] => 1 [patent_app_number] => 7/701582 [patent_app_country] => US [patent_app_date] => 1991-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1197 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/136/05136041.pdf [firstpage_image] =>[orig_patent_app_number] => 701582 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/701582
Synthesis of 7-amino-4,6-dinitrobenzofuroxan May 13, 1991 Issued
Array ( [id] => 2856454 [patent_doc_number] => 05166174 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-24 [patent_title] => 'Prostaglandins E and anti-ulcers containing same' [patent_app_type] => 1 [patent_app_number] => 7/700895 [patent_app_country] => US [patent_app_date] => 1991-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 57 [patent_figures_cnt] => 57 [patent_no_of_words] => 23086 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/166/05166174.pdf [firstpage_image] =>[orig_patent_app_number] => 700895 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/700895
Prostaglandins E and anti-ulcers containing same May 12, 1991 Issued
Array ( [id] => 2857341 [patent_doc_number] => 05166216 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-24 [patent_title] => 'Methyl .alpha.-arylacrylates substituted by a heterocyclic radical and their use' [patent_app_type] => 1 [patent_app_number] => 7/701019 [patent_app_country] => US [patent_app_date] => 1991-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9787 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/166/05166216.pdf [firstpage_image] =>[orig_patent_app_number] => 701019 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/701019
Methyl .alpha.-arylacrylates substituted by a heterocyclic radical and their use May 12, 1991 Issued
Array ( [id] => 2975521 [patent_doc_number] => 05208250 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-04 [patent_title] => 'Known and selected novel arylmethylenyl derivatives of thiazolidinones, imidazolidinones and oxazolidinones useful as antiallergy agents and anti-inflammatory agents' [patent_app_type] => 1 [patent_app_number] => 7/702132 [patent_app_country] => US [patent_app_date] => 1991-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14668 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/208/05208250.pdf [firstpage_image] =>[orig_patent_app_number] => 702132 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/702132
Known and selected novel arylmethylenyl derivatives of thiazolidinones, imidazolidinones and oxazolidinones useful as antiallergy agents and anti-inflammatory agents May 12, 1991 Issued
Array ( [id] => 2844545 [patent_doc_number] => 05138065 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-11 [patent_title] => 'Polyether glycol derivatives of 2,5-dimercapto-1,3,4-thiadiazole' [patent_app_type] => 1 [patent_app_number] => 7/698006 [patent_app_country] => US [patent_app_date] => 1991-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1631 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/138/05138065.pdf [firstpage_image] =>[orig_patent_app_number] => 698006 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/698006
Polyether glycol derivatives of 2,5-dimercapto-1,3,4-thiadiazole May 8, 1991 Issued
Array ( [id] => 2794529 [patent_doc_number] => 05143927 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-01 [patent_title] => '3-(thiazolidone, oxazolidinone, imidazolidinone)-indoles as antiinflammatory agents' [patent_app_type] => 1 [patent_app_number] => 7/697823 [patent_app_country] => US [patent_app_date] => 1991-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5780 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/143/05143927.pdf [firstpage_image] =>[orig_patent_app_number] => 697823 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/697823
3-(thiazolidone, oxazolidinone, imidazolidinone)-indoles as antiinflammatory agents May 8, 1991 Issued
Array ( [id] => 2794562 [patent_doc_number] => 05143929 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-01 [patent_title] => '2-substituted thiazolidinone, oxazolidinone, and imidazolidinone derivatives of fenamates as antiinflammatory agents' [patent_app_type] => 1 [patent_app_number] => 7/697822 [patent_app_country] => US [patent_app_date] => 1991-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7822 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/143/05143929.pdf [firstpage_image] =>[orig_patent_app_number] => 697822 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/697822
2-substituted thiazolidinone, oxazolidinone, and imidazolidinone derivatives of fenamates as antiinflammatory agents May 8, 1991 Issued
07/679057 DELTA8 - AND DELTA9 -PROSTAGLANDIN DERIVATIVES, PROCESS FOR THEIR PRODUCTION AND THEIR PHARMACEUTICAL USE May 5, 1991 Abandoned
07/696110 NOVEL BETA-LACTAMS AND THEIR PRODUCTION May 5, 1991 Abandoned
Array ( [id] => 2829777 [patent_doc_number] => 05128340 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-07 [patent_title] => 'Thiazole derivatives' [patent_app_type] => 1 [patent_app_number] => 7/700331 [patent_app_country] => US [patent_app_date] => 1991-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2674 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/128/05128340.pdf [firstpage_image] =>[orig_patent_app_number] => 700331 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/700331
Thiazole derivatives May 5, 1991 Issued
Array ( [id] => 3623732 [patent_doc_number] => 05688959 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-18 [patent_title] => 'Photographic color elements' [patent_app_type] => 1 [patent_app_number] => 7/696111 [patent_app_country] => US [patent_app_date] => 1991-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 7676 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/688/05688959.pdf [firstpage_image] =>[orig_patent_app_number] => 696111 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/696111
Photographic color elements May 5, 1991 Issued
Array ( [id] => 2935112 [patent_doc_number] => 05189175 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-23 [patent_title] => 'Pesticidal thiadiazole-substituted acrylic acid esters and intermediates therefor' [patent_app_type] => 1 [patent_app_number] => 7/694695 [patent_app_country] => US [patent_app_date] => 1991-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10010 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 540 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/189/05189175.pdf [firstpage_image] =>[orig_patent_app_number] => 694695 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/694695
Pesticidal thiadiazole-substituted acrylic acid esters and intermediates therefor May 1, 1991 Issued
Array ( [id] => 3080592 [patent_doc_number] => 05321138 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-14 [patent_title] => 'Compounds having glutathione peroxidase activity and use thereof' [patent_app_type] => 1 [patent_app_number] => 7/692931 [patent_app_country] => US [patent_app_date] => 1991-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 10 [patent_no_of_words] => 10089 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/321/05321138.pdf [firstpage_image] =>[orig_patent_app_number] => 692931 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/692931
Compounds having glutathione peroxidase activity and use thereof Apr 28, 1991 Issued
Array ( [id] => 2887613 [patent_doc_number] => 05214139 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-25 [patent_title] => '2-phenanthridonyl-carbapenems' [patent_app_type] => 1 [patent_app_number] => 7/686109 [patent_app_country] => US [patent_app_date] => 1991-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27353 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/214/05214139.pdf [firstpage_image] =>[orig_patent_app_number] => 686109 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/686109
2-phenanthridonyl-carbapenems Apr 15, 1991 Issued
Array ( [id] => 2867133 [patent_doc_number] => 05153185 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-06 [patent_title] => '2-phenanthridonyl carbapenems' [patent_app_type] => 1 [patent_app_number] => 7/686211 [patent_app_country] => US [patent_app_date] => 1991-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20700 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/153/05153185.pdf [firstpage_image] =>[orig_patent_app_number] => 686211 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/686211
2-phenanthridonyl carbapenems Apr 15, 1991 Issued
Array ( [id] => 2976960 [patent_doc_number] => 05208328 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-04 [patent_title] => '2-phenanthridonyl carbapenem intermediates' [patent_app_type] => 1 [patent_app_number] => 7/686725 [patent_app_country] => US [patent_app_date] => 1991-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20736 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/208/05208328.pdf [firstpage_image] =>[orig_patent_app_number] => 686725 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/686725
2-phenanthridonyl carbapenem intermediates Apr 15, 1991 Issued
Array ( [id] => 2805746 [patent_doc_number] => 05157033 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-20 [patent_title] => '2-phenanthridonyl carbapenems having cationizeable substituents' [patent_app_type] => 1 [patent_app_number] => 7/685942 [patent_app_country] => US [patent_app_date] => 1991-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27356 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/157/05157033.pdf [firstpage_image] =>[orig_patent_app_number] => 685942 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/685942
2-phenanthridonyl carbapenems having cationizeable substituents Apr 15, 1991 Issued
Array ( [id] => 3047474 [patent_doc_number] => 05304604 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-19 [patent_title] => 'Hydroxamic acid collagenase inhibotors' [patent_app_type] => 1 [patent_app_number] => 7/674363 [patent_app_country] => US [patent_app_date] => 1991-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19145 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/304/05304604.pdf [firstpage_image] =>[orig_patent_app_number] => 674363 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/674363
Hydroxamic acid collagenase inhibotors Apr 14, 1991 Issued
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