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] => 2349234 [patent_doc_number] => 04692457 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-08 [patent_title] => 'Acaricides' [patent_app_type] => 1 [patent_app_number] => 6/852181 [patent_app_country] => US [patent_app_date] => 1986-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3063 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/692/04692457.pdf [firstpage_image] =>[orig_patent_app_number] => 852181 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/852181
Acaricides Apr 14, 1986 Issued
Array ( [id] => 2327174 [patent_doc_number] => 04705791 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-11-10 [patent_title] => 'Substituted pyrimidin-2-ones and the salts thereof' [patent_app_type] => 1 [patent_app_number] => 6/849271 [patent_app_country] => US [patent_app_date] => 1986-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15054 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/705/04705791.pdf [firstpage_image] =>[orig_patent_app_number] => 849271 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/849271
Substituted pyrimidin-2-ones and the salts thereof Apr 7, 1986 Issued
06/849474 NEW BENZISOSELENAZOLONYL DERIVATIVES AND PROCESSES FOR THE TREATMENT OF RHEUMATIC DISEASES Apr 7, 1986 Abandoned
Array ( [id] => 2384053 [patent_doc_number] => 04695571 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-22 [patent_title] => 'Tricyclic oxindole antiinflammatory agents' [patent_app_type] => 1 [patent_app_number] => 6/867185 [patent_app_country] => US [patent_app_date] => 1986-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20202 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/695/04695571.pdf [firstpage_image] =>[orig_patent_app_number] => 867185 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/867185
Tricyclic oxindole antiinflammatory agents Apr 1, 1986 Issued
Array ( [id] => 2312783 [patent_doc_number] => 04685955 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-11 [patent_title] => 'Herbicidal sulfonamides' [patent_app_type] => 1 [patent_app_number] => 6/842792 [patent_app_country] => US [patent_app_date] => 1986-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 81021 [patent_no_of_claims] => 58 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/685/04685955.pdf [firstpage_image] =>[orig_patent_app_number] => 842792 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/842792
Herbicidal sulfonamides Mar 26, 1986 Issued
Array ( [id] => 2310890 [patent_doc_number] => 04699647 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-13 [patent_title] => 'Herbicidal sulfonamides' [patent_app_type] => 1 [patent_app_number] => 6/842791 [patent_app_country] => US [patent_app_date] => 1986-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35607 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1335 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/699/04699647.pdf [firstpage_image] =>[orig_patent_app_number] => 842791 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/842791
Herbicidal sulfonamides Mar 26, 1986 Issued
Array ( [id] => 2291455 [patent_doc_number] => 04639460 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-27 [patent_title] => 'Fungicidal substituted N-(1-iodopropargyl)thiazolidinones' [patent_app_type] => 1 [patent_app_number] => 6/845160 [patent_app_country] => US [patent_app_date] => 1986-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8880 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/639/04639460.pdf [firstpage_image] =>[orig_patent_app_number] => 845160 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/845160
Fungicidal substituted N-(1-iodopropargyl)thiazolidinones Mar 26, 1986 Issued
Array ( [id] => 2453544 [patent_doc_number] => 04766138 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-23 [patent_title] => 'Use of 4-(isoxazolyl)-thiazole-2-oxamic acid derivatives' [patent_app_type] => 1 [patent_app_number] => 6/849458 [patent_app_country] => US [patent_app_date] => 1986-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8538 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/766/04766138.pdf [firstpage_image] =>[orig_patent_app_number] => 849458 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/849458
Use of 4-(isoxazolyl)-thiazole-2-oxamic acid derivatives Mar 12, 1986 Issued
Array ( [id] => 2453525 [patent_doc_number] => 04766137 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-23 [patent_title] => '4-(isoxazolyl)-thiazole-2-oxamic acids and derivatives thereof' [patent_app_type] => 1 [patent_app_number] => 6/845694 [patent_app_country] => US [patent_app_date] => 1986-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7470 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/766/04766137.pdf [firstpage_image] =>[orig_patent_app_number] => 845694 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/845694
4-(isoxazolyl)-thiazole-2-oxamic acids and derivatives thereof Mar 12, 1986 Issued
Array ( [id] => 2222102 [patent_doc_number] => 04628101 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-09 [patent_title] => 'Compounds having a antidote activity for the protection of cultivations of agrarian interest from the action of nonselective herbicides' [patent_app_type] => 1 [patent_app_number] => 6/834773 [patent_app_country] => US [patent_app_date] => 1986-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4744 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/628/04628101.pdf [firstpage_image] =>[orig_patent_app_number] => 834773 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/834773
Compounds having a antidote activity for the protection of cultivations of agrarian interest from the action of nonselective herbicides Feb 27, 1986 Issued
Array ( [id] => 2565066 [patent_doc_number] => 04849535 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-18 [patent_title] => 'Production of cyclopentenylheptanoic acid derivatives' [patent_app_type] => 1 [patent_app_number] => 6/831852 [patent_app_country] => US [patent_app_date] => 1986-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7725 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/849/04849535.pdf [firstpage_image] =>[orig_patent_app_number] => 831852 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/831852
Production of cyclopentenylheptanoic acid derivatives Feb 23, 1986 Issued
Array ( [id] => 2294215 [patent_doc_number] => 04652578 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-24 [patent_title] => '7-oxabicycloheptane substituted amide prostaglandin analogs' [patent_app_type] => 1 [patent_app_number] => 6/832543 [patent_app_country] => US [patent_app_date] => 1986-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5336 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 396 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/652/04652578.pdf [firstpage_image] =>[orig_patent_app_number] => 832543 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/832543
7-oxabicycloheptane substituted amide prostaglandin analogs Feb 23, 1986 Issued
Array ( [id] => 2487558 [patent_doc_number] => 04820823 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-11 [patent_title] => 'Process of producing .alpha.-keto acids' [patent_app_type] => 1 [patent_app_number] => 6/831538 [patent_app_country] => US [patent_app_date] => 1986-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2385 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/820/04820823.pdf [firstpage_image] =>[orig_patent_app_number] => 831538 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/831538
Process of producing .alpha.-keto acids Feb 20, 1986 Issued
Array ( [id] => 2510133 [patent_doc_number] => 04795817 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-03 [patent_title] => '8-substituted pyrazolopentathiepins and related compounds' [patent_app_type] => 1 [patent_app_number] => 6/831542 [patent_app_country] => US [patent_app_date] => 1986-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9034 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/795/04795817.pdf [firstpage_image] =>[orig_patent_app_number] => 831542 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/831542
8-substituted pyrazolopentathiepins and related compounds Feb 20, 1986 Issued
Array ( [id] => 2483232 [patent_doc_number] => 04822888 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-18 [patent_title] => 'New cepham compounds and processes for the production thereof' [patent_app_type] => 1 [patent_app_number] => 6/830973 [patent_app_country] => US [patent_app_date] => 1986-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 47818 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/822/04822888.pdf [firstpage_image] =>[orig_patent_app_number] => 830973 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/830973
New cepham compounds and processes for the production thereof Feb 18, 1986 Issued
Array ( [id] => 2315947 [patent_doc_number] => 04699996 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-13 [patent_title] => '12,16-Difluoroprostaglandin F.sub.2 .alpha. compounds' [patent_app_type] => 1 [patent_app_number] => 6/829864 [patent_app_country] => US [patent_app_date] => 1986-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4379 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/699/04699996.pdf [firstpage_image] =>[orig_patent_app_number] => 829864 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/829864
12,16-Difluoroprostaglandin F.sub.2 .alpha. compounds Feb 17, 1986 Issued
90/000956 CERTAIN OXOALKYLDIMETHYLXANTHINES Feb 10, 1986 Issued
06/826470 2,4-DICHLOROTHIAZOLE DERIVATIVES AND PROCESSES FOR THEIR PREPARATION Feb 4, 1986 Abandoned
Array ( [id] => 2453711 [patent_doc_number] => 04766147 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-23 [patent_title] => 'Novel 5-membered cyclic compounds, process for production thereof, and pharmaceutical use thereof' [patent_app_type] => 1 [patent_app_number] => 6/823146 [patent_app_country] => US [patent_app_date] => 1986-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9501 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/766/04766147.pdf [firstpage_image] =>[orig_patent_app_number] => 823146 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/823146
Novel 5-membered cyclic compounds, process for production thereof, and pharmaceutical use thereof Jan 28, 1986 Issued
06/822713 NOVEL 5-CHLORO-1,3,4-THIADIAZOL-2-YLOXY-ACETAMIDE HERBICIDES Jan 26, 1986 Abandoned
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