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] => 2526548 [patent_doc_number] => 04861787 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-29 [patent_title] => 'Nematicidal compositions' [patent_app_type] => 1 [patent_app_number] => 7/263961 [patent_app_country] => US [patent_app_date] => 1988-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3429 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/861/04861787.pdf [firstpage_image] =>[orig_patent_app_number] => 263961 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/263961
Nematicidal compositions Oct 24, 1988 Issued
Array ( [id] => 2629163 [patent_doc_number] => 04916127 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-10 [patent_title] => 'Mixed chalcogenide pyrylium salts of a Lewis base' [patent_app_type] => 1 [patent_app_number] => 7/261289 [patent_app_country] => US [patent_app_date] => 1988-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4243 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/916/04916127.pdf [firstpage_image] =>[orig_patent_app_number] => 261289 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/261289
Mixed chalcogenide pyrylium salts of a Lewis base Oct 23, 1988 Issued
Array ( [id] => 2568592 [patent_doc_number] => 04900739 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-13 [patent_title] => 'Novel spirosuccinimides as aldose reductase inhibitors and antihyperglycemic agents' [patent_app_type] => 1 [patent_app_number] => 7/260149 [patent_app_country] => US [patent_app_date] => 1988-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12499 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/900/04900739.pdf [firstpage_image] =>[orig_patent_app_number] => 260149 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/260149
Novel spirosuccinimides as aldose reductase inhibitors and antihyperglycemic agents Oct 19, 1988 Issued
Array ( [id] => 2645946 [patent_doc_number] => 04980363 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-25 [patent_title] => 'Novel amide derivatives, processes for production thereof, and agricultural-horticultural fungicide containing them' [patent_app_type] => 1 [patent_app_number] => 7/259817 [patent_app_country] => US [patent_app_date] => 1988-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16978 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/980/04980363.pdf [firstpage_image] =>[orig_patent_app_number] => 259817 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/259817
Novel amide derivatives, processes for production thereof, and agricultural-horticultural fungicide containing them Oct 18, 1988 Issued
Array ( [id] => 2647179 [patent_doc_number] => 04895863 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-23 [patent_title] => 'Novel imidazo[2,1-B]benzothiazoles' [patent_app_type] => 1 [patent_app_number] => 7/259285 [patent_app_country] => US [patent_app_date] => 1988-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3807 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/895/04895863.pdf [firstpage_image] =>[orig_patent_app_number] => 259285 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/259285
Novel imidazo[2,1-B]benzothiazoles Oct 17, 1988 Issued
Array ( [id] => 2529109 [patent_doc_number] => 04888429 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-19 [patent_title] => 'Process for producing allyl aminothiazole acetate intermediates' [patent_app_type] => 1 [patent_app_number] => 7/258062 [patent_app_country] => US [patent_app_date] => 1988-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3897 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/888/04888429.pdf [firstpage_image] =>[orig_patent_app_number] => 258062 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/258062
Process for producing allyl aminothiazole acetate intermediates Oct 16, 1988 Issued
Array ( [id] => 2639304 [patent_doc_number] => 04914208 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-03 [patent_title] => 'Optically active salts of a substituted thiazolidine-4-carboxylate and 3-chloro-2-hydroxypropyltrimethyl ammonium, their preparation and use' [patent_app_type] => 1 [patent_app_number] => 7/262722 [patent_app_country] => US [patent_app_date] => 1988-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2472 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/914/04914208.pdf [firstpage_image] =>[orig_patent_app_number] => 262722 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/262722
Optically active salts of a substituted thiazolidine-4-carboxylate and 3-chloro-2-hydroxypropyltrimethyl ammonium, their preparation and use Oct 16, 1988 Issued
Array ( [id] => 2750864 [patent_doc_number] => 05030740 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-09 [patent_title] => 'Process for preparing linearly-extended polyalkylenepolyamines' [patent_app_type] => 1 [patent_app_number] => 7/257891 [patent_app_country] => US [patent_app_date] => 1988-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6856 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/030/05030740.pdf [firstpage_image] =>[orig_patent_app_number] => 257891 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/257891
Process for preparing linearly-extended polyalkylenepolyamines Oct 13, 1988 Issued
Array ( [id] => 2627698 [patent_doc_number] => 04906663 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-06 [patent_title] => '6-fluoroprostaglandins' [patent_app_type] => 1 [patent_app_number] => 7/257808 [patent_app_country] => US [patent_app_date] => 1988-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15786 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/906/04906663.pdf [firstpage_image] =>[orig_patent_app_number] => 257808 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/257808
6-fluoroprostaglandins Oct 13, 1988 Issued
Array ( [id] => 2823300 [patent_doc_number] => 05168101 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-01 [patent_title] => 'Sulfonamide derivatives' [patent_app_type] => 1 [patent_app_number] => 7/257369 [patent_app_country] => US [patent_app_date] => 1988-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 18287 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/168/05168101.pdf [firstpage_image] =>[orig_patent_app_number] => 257369 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/257369
Sulfonamide derivatives Oct 12, 1988 Issued
Array ( [id] => 2473820 [patent_doc_number] => 04886812 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-12 [patent_title] => 'Tetrahydro-benzthiazoles, the preparation thereof and their use as intermediate products or as pharmaceuticals' [patent_app_type] => 1 [patent_app_number] => 7/256671 [patent_app_country] => US [patent_app_date] => 1988-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9797 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/886/04886812.pdf [firstpage_image] =>[orig_patent_app_number] => 256671 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/256671
Tetrahydro-benzthiazoles, the preparation thereof and their use as intermediate products or as pharmaceuticals Oct 11, 1988 Issued
Array ( [id] => 2497091 [patent_doc_number] => 04847441 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-11 [patent_title] => 'Difluorotetrachlorophenanthrenes' [patent_app_type] => 1 [patent_app_number] => 7/269220 [patent_app_country] => US [patent_app_date] => 1988-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4229 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/847/04847441.pdf [firstpage_image] =>[orig_patent_app_number] => 269220 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/269220
Difluorotetrachlorophenanthrenes Oct 10, 1988 Issued
Array ( [id] => 2660564 [patent_doc_number] => 04935049 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-19 [patent_title] => 'Substituted azolylmethylcarbinols' [patent_app_type] => 1 [patent_app_number] => 7/255207 [patent_app_country] => US [patent_app_date] => 1988-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9173 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1394 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/935/04935049.pdf [firstpage_image] =>[orig_patent_app_number] => 255207 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/255207
Substituted azolylmethylcarbinols Oct 6, 1988 Issued
Array ( [id] => 2604186 [patent_doc_number] => 04912225 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-27 [patent_title] => 'Benzothiazolones, and their production and use' [patent_app_type] => 1 [patent_app_number] => 7/253034 [patent_app_country] => US [patent_app_date] => 1988-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7017 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/912/04912225.pdf [firstpage_image] =>[orig_patent_app_number] => 253034 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/253034
Benzothiazolones, and their production and use Oct 3, 1988 Issued
07/252467 CATHARTICS Oct 2, 1988 Abandoned
07/250604 CEPHALOSPORIN ANTIBODIES Sep 28, 1988 Abandoned
Array ( [id] => 2554193 [patent_doc_number] => 04833252 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-23 [patent_title] => 'Herbicidal sulfonylureas' [patent_app_type] => 1 [patent_app_number] => 7/252022 [patent_app_country] => US [patent_app_date] => 1988-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6851 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 340 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/833/04833252.pdf [firstpage_image] =>[orig_patent_app_number] => 252022 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/252022
Herbicidal sulfonylureas Sep 27, 1988 Issued
Array ( [id] => 2595664 [patent_doc_number] => 04975368 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-04 [patent_title] => 'Novel androst-4-ene-3,17-dione derivatives and method for preparing same' [patent_app_type] => 1 [patent_app_number] => 7/279596 [patent_app_country] => US [patent_app_date] => 1988-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 2389 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/975/04975368.pdf [firstpage_image] =>[orig_patent_app_number] => 279596 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/279596
Novel androst-4-ene-3,17-dione derivatives and method for preparing same Sep 25, 1988 Issued
Array ( [id] => 2785805 [patent_doc_number] => 05155110 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-13 [patent_title] => 'Fenamic acid hydroxamate derivatives having cyclooxygenase and 5-lipoxygenase inhibition' [patent_app_type] => 1 [patent_app_number] => 7/248204 [patent_app_country] => US [patent_app_date] => 1988-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11340 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/155/05155110.pdf [firstpage_image] =>[orig_patent_app_number] => 248204 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/248204
Fenamic acid hydroxamate derivatives having cyclooxygenase and 5-lipoxygenase inhibition Sep 25, 1988 Issued
Array ( [id] => 3703801 [patent_doc_number] => 05646303 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-08 [patent_title] => 'Method for controlling emesis caused by chemotherapeutic agents and antiemetic agents useful therein' [patent_app_type] => 1 [patent_app_number] => 7/246716 [patent_app_country] => US [patent_app_date] => 1988-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3577 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/646/05646303.pdf [firstpage_image] =>[orig_patent_app_number] => 246716 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/246716
Method for controlling emesis caused by chemotherapeutic agents and antiemetic agents useful therein Sep 19, 1988 Issued
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