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] => 3628347 [patent_doc_number] => 05686424 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-11 [patent_title] => '2-oxoethyl derivatives as immunosuppressants' [patent_app_type] => 1 [patent_app_number] => 8/431390 [patent_app_country] => US [patent_app_date] => 1995-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29524 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/686/05686424.pdf [firstpage_image] =>[orig_patent_app_number] => 431390 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/431390
2-oxoethyl derivatives as immunosuppressants Apr 27, 1995 Issued
Array ( [id] => 3622274 [patent_doc_number] => 05593976 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-14 [patent_title] => 'New ureido derivatives of poly-4-amino-2-carboxy-1-methyl compounds' [patent_app_type] => 1 [patent_app_number] => 8/426130 [patent_app_country] => US [patent_app_date] => 1995-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5195 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/593/05593976.pdf [firstpage_image] =>[orig_patent_app_number] => 426130 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/426130
New ureido derivatives of poly-4-amino-2-carboxy-1-methyl compounds Apr 20, 1995 Issued
Array ( [id] => 3548126 [patent_doc_number] => 05545666 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-13 [patent_title] => 'Prostaglandin derivatives' [patent_app_type] => 1 [patent_app_number] => 8/290745 [patent_app_country] => US [patent_app_date] => 1995-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7785 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/545/05545666.pdf [firstpage_image] =>[orig_patent_app_number] => 290745 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/290745
Prostaglandin derivatives Apr 18, 1995 Issued
Array ( [id] => 3531022 [patent_doc_number] => 05583158 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-10 [patent_title] => 'Prostaglandin E.sub.1 analogues' [patent_app_type] => 1 [patent_app_number] => 8/416871 [patent_app_country] => US [patent_app_date] => 1995-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5801 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/583/05583158.pdf [firstpage_image] =>[orig_patent_app_number] => 416871 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/416871
Prostaglandin E.sub.1 analogues Apr 18, 1995 Issued
Array ( [id] => 3525528 [patent_doc_number] => 05504097 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-02 [patent_title] => 'N-hydroxyureas as 5-lipoxygenase inhibitors and inhibitors of oxidative modification of low density lipoprotein' [patent_app_type] => 1 [patent_app_number] => 8/423061 [patent_app_country] => US [patent_app_date] => 1995-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10600 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/504/05504097.pdf [firstpage_image] =>[orig_patent_app_number] => 423061 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/423061
N-hydroxyureas as 5-lipoxygenase inhibitors and inhibitors of oxidative modification of low density lipoprotein Apr 16, 1995 Issued
Array ( [id] => 3614312 [patent_doc_number] => 05510360 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-23 [patent_title] => 'Azolidinediones as antihypergylcemic agents' [patent_app_type] => 1 [patent_app_number] => 8/421111 [patent_app_country] => US [patent_app_date] => 1995-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15215 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/510/05510360.pdf [firstpage_image] =>[orig_patent_app_number] => 421111 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/421111
Azolidinediones as antihypergylcemic agents Apr 12, 1995 Issued
Array ( [id] => 3532506 [patent_doc_number] => 05583255 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-10 [patent_title] => 'Yellow and magenta chromogenic leuco dyes for photothermographic elements' [patent_app_type] => 1 [patent_app_number] => 8/420112 [patent_app_country] => US [patent_app_date] => 1995-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11296 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/583/05583255.pdf [firstpage_image] =>[orig_patent_app_number] => 420112 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/420112
Yellow and magenta chromogenic leuco dyes for photothermographic elements Apr 10, 1995 Issued
Array ( [id] => 3516775 [patent_doc_number] => 05512689 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-30 [patent_title] => 'Process for the preparation of intermediates in the synthesis of chiral thiazolidine-2,4-dione derivatives' [patent_app_type] => 1 [patent_app_number] => 8/417502 [patent_app_country] => US [patent_app_date] => 1995-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3008 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/512/05512689.pdf [firstpage_image] =>[orig_patent_app_number] => 417502 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/417502
Process for the preparation of intermediates in the synthesis of chiral thiazolidine-2,4-dione derivatives Apr 4, 1995 Issued
Array ( [id] => 3522734 [patent_doc_number] => 05489594 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-06 [patent_title] => 'Platelet aggregation inhibitors' [patent_app_type] => 1 [patent_app_number] => 8/413671 [patent_app_country] => US [patent_app_date] => 1995-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19978 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 398 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/489/05489594.pdf [firstpage_image] =>[orig_patent_app_number] => 413671 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/413671
Platelet aggregation inhibitors Mar 29, 1995 Issued
Array ( [id] => 3588379 [patent_doc_number] => 05550147 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-27 [patent_title] => 'Pyrazole derivatives, processes for preparation thereof and pharmaceutical composition comprising the same' [patent_app_type] => 1 [patent_app_number] => 8/413939 [patent_app_country] => US [patent_app_date] => 1995-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13315 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/550/05550147.pdf [firstpage_image] =>[orig_patent_app_number] => 413939 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/413939
Pyrazole derivatives, processes for preparation thereof and pharmaceutical composition comprising the same Mar 29, 1995 Issued
Array ( [id] => 3734734 [patent_doc_number] => 05665888 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-09 [patent_title] => 'Protected aminothiazolylacetic acid derivatives' [patent_app_type] => 1 [patent_app_number] => 8/412190 [patent_app_country] => US [patent_app_date] => 1995-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8223 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/665/05665888.pdf [firstpage_image] =>[orig_patent_app_number] => 412190 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/412190
Protected aminothiazolylacetic acid derivatives Mar 27, 1995 Issued
Array ( [id] => 3587576 [patent_doc_number] => 05552431 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-03 [patent_title] => 'Peptide mimetic compounds useful as platelet aggregation inhibitors' [patent_app_type] => 1 [patent_app_number] => 8/410441 [patent_app_country] => US [patent_app_date] => 1995-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14189 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/552/05552431.pdf [firstpage_image] =>[orig_patent_app_number] => 410441 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/410441
Peptide mimetic compounds useful as platelet aggregation inhibitors Mar 23, 1995 Issued
Array ( [id] => 3603180 [patent_doc_number] => 05578620 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-26 [patent_title] => 'Thiazolidine and oxazolidine derivatives, their preparation and their medical use' [patent_app_type] => 1 [patent_app_number] => 8/410033 [patent_app_country] => US [patent_app_date] => 1995-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 48064 [patent_no_of_claims] => 53 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 946 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/578/05578620.pdf [firstpage_image] =>[orig_patent_app_number] => 410033 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/410033
Thiazolidine and oxazolidine derivatives, their preparation and their medical use Mar 22, 1995 Issued
08/408462 TETRONIC AND THIOTETRONIC ACID DERIVATIVES AS PHOSPHOLIPASE A2 INHIBITORS Mar 21, 1995 Abandoned
Array ( [id] => 3575272 [patent_doc_number] => 05523311 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-04 [patent_title] => 'Process and a composition for immunizing plants against disease' [patent_app_type] => 1 [patent_app_number] => 8/405488 [patent_app_country] => US [patent_app_date] => 1995-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28841 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/523/05523311.pdf [firstpage_image] =>[orig_patent_app_number] => 405488 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/405488
Process and a composition for immunizing plants against disease Mar 13, 1995 Issued
Array ( [id] => 3967282 [patent_doc_number] => 05886034 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-23 [patent_title] => 'Prostaglandins E and anti ulcers containing same' [patent_app_type] => 1 [patent_app_number] => 8/401675 [patent_app_country] => US [patent_app_date] => 1995-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 57 [patent_figures_cnt] => 57 [patent_no_of_words] => 23175 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/886/05886034.pdf [firstpage_image] =>[orig_patent_app_number] => 401675 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/401675
Prostaglandins E and anti ulcers containing same Mar 9, 1995 Issued
Array ( [id] => 3558825 [patent_doc_number] => 05500408 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-19 [patent_title] => 'Thiadiazole derivatives and herbicide compositions containing the same' [patent_app_type] => 1 [patent_app_number] => 8/401269 [patent_app_country] => US [patent_app_date] => 1995-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20835 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/500/05500408.pdf [firstpage_image] =>[orig_patent_app_number] => 401269 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/401269
Thiadiazole derivatives and herbicide compositions containing the same Mar 8, 1995 Issued
Array ( [id] => 3853950 [patent_doc_number] => 05767309 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-16 [patent_title] => 'Processes for preparing ›L!- or ›D!-homoalanin-4-yl-(methyl)phosphinic acid and salts thereof by racemate resolution' [patent_app_type] => 1 [patent_app_number] => 8/398216 [patent_app_country] => US [patent_app_date] => 1995-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5610 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/767/05767309.pdf [firstpage_image] =>[orig_patent_app_number] => 398216 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/398216
Processes for preparing ›L!- or ›D!-homoalanin-4-yl-(methyl)phosphinic acid and salts thereof by racemate resolution Mar 1, 1995 Issued
Array ( [id] => 3622532 [patent_doc_number] => 05593993 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-14 [patent_title] => 'Method for inhibition of HIV related viruses' [patent_app_type] => 1 [patent_app_number] => 8/395702 [patent_app_country] => US [patent_app_date] => 1995-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 127847 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 512 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/593/05593993.pdf [firstpage_image] =>[orig_patent_app_number] => 395702 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/395702
Method for inhibition of HIV related viruses Feb 27, 1995 Issued
Array ( [id] => 3769875 [patent_doc_number] => 05733882 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-31 [patent_title] => 'Retroviral protease inhibitors' [patent_app_type] => 1 [patent_app_number] => 8/396356 [patent_app_country] => US [patent_app_date] => 1995-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 46656 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 746 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/733/05733882.pdf [firstpage_image] =>[orig_patent_app_number] => 396356 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/396356
Retroviral protease inhibitors Feb 27, 1995 Issued
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