Inventor

Cenek Kolar

Inventor

Marburg, DE

Overview

23→

Patents

1984–2007

Patent span

Chemistry

Primary field (CPC C)

Patents· 23 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Pprimary

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations21%

A61KPreparations for medical, dental or toiletry purposes18%

C07HSugars18%

C07KPeptides13%

Y02PClimate change mitigation technologies in the production or processing of goods9%

B82YSpecific uses or applications of nanostructures4%

C07CAcyclic or carbocyclic compounds4%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium4%

C12NMicroorganisms or enzymes3%

C12YEnzymes3%

PatentTitleYear

7,241,595'Glycosyl-etoposide prodrugs, a process for preparation thereof and the use thereof in combination with functionalized tumor-specific enzyme conjugates'2007 6,610,299'Glycosyl-etoposide prodrugs, a process for preparation thereof and the use thereof in combination with functionalized tumor-specific enzyme conjugates'2003 6,475,486'Glycosyl-etoposide prodrugs, a process for preparation thereof and the use thereof in combination with functionalized tumor-specific enzyme conjugates'2002 6,146,658'Prodrugs, their preparation and use as pharmaceuticals'2000 5,955,100'Prodrugs their preparation and use as pharmaceuticals'1999 5,627,283'Amidinophenylalanine derivatives, a process for the preparation thereof, use thereof and agents containing these as anticoagulants'1997 5,561,119'Glycosylated prodrugs, their method of preparation and their uses'1996 5,556,941'Glycopeptide derivatives, a process for their preparation and pharmaceutical agents containing these compounds'1996 5,457,114'Amidinophenylalanine derivatives, a process for the preparation thereof, use thereof and agents containing these as anticoagulants'1995 5,434,138'Gonadoliberin antagonists'1995 5,260,425'Anthracycline derivatives having cytostatic activity'1993 5,091,367'Analogs of gonadoliberin with improved solubility, methods for their preparation, agents containing them and their use'1992 5,091,521'Cis-platinum complexes, a process for the preparation thereof, and pharmaceuticals containing these compounds'1992 5,071,836'Competitive gonadoliberin antagonists'1991 5,049,549'Rhodomycins with a modified carbohydrate unit'1991 4,965,352'Anthracycline derivatives having cytostatic activity'1990 4,948,880'Anthracycline derivatives having cytostatic activity'1990 4,914,191'Anthracycline derivatives having cytostatic activity'1990 4,730,069'Cis-platinum complexes with a pentaerythritol derivative as the ligand, a process for their preparation and a pharmaceutical agent containing these compounds'1988 4,719,289'Glycopeptides, process for their preparation and their use'1988 4,686,193'Beta-d-galactose derivatives and their use'1987 4,659,810'Process for the preparation of 1-azidoaldoses'1987 4,442,284'Chemical compounds, aminoacid attached to glycoside'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–1999Patents assigned to BEHRINGWERKE AG (15)· patent assignee history

1984Based in Marburg an der Lahn, DE· patent location history

1987–2000Patents assigned to HOECHST AG (5)· patent assignee history

1987–2007Based in Marburg, DE· patent location history

1996Patents assigned to HOECHST LAB (1)· patent assignee history

1999Patents assigned to HOECHST SA LAB (1)· patent assignee history

2002–2003Patents assigned to AVENTIS PHARMA GMBH (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BEHRINGWERKE AG	15	1984–1999
HOECHST AG	5	1987–2000
AVENTIS PHARMA GMBH	2	2002–2003
HOECHST LAB	1	1996
HOECHST SA LAB	1	1999

Locations

Location	Patents	Span
Marburg, DE	22	1987–2007
Marburg an der Lahn, DE	1	1984