Otto Isaac

Person

Hanau, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Camomile oils having a high content of natural poly-ynes and proces...
- Patent number 6,300,370
- Issue date Oct 9, 2001
- Asta Medica Aktiengesellschaft
- Reinhold Carle
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Camomile oils having a high natural poly-ynes content and process f...
- Patent number 5,902,587
- Issue date May 11, 1999
- Asta Medica Aktiengesellschaft
- Reinhold Carle
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ifosfamide lyophilisate and process for its preparation
- Patent number 5,204,335
- Issue date Apr 20, 1993
- Asta Pharma Aktiengesellschaft
- Dieter Sauerbier
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Solid oral dosage forms of ifosfamide
- Patent number 5,158,776
- Issue date Oct 27, 1992
- Asta Medica Aktiengesellschaft
- Dieter Sauerbier
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ifosfamide-mesna lyophilizate and process for its preparation
- Patent number 4,959,215
- Issue date Sep 25, 1990
- Asta Pharma AG
- Dieter Sauerbier
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the production of camomile extracts rich in flavones
- Patent number 4,786,498
- Issue date Nov 22, 1988
- Degussa Aktiengesellschaft
- Otto Isaac
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for producing storable camomile extracts rich in active sub...
- Patent number 4,786,497
- Issue date Nov 22, 1988
- Degussa Aktiengesellschaft
- Otto Isaac
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the recovery of pure hellebrin
- Patent number 4,435,563
- Issue date Mar 6, 1984
- Degussa Aktiengesellschaft
- Gerhard Oepen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Acyl derivatives of hellebrigenin
- Patent number 4,218,447
- Issue date Aug 19, 1980
- Deutsche Gold- und Silber-Scheideanstalt vormals Roessler
- Otto Isaac
- C07 - ORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

Camomile oils having a high content of natural poly-ynes and proces...

Camomile oils having a high natural poly-ynes content and process f...

Ifosfamide lyophilisate and process for its preparation

Solid oral dosage forms of ifosfamide

Ifosfamide-mesna lyophilizate and process for its preparation

Process for the production of camomile extracts rich in flavones

Process for producing storable camomile extracts rich in active sub...

Process for the recovery of pure hellebrin

Acyl derivatives of hellebrigenin