Hitoshi Ichihashi

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Suita, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sustained-release preparations of quinolone antibiotics
- Patent number 8,187,632
- Issue date May 29, 2012
- Bayer Schering Pharma AG
- Venkata-Rangarao Kanikanti
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of preparing sustained-release preparations of quinolone ant...
- Patent number 7,780,986
- Issue date Aug 24, 2010
- Bayer Schering Pharma AG
- Venkata-Rangarao Kanikanti
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sustained-release preparations of quinolone antibiotics and method...
- Patent number 7,709,022
- Issue date May 4, 2010
- Bayer Schering Pharma AG
- Venkata-Rangarao Kanikanti
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Sustained-Release Preparations Of Quinolone Antibiotics
- Publication number 20070237824
- Publication date Oct 11, 2007
- Bayer HealthCare Aktiengesellschaft
- Venkata-Rangarao Kanikanti
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD OF PREPARING SUSTAINED-RELEASE PREPARATIONS OF QUINOLONE ANT...
- Publication number 20070065509
- Publication date Mar 22, 2007
- BAYER HEALTHCARE AKTIENGESELLSCHAFT
- Venkata-Rangarao Kanikanti
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Sustained-release preparations of quinolone antibiotics and method...
- Publication number 20040024018
- Publication date Feb 5, 2004
- Venkata-Rangarao Kanikanti
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE