Harald Eschenhof

Follow

Person

Geneva, CH

People

Patents Grantslast 30 patents

Information Patent Grant
α-Substituted β-aminoethyl phosphonate derivatives
- Patent number 6,706,698
- Issue date Mar 16, 2004
- Ilex Products, Inc.
- Hieu Trung Phan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Alpha-substituted beta-aminoethyl phosphonate derivatives
- Publication number 20050187193
- Publication date Aug 25, 2005
- ILEX Products, Inc.
- Hieu Trung Phan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Alpha-substituted arylalkyl phosphonate derivatives
- Publication number 20050124586
- Publication date Jun 9, 2005
- Hieu Trung Phan
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Alpha-substituted beta-aminoethyl phosphonate derivatives
- Publication number 20030114421
- Publication date Jun 19, 2003
- Hieu Trung Phan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Alpha-substituted beta-aminoethyl phosphonate derivatives
- Publication number 20020111332
- Publication date Aug 15, 2002
- Hieu Trung Phan
- C07 - ORGANIC CHEMISTRY