Ray S. Chang

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Colma, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Peptides that bind to the erythropoietin receptor
- Patent number 5,986,047
- Issue date Nov 16, 1999
- Affymax Technologies N.V
- Nicholas C. Wrighton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods of administering peptides that bind to the erythropoietin r...
- Patent number 5,830,851
- Issue date Nov 3, 1998
- Affymax Technologies N.V.
- Nicholas C. Wrighton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compounds and peptides that bind to the erythropoietin receptor
- Patent number 5,773,569
- Issue date Jun 30, 1998
- Affymax Technologies N.V.
- Nicholas C. Wrighton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE