IP Library › Granted Patent US 4,297,494
Granted Patent Utility
US 4,297,494 · App. 05/932,146

Xanthine tracers

Inventors: Ernest V. Groman, Michael D. Cabelli
Patented Case View Patent ↗
Granted: Oct 27, 1981 Filed: Aug 9, 1978
Inventors
Ernest V. Groman
Michael D. Cabelli
Assignee (at issue)
Baxter Travenol Laboratories, Inc.

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Quick Facts
Patent No.
US 4,297,494
App. No.
05/932,146
Filed
1978-08-09
Granted
1981-10-27
Kind
A