Inventor · disambiguated record
John M. Cowles
Also filed as: COWLES JOHN M
3 granted patents·271 citations·filing 1984–1987
79Inventor score
Technology areasC12C
Files withMILLER BREWING3
Top patents by PatentIndex Score
3 records- 0195US4644084APreparation of tetrahydroisohumulonesMILLER BREWING·Filed 1986·Granted Feb 17, 1987·105 cites·5 claims
- 0293US4590296AProcess for separation of beta-acids from extract containing alpha-acids and beta-acidsMILLER BREWING·Filed 1984·Granted May 20, 1986·57 cites·3 claims
- 0392US4767640ALight stable hop extracts and method of preparationMILLER BREWING·Filed 1987·Granted Aug 30, 1988·109 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when John M. Cowles files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →