Inventor · disambiguated record
John T. Garbutt
Also filed as: GARBUTT JOHN T
8 granted patents·134 citations·filing 1975–1993
88Inventor score
Top patents by PatentIndex Score
8 records- 0176US5290749APreemergence weed control using plant portein hydrolysateUNIV IOWA STATE RES FOUND INC·Filed 1993·Granted Mar 1, 1994·26 cites·23 claims
- 0269US4163010AIsolation of proteinaceous materialsGRAIN PROCESSING CORP·Filed 1978·Granted Jul 31, 1979·25 cites·6 claims
- 0364US5266685ANon-bitter protein hydrolyzatesGRAIN PROCESSING CORP·Filed 1992·Granted Nov 30, 1993·19 cites·9 claims
- 0464US4344971APreservation of fruits and vegetablesGRAIN PROCESSING CORP·Filed 1981·Granted Aug 17, 1982·22 cites·26 claims
- 0563US5290757APreemergence weed control using dipeptides from corn gluten hydrolysateUNIV IOWA STATE RES FOUND INC·Filed 1993·Granted Mar 1, 1994·13 cites·19 claims
- 0655US4018936AGluten treatmentGRAIN PROCESSING CORP·Filed 1975·Granted Apr 19, 1977·15 cites·5 claims
- 0746US4981592AAnaerobic digestion with addition of enzymesGRAIN PROCESSING CORP·Filed 1989·Granted Jan 1, 1991·12 cites·4 claims
- 0831US4468417APrevention of metal tarnishGRAIN PROCESSING CORP·Filed 1982·Granted Aug 28, 1984·2 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when John T. Garbutt 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 →