Leona E. Bishop — 3 Patents at Grain Processing

Leona E. Bishop has been granted 3 US patents while listed as an inventor at Grain Processing. The first was granted in 2000 and the most recent in December 2002. Leona E. Bishop ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Leona E. Bishop in Muscatine, IA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
6488754	Lithographic dampening solution and method for dampening a lithographic plate	Roger McPherson, Richard L. Antrim	2002-12-03
6216634	Animal litter, process for preparing animal litter, and method for removal of animal waste	Gage A. Kent, Roger McPherson, Steven L. Ramsden, Frank J. Gute	2001-04-17
6098569	Animal litter, process for preparing animal litter, and method for removal of animal waste	Gage A. Kent, Roger McPherson, Steven L. Ramsden, Frank J. Gute	2000-08-08

Leona E. Bishop — 3 Patents

Issued Patents All Time

Patent Widget