Laurence W. Bierman — 9 Patents at J.R. Simplot

Laurence W. Bierman has been granted 9 US patents while listed as an inventor at J.R. Simplot. The first was granted in 1984 and the most recent in November 1989. Laurence W. Bierman ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Laurence W. Bierman in Pocatello, ID, US.

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #	Title	Co-Inventors	Date
4883586	Process for beneficiating ores containing fine particles	Samuel M. Polinsky, Roger B. Humberger	1989-11-28
4877594	Purification of phosphoric acid	Michael L. Lopez, James E. Perkins	1989-10-31
4836854	Stabilization of setting times of phosphate-bonded magnesia cements	Samuel M. Polinsky	1989-06-06
4816241	Gaseous reduction of phosphoric acid	Samual M. Polinsky	1989-03-28
4747941	Increased reduction of magnesium content by use of inorganic promoters during beneficiation of phosphate ores by flotation	Samuel M. Polinsky, David A. Hempel	1988-05-31
4554004	Process for granulation of fertilizer materials	Charles R. Edinborough, David K. Johnson	1985-11-19
4511541	Process for the recovery of cadmium and other metals from solution	Samuel M. Polinsky, David A. Hempel, Roger B. Humberger	1985-04-16
4461746	Reduction of iron in a reductive stripping process for the recovery of uranium from wet process phosphoric acid	Samual M. Polinsky	1984-07-24
4447403	Method for autoclave oxidation of ion species aqueous solutions	Gary L. Long, David Bortner	1984-05-08

Laurence W. Bierman — 9 Patents

Issued Patents All Time

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