Ronald E. Bockrath — 9 Patents at Amoco

Ronald E. Bockrath has been granted 9 US patents while listed as an inventor at Amoco. The first was granted in 1980 and the most recent in September 1993. Ronald E. Bockrath ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Ronald E. Bockrath in Aurora, IL, US.

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
5243024	High moduli polyimides	Edward J. Gordon	1993-09-07	$45,488,000
5132394	Fiber-reinforced composites comprising amide-imide copolymer matrix resin	—	1992-07-21	$26,376,000
4981942	Polyamide-imide composition based on bisphenoxyphenyl diamines	Bill W. Cole	1991-01-01
4970292	Amide-imide resin of lowered water absorption for molding and composite applications	Robert B. Hanson	1990-11-13	$40,957,000
4861855	Polyamide-imide compositions from bisphenoxyphenyl diamine tricarboxylic anhydride and tetracarboxylic dianhydride	Bill W. Cole	1989-08-29	$8,490,000
4447574	Injection moldable amide-imide polymers containing calcium moieties	Robert G. Keske, Gary T. Brooks	1984-05-08	$22,534,000
4403061	Injection moldable amide-imide polymers and copolymers containing metal oxides capable of forming hydrates stable at temperatures in excess of 500.degree. F.	Gary T. Brooks	1983-09-06	$36,023,000
4289874	Aqueous crystallization of polyester	—	1981-09-15	$36,427,000
4226973	Process for upgrading prepolymer particles	Russell V. Malo, Gary A. Gustafson	1980-10-07	$64,438,000

Ronald E. Bockrath — 9 Patents

Issued Patents All Time

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