Gardiner; John B.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Gardiner; John B..The latest application filed is for "mixed ethylene alpha olefin copolymer multifunctional viscosity modifiers useful in lube oil compositions".

Company Profile

0.9.0

Gardiner; John B. - Mountainside NJ

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Mixed ethylene alpha olefin copolymer multifunctional viscosity modifiers useful in lube oil compositions Grant 5,427,702 - Chung , et al. June 27, 1	1995-06-27
Polymeric amides for multifunctional VI improvers Grant 5,156,758 - Thaler , et al. October 20, 1	1992-10-20
Viscosity index improver--dispersant additive useful in oil compositions Grant 4,780,228 - Gardiner , et al. October 25, 1	1988-10-25
Stabilized amide-imide graft of ethylene copolymeric additives for lubricants Grant 4,219,432 - Girgenti , et al. August 26, 1	1980-08-26
Polymeric additives for fuels and lubricants Grant 4,144,181 - Elliott , et al. March 13, 1	1979-03-13
Stabilized imide graft of ethylene copolymeric additives for lubricants Grant 4,137,185 - Gardiner , et al. January 30, 1	1979-01-30
Aminated polymeric additives for fuels and lubricants Grant 4,113,636 - Engel , et al. September 12, 1	1978-09-12
Polymeric additives for fuels and lubricants Grant 4,089,794 - Engel , et al. May 16, 1	1978-05-16
Aminated polymeric additives for fuel and lubricants Grant 4,068,056 - Engel , et al. January 10, 1	1978-01-10

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