Harold E. Deen — 12 Patents at ExxonMobil

Harold E. Deen has been granted 12 US patents while listed as an inventor at ExxonMobil. The first was granted in 1981 and the most recent in August 1992. Harold E. Deen ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Harold E. Deen in Cranford, NJ, US.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
5135669	Hydrogenated lecithin for friction and flow properties	Stanley J. Brois, Jack Ryer, Frank Femino, Antonio Gutierrez	1992-08-04	$118,627,000
4776969	Cyclic phosphate additives and their use in oleaginous compositions	Jack Ryer, Antonio Gutierrez	1988-10-11	$104,189,000
4702850	Power transmitting fluids containing esters of hydrocarbyl succinic acid or anhydride with thio-bis-alkanols	Antonio Gutierrez, Stanley J. Brois, Jack Ryer	1987-10-27	$52,841,000
4664826	Metal salt esters of hydrocarbyl substituted succinic acid or anhydride and thio alkanols	Antonio Gutierrez, Stanley J. Brois, Jack Ryer	1987-05-12	$35,479,000
4589993	Power transmission shift fluids containing two-component friction modifier additive	William K. S. Cleveland, Jack Ryer	1986-05-20	$20,139,000
4532062	Additive for power transmission shift fluids	Jack Ryer, Ricardo Bloch	1985-07-30	$12,557,000
4474674	Multifunctional additives for functional fluids and lubricants	Antonio Gutierrez, Jack Ryer, Stanley J. Brois	1984-10-02	$50,822,000
4411808	Multifunctional additive for power transmission shift fluids	Antonio Gutierrez, Stanley J. Brois, Jack Ryer	1983-10-25	$25,490,000
4396518	Demulsifier composition for automatic transmission fluids	Jack Ryer	1983-08-02	$22,410,000
4344853	Functional fluid containing metal salts of esters of hydrocarbyl succinic acid or anhydride with thio-bis-alkanols as antioxidants	Antonio Gutierrez, Stanley J. Brois, Jack Ryer	1982-08-17	$13,242,000
4282108	Oil-soluble spiro-[cycloalkane-oxazolidines], their preparation and use as additives and chelating agents for functional fluids	Esther D. Winans, Jack Ryer, Rosemary O'Halloran	1981-08-04	$23,693,000
4277353	Oil-soluble substituted mono and bicyclic oxazolidines, their preparation and use as additives for functional fluids	Rosemary O'Halloran, Esther D. Winans, Jack Ryer, Stanley J. Brois	1981-07-07	$9,922,000

Harold E. Deen — 12 Patents

Issued Patents All Time

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