Issued Patents All Time
Showing 26–49 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4797219 | Novel dispersants for oleaginous compositions | Antonio Guttierrez | 1989-01-10 |
| 4776969 | Cyclic phosphate additives and their use in oleaginous compositions | Antonio Gutierrez, Harold E. Deen | 1988-10-11 |
| 4760170 | Solution process for preparing metal salt esters of hydrocarbyl substituted succinic acid or anhydride and alkanols | Antonio Gutierrez, John G. Hedin, Robert A. Kleist, Stanley J. Brois | 1988-07-26 |
| 4702850 | Power transmitting fluids containing esters of hydrocarbyl succinic acid or anhydride with thio-bis-alkanols | Antonio Gutierrez, Stanley J. Brois, Harold E. Deen | 1987-10-27 |
| 4664826 | Metal salt esters of hydrocarbyl substituted succinic acid or anhydride and thio alkanols | Antonio Gutierrez, Stanley J. Brois, Harold E. Deen | 1987-05-12 |
| 4589991 | Process for the solubilization of mercaptobenzothiazole in a lubricating oil composition | Chung K. Shih, John E. Williams | 1986-05-20 |
| 4589993 | Power transmission shift fluids containing two-component friction modifier additive | William K. S. Cleveland, Harold E. Deen | 1986-05-20 |
| 4532062 | Additive for power transmission shift fluids | Ricardo Bloch, Harold E. Deen | 1985-07-30 |
| 4474674 | Multifunctional additives for functional fluids and lubricants | Antonio Gutierrez, Harold E. Deen, Stanley J. Brois | 1984-10-02 |
| 4411808 | Multifunctional additive for power transmission shift fluids | Antonio Gutierrez, Stanley J. Brois, Harold E. Deen | 1983-10-25 |
| 4409114 | Hydrogen sulfide suppressant additive for functional fluids | Stanley J. Brois, Antonio Gutierrez | 1983-10-11 |
| 4396518 | Demulsifier composition for automatic transmission fluids | Harold E. Deen | 1983-08-02 |
| 4369118 | Process of inhibiting haze in lubricating oil compositions | Ricardo Bloch | 1983-01-18 |
| 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, Harold E. Deen | 1982-08-17 |
| 4328003 | Alcohol fuels of decreased corrosivity | Stanley J. Brois, Elbert D. Nostrand | 1982-05-04 |
| 4282108 | Oil-soluble spiro-[cycloalkane-oxazolidines], their preparation and use as additives and chelating agents for functional fluids | Harold E. Deen, Esther D. Winans, Rosemary O'Halloran | 1981-08-04 |
| 4277354 | Oil-soluble hydrocarbyl substituted 1-aza-3,7-dioxabicyclo[3.3.0]oct-5-yl methyl alcohols, as additives for functional fluids | Stanley J. Brois, Esther D. Winans | 1981-07-07 |
| 4277353 | Oil-soluble substituted mono and bicyclic oxazolidines, their preparation and use as additives for functional fluids | Harold E. Deen, Rosemary O'Halloran, Esther D. Winans, Stanley J. Brois | 1981-07-07 |
| 4263154 | Multifunctional thiocyanate amine salt additive for fuels and lubricating oils and compositions containing said additive | Salvatore J. Girgenti, Esther D. Winans | 1981-04-21 |
| 4210424 | Combination of ethylene polymer, normal paraffinic wax and nitrogen containing compound (stabilized, if desired, with one or more compatibility additives) to improve cold flow properties of distillate fuel oils | Nicholas Feldman, Martin Dooley | 1980-07-01 |
| 4209411 | Methylol polyesters of C.sub.12 -C.sub.22 hydrocarbon substituted succinic anhydride or acid, their preparation and use as additives for lubricants and fuels | Esther D. Winans, Antonio Gutierrez, Harold Shaub | 1980-06-24 |
| 4209422 | Multicomponent demulsifier, method of using the same and hydrocarbon containing the same | Abraham A. Zimmerman | 1980-06-24 |
| 4199463 | Alkylene glycol esters of carboxylate half esters of 1-aza-3,7-dioxabicyclo[3.3.0] oct-5-yl methyl alcohols, their preparation and use as additives for gasoline and middle distillate fuels and lubricants | Stanley J. Brois, Esther D. Winans | 1980-04-22 |
| 4195976 | Additive useful in oleaginous compositions | James Zielinski, Harold N. Miller, Stanley J. Brois | 1980-04-01 |