HA

Harry J. Andress

EX ExxonMobil: 19 patents #558 of 10,161Top 6%
Overall (All Time): #242,861 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5252237 Complex alkoxy borates of alkylated phenols as lubricant stabilizers Henry Ashjian, William F. Olszewski, Robert E. Ernhoffer 1993-10-12
5093017 Reaction products of olefins, sulfur, aliphatic amine, alkylene oxide, phosphorus pentasulfide, and phosphorus pentoxide and lubricant compositions thereof Henry Asnjian 1992-03-03
5033415 Friction reducing additives and compositions thereof Andrew G. Horodysky, Joan M. Kaminski 1991-07-23
5006272 Friction reducing additives and compositions thereof Andrew G. Horodysky, Joan M. Kaminski 1991-04-09
4971598 Reaction products of alkenyl succinimides with ethylenediamine carboxy acids as fuel detergents Henry Ashjian, Frederick J. Hills 1990-11-20
4906391 Reaction products of olefins, sulfur and phosphorus pentasulfide and lubricant compositions thereof 1990-03-06
4895579 Reaction products of alkenylsuccinic compounds with aromatic amines and hindered alcohols and lubricant and fuel compositions thereof Henry Ashjian 1990-01-23
4803004 Reaction products of alkenylsuccinic compounds with aromatic amines and hindered alcohols and lubricant compositions thereof Henry Ashjian 1989-02-07
4744798 Benzophenone derivatives as fuel additives 1988-05-17
4698169 Reaction products of alkenylsuccinic compounds with aromatic amines and lubricant compositions thereof Henry Ashjian 1987-10-06
4652387 Borated reaction products of succinic compounds as lubricant dispersants and antioxidants Henry Ashjian 1987-03-24
4522736 Products of reaction involving alkenylsuccinic anhydrides with aminoalcohols and aromatic secondary amines and lubricants containing same Henry Ashjian 1985-06-11
4410434 Metal salts of phosphosulfurized polyhydroxyesters and lubricants containing same Andrew G. Horodysky, Joan M. Kaminski 1983-10-18
4394135 Liquid hydrocarbon fuel composition 1983-07-19
4283293 Metal working lubricant compositions John W. Schick, Robert H. Davis 1981-08-11
4253975 Aqueous lubricants containing metal hydrocarbyl dithiophosphates Derek A. Law, Robert H. Davis 1981-03-03
4240803 Fuel containing novel detergent 1980-12-23
4225447 Emulsifiable lubricant compositions Derek A. Law, Robert H. Davis 1980-09-30
4185485 Lubricant compositions for can forming John W. Schick, Robert H. Davis 1980-01-29