| 8795547 |
Refrigeration oil from gas-to-liquid-derived and bio-derived triesters |
Ravindra Shah, Stephen J. Miller, Saleh Elomari |
2014-08-05 |
$109,113,000 |
| 8585919 |
Refrigeration oil from gas-to-liquid derived and bio-derived diesters |
Ravindra Shah, Stephen J. Miller, Saleh Elomari |
2013-11-19 |
$74,990,000 |
| 8480879 |
Process for improving lubricating qualities of lower quality base oil |
John M. Rosenbaum, Brent K. Lok, John V. O'Brien, Stephen J. Miller |
2013-07-09 |
$75,963,000 |
| 8051020 |
Base oil properties expert system |
Ajit Ramchandra Pradhan, John M. Rosenbaum, Nancy J. Bertrand, Allan G. Hee, Max I. Chang |
2011-11-01 |
$330,123,000 |
| 7282134 |
Process for manufacturing lubricating base oil with high monocycloparaffins and low multicycloparaffins |
Susan M. Abernathy, John M. Rosenbaum, Stephen J. Miller, Russell R. Krug |
2007-10-16 |
$147,558,000 |
| 7195706 |
Finished lubricating comprising lubricating base oil with high monocycloparaffins and low multicycloparaffins |
Susan M. Abernathy, John M. Rosenbaum, Stephen J. Miller, Russell R. Krug, James N. Ziemer +2 more |
2007-03-27 |
$733,420,000 |
| 7144497 |
Blending of low viscosity Fischer-Tropsch base oils with conventional base oils to produce high quality lubricating base oils |
Brent K. Lok, John M. Rosenbaum, Joseph Pudlak |
2006-12-05 |
$702,538,000 |
| 7141157 |
Blending of low viscosity Fischer-Tropsch base oils and Fischer-Tropsch derived bottoms or bright stock |
John M. Rosenbaum, Joseph Pudlak |
2006-11-28 |
$246,242,000 |
| 7083713 |
Composition of lubricating base oil with high monocycloparaffins and low multicycloparaffins |
Susan M. Abernathy, John M. Rosenbaum, Stephen J. Miller, Russell R. Krug |
2006-08-01 |
$89,996,000 |
| 6905593 |
Method for removing calcium from crude oil |
Donald L. Kuehne, Lisa Paige Hawker |
2005-06-14 |
$266,407,000 |
| RE38532 |
Hydrodealkylation processes |
John V. Heyse, Bernard F. Mulaskey, Robert A. Innes, Daniel P. Hagewiesche, William J. Cannella |
2004-06-08 |
|
| 6187725 |
Process for making an automatic transmission fluid composition |
John A. Zakarian, Jay M. Peterson, Russell R. Krug, Jaime Lopez, Stephen Kevin Lee +2 more |
2001-02-13 |
$528,494,000 |
| 6110879 |
Automatic transmission fluid composition |
John A. Zakarian, Jay M. Peterson, Russell R. Krug, Jaime Lopez, Stephen Kevin Lee +2 more |
2000-08-29 |
$235,376,000 |
| 6086749 |
Catalyst and method for hydroprocessing a hydrocarbon feed stream in a reactor containing two or more catalysts |
Bruce E. Stangeland |
2000-07-11 |
$225,240,000 |
| 5866743 |
Hydrodealkylation processes |
John V. Heyse, Bernard F. Mulaskey, Robert A. Innes, Daniel P. Hagewiesche, William J. Cannella |
1999-02-02 |
$93,341,000 |
| 5849969 |
Hydrodealkylation processes |
John V. Heyse, Bernard F. Mulaskey, Robert A. Innes, Daniel P. Hagewiesche, William J. Cannella |
1998-12-15 |
$56,908,000 |
| 5733440 |
Catalyst, method and apparatus for an on-stream particle replacement system for countercurrent contact of a gas and liquid feed stream with a packed bed |
Bruce E. Stangeland, David S. Smith, James T. McCall, Georgieanna L. Scheuerman, Robert W. Bachtel +1 more |
1998-03-31 |
$262,758,000 |
| 5599440 |
Catalyst method and apparatus for an on-stream particle replacement system for countercurrent contact of a gas and liquid feed stream with a packed bed |
Bruce E. Stangeland, David S. Smith, James T. McCall, Georgieanna L. Scheuerman, Robert W. Bachtel +1 more |
1997-02-04 |
$47,063,000 |
| 5593573 |
Demetalation of hydrocarbonaceous feedstocks using sulfuric acid and salts thereof |
— |
1997-01-14 |
$48,791,000 |
| 5498327 |
Catalyst, method and apparatus for an on-stream particle replacement system for countercurrent contact of a gas and liquid feed stream with a packed bed |
Bruce E. Stangeland, David S. Smith, James T. McCall, Georgieanne L. Scheuerman, Robert W. Bachtel +1 more |
1996-03-12 |
|
| 5472928 |
Catalyst, method and apparatus for an on-stream particle replacement system for countercurrent contact of a gas and liquid feed stream with a packed bed |
Georgieanna L. Scheuerman, David Johnson |
1995-12-05 |
|
| 5409598 |
Method of hydroprocessing |
Bruce E. Stangeland, David S. Smith, James T. McCall, Georgieanna L. Scheuerman, Robert W. Bachtel |
1995-04-25 |
$68,635,000 |
| 5302357 |
Apparatus for an on-stream particle replacement system for countercurrent contact of a gas and liquid feed stream with a packed bed |
Bruce E. Stangeland, David S. Smith, James T. McCall, Georgieanna L. Scheuerman, Robert W. Bachtel |
1994-04-12 |
$67,857,000 |
| 5298152 |
Process to prevent catalyst deactivation in activated slurry hydroprocessing |
— |
1994-03-29 |
$120,748,000 |
| 5294329 |
Process to prevent catalyst deactivation in activated slurry hydroprocessing |
— |
1994-03-15 |
$139,003,000 |
