Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9683158 | Working fluids comprising fluorinated olefins and polyol esters | Travis Benanti, Roberto Urrego | 2017-06-20 |
| 9505967 | Working fluids comprising fluorinated olefins/fluorinated saturated hydrocarbon blends and polyol esters | Travis Benanti, Roberto Urrego | 2016-11-29 |
| 9133380 | Polyester lubricant for working fluids comprising difluoromethane | Travis Benanti | 2015-09-15 |
| 8865015 | Production of polyol ester lubricants for refrigeration systems | Dale Carr, Jeffrey Hutter, Richard Kelley, Roberto Urrego | 2014-10-21 |
| 8852449 | Refrigeration oil and compositions with carbon dioxide refrigerant | Dale Carr, Jeffrey Hutter, Richard Kelley, Robert Urrego | 2014-10-07 |
| 8691109 | Working fluids comprising difluoromethane and di-pentaerythritol ester | Travis Benanti | 2014-04-08 |
| 8685271 | Refrigeration oil and compositions with hydrocarbon refrigerants | Dale Carr, Jeffrey Hutter, Richard Kelley, Roberto Urrego | 2014-04-01 |
| 8518295 | Lubricants for refrigeration systems | Dale Carr, Jeffrey Hutter, Richard Kelley, Roberto Urrego | 2013-08-27 |
| 8419968 | Lubricants for refrigeration systems | Dale Carr, Jeffrey Hutter, Richard Kelley | 2013-04-16 |
| 8318647 | Production of polyol ester lubricants for refrigeration systems | Dale Carr, Jeffrey Hutter, Richard Kelley, Roberto Urrego | 2012-11-27 |
| 7592495 | Compositions of Group II and/or Group III base oils and alkylated fused and/or polyfused aromatic compounds | Richard A. Abramshe, Lawrence V. Gallacher | 2009-09-22 |
| 6441097 | Alkylaryl and arylalkyl monosulfonic acid catalysts for crosslinking polyethylene | Werner J. Blank, Richard A. Abramshe | 2002-08-27 |
| 6395837 | Alkylated aryl disulfonic acid catalysts for crosslinking polyethylene | Werner J. Blank, Richard A. Abramshe | 2002-05-28 |
| 6165952 | Ashless rust inhibitor lubricant compositions | Richard A. Abramshe, Werner J. Blank | 2000-12-26 |
| 5057610 | Compositions stabilized with substituted amino carbamates | Stephen D. Pastor, Ramanathan Ravichandran | 1991-10-15 |
| 4835202 | (Hydroxyphenyl) phosphine stabilized compositions | Stephen D. Pastor, John D. Spivack | 1989-05-30 |
| 4783495 | (Hydroxyphenyl) silane stabilizers | Stephen D. Pastor | 1988-11-08 |
| 4758614 | Compositions stabilized with substituted amino carbamates | Stephen D. Pastor, Ramanathan Ravichandran | 1988-07-19 |
| 4678826 | Substituted-(aminoxy)-pyrrolidine-2,5-dione stabilizers | Stephen D. Pastor | 1987-07-07 |