Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9303900 | Halogenated alkene heat transfer compositions with improved oil return | Brett L. Van Horn, Philippe Bonnet, Benjamin Bin Chen, Maher Y. Elsheikh | 2016-04-05 |
| 8454853 | Halogenated alkene heat transfer composition with improved oil return | Brett L. Van Horn, Philippe Bonnet, Benjamin Bin Chen, Maher Y. Elsheikh | 2013-06-04 |
| 6624208 | Blowing agent based on HFC-134a and cyclopentane for the expansion of polymers | Arnaud Albouy, Gerard Guilpain | 2003-09-23 |
| 6518324 | Polymer foam containing nanoclay | Jiri E. Kresta, Jinhuang Wu | 2003-02-11 |
| 6358434 | Blowing agent blends | Jinhuang Wu, Douglas R. Dillon | 2002-03-19 |
| 6235161 | Inhibition of 141b decomposition | Maher Y. Elsheikh, Anthony D. Kelton, Morris P. Walker, Danny W. Wright | 2001-05-22 |
| 6225365 | PVC foam | Saeid Zerafati, Jinhuang Wu, Michael Q. Tran | 2001-05-01 |
| 6159346 | Inhibition of 141b decomposition | Maher Y. Elsheikh, Anthony D. Kelton, Morris P. Walker, Danny W. Wright | 2000-12-12 |
| 6059933 | Inhibition of 141b decomposition | Maher Y. Elsheikh, Anthony D. Kelton, Morris P. Walker, Danny W. Wright | 2000-05-09 |
| 5958992 | Blowing agent blends | Jinhuang Wu, Douglas R. Dillon | 1999-09-28 |
| 5567281 | Inhibition of 141B decomposition | Maher Y. Elsheikh, Anthony D. Kelton, Morris P. Walker, Danny W. Wright | 1996-10-22 |
| 5531867 | Inhibition of 141B decomposition | Maher Y. Elsheikh, Anthony D. Kelton, Morris P. Walker, Danny W. Wright | 1996-07-02 |
| 5246625 | Stabilized 141B | Maher Y. Elsheikh | 1993-09-21 |
| 5246626 | Stabilized 141b | Maher Y. Elsheikh | 1993-09-21 |
| 5221697 | Stabilized 14lb | Maher Y. Elsheikh | 1993-06-22 |
| 5188749 | R22/R124/R142b refrigerant blends | — | 1993-02-23 |
| 5177270 | Stabilized 141b | Maher Y. Elsheikh | 1993-01-05 |
| 5169996 | Stabilized 141b | Maher Y. Elsheikh, Robert B. Hager | 1992-12-08 |
| 5169874 | Stabilized 141b | Maher Y. Elsheikh, John A. Murphy | 1992-12-08 |
| 5169995 | Inhibited 141b | James P. Lavelle, Maher Y. Elsheikh | 1992-12-08 |
| 5169997 | Stabilized 1,1-dichloro-1-fluoroethane | Maher Y. Elsheikh | 1992-12-08 |
| 5135680 | Stabilized 14 lb | Maher Y. Elsheikh, John A. Murphy | 1992-08-04 |
| 4636529 | Polyurethane foams from isocyanate, polyester polyol and chlorodifluoromethane | — | 1987-01-13 |