Issued Patents All Time
Showing 25 most recent of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10570084 | General purpose plasticizers based on naphthalic acid diesters | Stephen Todd Cohn, Christopher M. Evans, James R. Lattner | 2020-02-25 |
| 10081593 | Alkyl aromatic hydroalkylation for the production of plasticizers | Jihad M. Dakka, Edmund J. Mozeleski, Stephen Zushma, Diana S. Smirnova, Catherine A. Faler +1 more | 2018-09-25 |
| 9896570 | Indane and/or tetralin ester plasticizers, and blends therefrom | Meagan E. Evans, Christopher M. Evans, Stephen Zushma, Madhavi Vadlamudi | 2018-02-20 |
| 9815767 | Alkyl aromatic hydroalkylation for the production of plasticizers | Jihad M. Dakka, Lorenzo C. DeCaul, Edmund J. Mozeleski, Pierre J. Osterrieth, Stephen Zushma +5 more | 2017-11-14 |
| 9556103 | Biphenyl esters, their production and their use in the manufacture of plasticizers | Jihad M. Dakka, Wei Tang, Stephen Zushma, Diana S. Smirnova, Madhavi Vadlamudi +1 more | 2017-01-31 |
| 9534104 | Plasticizer blends and use thereof | Didier Naert, Bernard F. Leroy, Stephen Zushma | 2017-01-03 |
| 9321898 | Alkyl aromatic hydroalkylation for the production of plasticizers | Jihad M. Dakka, Lorenzo C. DeCaul, Edmund J. Mozeleski, Pierre J. Osterrieth, Stephen Zushma +5 more | 2016-04-26 |
| 9085669 | Alkyl aromatic hydroalkylation for the production of plasticizers | Jihad M. Dakka, Lorenzo C. DeCaul, Edmund J. Mozeleski, Pierre J. Osterrieth, Stephen Zushma +5 more | 2015-07-21 |
| 8829093 | Alkyl aromatic hydroalkylation for the production of plastisizers | Jihad M. Dakka, Lorenzo C. DeCaul, Edmund J. Mozeleski, Pierre J. Osterrieth, Diana S. Smirnova +2 more | 2014-09-09 |
| 8604110 | Alkyl aromatic plasticizers and methods of making | Jihad M. Dakka, Stephen Zushma, Edmund J. Mozeleski, Diana S. Smirnova, Allen D. Godwin +5 more | 2013-12-10 |
| 6977277 | Polyvinyl chloride resins | Abhimanyu O. Patil, Donald N. Schulz, Manika Varma-Nair, David J. Lohse, Richard H. Schlosberg +1 more | 2005-12-20 |
| 6750278 | Polyvinyl chloride resins | Abhimanyu O. Patil, Donald N. Schulz, Manika Varma-Nair, David J. Lohse, Richard H. Schlosberg +1 more | 2004-06-15 |
| 6194622 | Method for inhibiting hydrate formation | Dennis G. Peiffer, Lawrence D. Talley, Pamela J. Wright | 2001-02-27 |
| 6107531 | Method for inhibiting hydrate formation | Karla S. Colle, Larry D. Talley, Russell H. Oelfke, Enock Berluche | 2000-08-22 |
| 6028233 | Method for inhibiting hydrate formation | Karla S. Colle, Enock Berluche, Russell H. Oelfke, Larry D. Talley | 2000-02-22 |
| 6015929 | Gas hydrate anti-agglomerates | Manese Rabeony, Dennis G. Peiffer, Karla S. Colle, Pamela J. Wright, Larry D. Talley | 2000-01-18 |
| 5936040 | Method for inhibiting hydrate formation using maleimide copolymers | Enock Berluche, Russell H. Oelfke, Larry D. Talley | 1999-08-10 |
| 5841010 | Surface active agents as gas hydrate inhibitors | Manese Rabeony, Dennis G. Peiffer, Pamela J. Wright, Karla S. Colle, Larry D. Talley | 1998-11-24 |
| H1749 | Method for inhibiting hydrate formation | Karla S. Colle, Russell H. Oelfke, Dennis G. Peiffer, Manese Rabeony, Larry D. Talley +1 more | 1998-09-01 |
| 5744665 | Maleimide copolymers and method for inhibiting hydrate formation | Enock Berluche, Russell H. Oelfke, Larry D. Talley | 1998-04-28 |
| 5600044 | Method for inhibiting hydrate formation | Karla S. Colle, Russell H. Oelfke, Larry D. Talley, John M. Longo, Enoch Berluche | 1997-02-04 |
| 5399632 | Hydrogenation process for unsaturated homo and copolymers | Pamela J. Wright, Donald N. Schulz, Joseph A. Sissano | 1995-03-21 |
| 5073175 | Fluorooxidized polymeric membranes for gas separation and process for preparing them | Madhu Anand, Pushpinder S. Puri, Keith Douglas Campbell | 1991-12-17 |
| 5035841 | Triblock amide fluorosurfactants | John B. Dickenson | 1991-07-30 |
| 5013338 | Plasma-assisted polymerization of monomers onto polymers and gas separation membranes produced thereby | Madhu Anand, Keith Douglas Campbell | 1991-05-07 |