Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11097983 | Methods of forming ceramic matrix composites using sacrificial fibers and related products | James J. Murray, Jason Robert Parolini, Michael Alan Vallance, Juan Borja, Daniel George Norton +2 more | 2021-08-24 |
| 10384981 | Methods of forming ceramic matrix composites using sacrificial fibers and related products | James J. Murray, Jason Robert Parolini, Michael Alan Vallance, Juan Borja, Daniel George Norton +2 more | 2019-08-20 |
| 8729214 | Mixtures resulting from methods for purification of polyether polymers | Beatriz Penalver Bernabe, Thomas Link Guggenheim, Norman Johnson, Juan Justino Rodriguez Ordonez, David Woodruff | 2014-05-20 |
| 8728599 | Articles comprising a hydrate-inhibiting silicone coating | Biao Fang, Omprakash Samudrala, Ambarish Jayant Kulkarni, Roderick Mark Lusted, Matthew David Butts +4 more | 2014-05-20 |
| 8426533 | Process for controlling reaction stoichiometry during polymerization of thermoplastic resins | Roy Ray Odle, Vijay Gopalakrishnan, Narayan Ramesh, Albert Santo Stella, Lioba Maria Kloppenburg | 2013-04-23 |
| 8372941 | Method for purification of polyether polymers and mixtures resulting therefrom | Beatriz Penalver Bernabe, Thomas Link Guggenheim, Norman Johnson, Juan Justino Rodriguez Ordonez, David Woodruff | 2013-02-12 |
| 8278383 | Methods of preparing polymer-organoclay composites and articles derived therefrom | Kwok Pong Chan, Sarah Elizabeth Genovese, Erik Hagberg, John Lester Maxam, Tara J. Mullen +3 more | 2012-10-02 |
| 8211963 | Method of purifying a polymer | — | 2012-07-03 |
| 8158243 | Methods of preparing polymer-organoclay composites and articles derived therefrom | Kwok Pong Chan, Sarah Elizabeth Genovese, Erik Hagberg, John Lester Maxam, Tara J. Mullen +3 more | 2012-04-17 |
| 8158702 | Method of purifying a polymer | — | 2012-04-17 |
| 8134016 | Method for purifying dianhydrides | Albert Santo Stella | 2012-03-13 |
| 7999024 | Method of purifying a polymer | — | 2011-08-16 |
| 7928154 | Methods of preparing polymer-organoclay composites and articles derived therefrom | Kwok Pong Chan, Sarah Elizabeth Genovese, Erik Hagberg, John Lester Maxam, Tara J. Mullen +3 more | 2011-04-19 |
| 7842188 | Method for removal of guanidine compound from aqueous media | Thomas Link Guggenheim, James Manio Silva, Farid Fouad Khouri, Matthew Hal Littlejohn, Balakrishnan Ganesan +2 more | 2010-11-30 |
| 7732559 | Method of making halophthalic acids and halophthalic anhydrides | Robert Edgar Colborn, Peter Koch, Bernd Volker Demuth, Thomas Wessel, Karl E. Mack +5 more | 2010-06-08 |
| 7605222 | Copolyetherimides | Qing Ye, William D. Richards, Daniel J. Brunelle, Havva Acar | 2009-10-20 |
| 7541489 | Method of making halophthalic acids and halophthalic anhydrides | Robert Edgar Colborn, Peter Koch, Bernd Volker Demuth, Thomas Wessel, KarlErnst Mack +5 more | 2009-06-02 |
| 7446214 | Method for purifying oxybisphthalic anhydrides | Albert Santo Stella | 2008-11-04 |
| 7411032 | Method for making polyetherimides | Albert Santo Stella | 2008-08-12 |
| 7408070 | Method for purifying bisimides | Albert Santo Stella | 2008-08-05 |
| 6790934 | Method for purification of aromatic polyethers | Norman Johnson, Raul Eduardo Ayala, Thomas Joseph Fyvie, Amy Rene Freshour, David Woodruff +7 more | 2004-09-14 |
| 6657067 | Method for the manufacture of chlorophthalic anhydride | Robert Edgar Colborn, Peter Koch, Gerald Oeckel | 2003-12-02 |
| 6657068 | Liquid phase oxidation of halogenated ortho-xylenes | Robert Edgar Colborn, Peter Koch, Gerald Oeckel | 2003-12-02 |
| 6649773 | Method for the manufacture of halophthalic acids and anhydrides | Robert Edgar Colborn, Peter Koch, Gerald Oeckel | 2003-11-18 |