Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7766986 | Dehydrogenation of liquid fuel in microchannel catalytic reactor | Bernard A. Toseland, Guido P. Pez | 2010-08-03 |
| 7485161 | Dehydrogenation of liquid fuel in microchannel catalytic reactor | Bernard A. Toseland, Guido P. Pez | 2009-02-03 |
| 7396381 | Storage and delivery systems for gases held in liquid medium | David Ross Graham, Daniel Joseph Tempel, Bernard A. Toseland, Philip Bruce Henderson, James Joseph Hart +2 more | 2008-07-08 |
| 7229831 | Leak site odorization for gas leak detection | — | 2007-06-12 |
| 7192459 | Addition of odorants to gases for leak detection | James G. Hansel | 2007-03-20 |
| 7024869 | Addition of odorants to hydrogen by incorporating odorants with hydrogen storage materials | Guido P. Pez | 2006-04-11 |
| 6820464 | Odorized seals for the detection of gas leak | James G. Hansel | 2004-11-23 |
| 6802889 | Pressure swing adsorption system for gas separation | David Ross Graham, James Michael Occhialini | 2004-10-12 |
| 5514413 | Process for producing composite membranes | Jacob A. Van't Hof, Stephen C. Lynch, Albert A. Brooks, Daniel T. Diggs | 1996-05-07 |
| 5299749 | Method of winding hollow fiber membranes | Robert M. Thorogood, Robin Joyce Maliszewskyj, Myron J. Coplan | 1994-04-05 |
| 5288308 | Multiple stage countercurrent hollow fiber membrane module | Dilip G. Kalthod | 1994-02-22 |
| 5176725 | Multiple stage countercurrent hollow fiber membrane module | Dilip G. Kalthod | 1993-01-05 |
| 5073175 | Fluorooxidized polymeric membranes for gas separation and process for preparing them | Madhu Anand, Keith Douglas Campbell, Christine A. Costello | 1991-12-17 |
| 4968470 | Asymmetric permselective polyacetylene membranes and process for the formation thereof | Stephen C. Lynch, James K. Smith, John W. McTopy, II | 1990-11-06 |
| 4863761 | Continuous process for making coated composite hollow fiber membranes | — | 1989-09-05 |
| 4859215 | Polymeric membrane for gas separation | Michael Langsam, Madhu Anand, Daniel V. Laciak | 1989-08-22 |
| 4837386 | Method of treating membranes with ultraviolet radiation | — | 1989-06-06 |
| 4756932 | Process for making highly permeable coated composite hollow fiber membranes | — | 1988-07-12 |