Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9328304 | Composite particles and method of forming | Jimmie R. Baran, Jr., Haeen Sykora, Roxanne A. Boehmer, Daniel W. Wuerch | 2016-05-03 |
| 9284508 | Lubricant composition and method of forming | Jimmie R. Baran, Jr., Haeen Sykora, Roxanne A. Boehmer, Daniel W. Wuerch | 2016-03-15 |
| 9067782 | Inorganic pigment compositions comprising surface-modified nanoparticles, and methods of making | Jimmie R. Baran, Jr., Haeen Sykora | 2015-06-30 |
| 8741819 | Composite particles and method of forming | Jimmie R. Baran, Jr., Haeen Sykora, Roxanne A. Boehmer, Daniel W. Wuerch | 2014-06-03 |
| 8062670 | Compositions exhibiting improved flowability | Jimmie R. Baran, Jr., Stephen W. Stein, James S. Stefely | 2011-11-22 |
| 7845409 | Low density proppant particles and use thereof | Scott R. Culler, Ernest L. Thurber, John T. Wallace | 2010-12-07 |
| 7767629 | Drilling fluid containing microspheres and use thereof | Domasius Nwabunma | 2010-08-03 |
| 6906009 | Drilling fluid containing microspheres and use thereof | Domasius Nwabunma, Hua Chan, Andrew D'Souza | 2005-06-14 |
| 5032209 | Heat sealing of semicrystalline quasi-amorphous polymers | Robert W. Warner, Andrew J. Ouderkirk, Douglas S. Dunn | 1991-07-16 |
| 4598826 | Heat-sealable, laminated package | — | 1986-07-08 |