Issued Patents All Time
Showing 25 most recent of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12410457 | Use of rosmarinic acid in cell bioproduction | Jianlin Xu, Qin He | 2025-09-09 |
| 12234483 | Methods of decreasing the galactose content of a recombinant glycoprotein expressed in CHO cells | — | 2025-02-25 |
| 11655457 | Methods of enhancing the sialic acid content of a CHO-expressed recombinant glycoprotein | — | 2023-05-23 |
| 11458180 | Environmentally-friendly preparation method of composition containing anti-inflammatory active ingredients and use of composition | Xinliang Wang, Yina Lu | 2022-10-04 |
| 11401509 | Methods of minimizing glycoprotein agregation in CHO cell production | — | 2022-08-02 |
| 11078512 | Compositions for cell bioproduction and methods of using the same | Jianlin Xu, Qin He | 2021-08-03 |
| 11027260 | Low pressure nanowire membrane for catalytic reactions and methods of making and using the same | Xiao-Min Lin, Jiangwei Wen, Kun-Che Wu | 2021-06-08 |
| 10590457 | Compositions for cell culture and methods of using the same | Jianlin Xu, Qin He | 2020-03-17 |
| 9914241 | Batch-style bottom-discharge rotary debarker | Benjamin M. Yen | 2018-03-13 |
| 9127105 | Supported metallocene catalysts | William Gauthier, David Rauscher, Nathan Williams | 2015-09-08 |
| 8980798 | Precipitation prevention in produced water containing hydrate inhibitors injected downhole | Cheryl Bailey | 2015-03-17 |
| 8759243 | Multi-component catalyst systems and polymerization processes for forming in-situ heterophasic copolymers and/or varying the xylene solubles content of polyolefins | Tim Coffy, Michel Daumerie, Kenneth P. Blackmon, William Gauthier, Joseph Thorman | 2014-06-24 |
| 8735519 | Polyolefin produced with a high performance support for a metallocene catalyst system | William Gauthier, David Rauscher, Shady Henry | 2014-05-27 |
| 8575358 | Oxazolidinium compounds | Gordon T. Rivers, James A. Hackerott | 2013-11-05 |
| 8563671 | Supported metallocene catalysts | William Gauthier, David Rauscher, Nathan Williams | 2013-10-22 |
| 8461276 | Multi-component catalyst systems and polymerization processes for forming broad composition distribution polymers | Tim Coffy, Kenneth P. Blackmon, Joseph Thorman, David Rauscher, William Gauthier +1 more | 2013-06-11 |
| 8436112 | Polyolefin production with a high performance support for a metallocene catalyst system | William Gauthier, David Rauscher, Shady Henry | 2013-05-07 |
| 8404895 | Tertiary amine salt additives for hydrate control | Cheryl Bailey | 2013-03-26 |
| 8334141 | Hydrate inhibition test loop | — | 2012-12-18 |
| 8299188 | Supported metallocene catalysts | William Gauthier, David Rauscher, Nathan Williams | 2012-10-30 |
| 8278403 | Multi-component catalyst systems and polymerization processes for forming broad composition distribution polymers | Tim Coffy, Kenneth P. Blackmon, Joseph Thorman, David Rauscher, William Gauthier +1 more | 2012-10-02 |
| 8134011 | Oxazolidinium compounds and use as hydrate inhibitors | Gordon T. Rivers, James A. Hackerott | 2012-03-13 |
| 8047296 | Method of transitioning to kinetic hydrate inhibitors in multiple tie-in well systems | Timothy Z. Garza | 2011-11-01 |
| 8048827 | Kinetic gas hydrate inhibitors in completion fluids | Gordon T. Rivers, John B. Trenery | 2011-11-01 |
| 8003739 | Multi-component catalyst systems and polymerization processes for forming in-situ heterophasic copolymers and/or varying the xylene solubles content of polyolefins | Tim Coffy, Michel Daumerie, Kenneth P. Blackmon, William Gauthier, Joseph Thorman | 2011-08-23 |