Issued Patents All Time
Showing 25 most recent of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12104001 | Catalyst and preparation thereof | Alexander Reznichenko, Jari-Jussi Ruskeeniemi, Xiao-Dong Chen, Victor Sumerin | 2024-10-01 |
| 12012504 | Process for the preparation of multimodal high density polyethylene | Anh Tuan Tran, Alexandra Romina Albunia, Joy Cheng, John Jamieson, Ravindra Tupe | 2024-06-18 |
| 11753486 | Catalyst and preparation thereof | Alexander Reznichenko, Jari-Jussi Ruskeeniemi, Xiao-Dong Chen, Victor Sumerin | 2023-09-12 |
| 11685825 | Cable jacket composition | Anna Hjärtfors, Yi Liu, Victor Sumerin | 2023-06-27 |
| 11591455 | Cable jacket composition | Anna Hjärtfors, Yi Liu, Victor Sumerin | 2023-02-28 |
| 11384170 | Process for the preparation of solid catalyst | Alexander Reznichenko, Noureddine Ajellal, Bernard Paul Binks | 2022-07-12 |
| 10800864 | Process for producing polyethylene | Victor Sumerin, Jani AHO, Markku Vahteri, Ravindra Tupe, Jarmo Kela | 2020-10-13 |
| 10364310 | Process for producing polyethylene | Victor Sumerin, Jani AHO, Markku Vahteri, Ravindra Tupe, Jarmo Kela | 2019-07-30 |
| 10118977 | Ziegler-natta catalyst and preparation thereof | Victor Sumerin | 2018-11-06 |
| 9764996 | Catalysts containing nano-materials and methods of making and using same | Sivadinarayana Chinta | 2017-09-19 |
| 9708479 | Multistage process for producing polyethylene compositions | Thomas Hjertberg, Ravindra Tupe, Udo Wahner, Tanja Piel, Yi Liu +3 more | 2017-07-18 |
| 9371257 | Reactors and processes for the oxidative coupling of hydrocarbons | Sivadinarayana Chinta | 2016-06-21 |
| 9227887 | Process for the oxidative coupling of hydrocarbons | Sivadinarayana Chinta, James R. Butler, Joe Hunter, Taylor Rives | 2016-01-05 |
| 9089832 | Catalysts for oxidative coupling of hydrocarbons | Sivadinarayana Chinta, James R. Butler | 2015-07-28 |
| 8999258 | Reactors and processes for the oxidative coupling of hydrocarbons | Sivadinarayana Chinta | 2015-04-07 |
| 8912381 | Process for the oxidative coupling of methane | Sivadinarayana Chinta, James R. Butler, Joe Hunter, Taylor Rives | 2014-12-16 |
| 8796497 | Process for the oxidative coupling of hydrocarbons | Sivadinarayana Chinta, James R. Butler, Joe Hunter, Taylor Rives | 2014-08-05 |
| 8791040 | Catalysts containing nano-materials and methods of making and using same | Sivadinarayana Chinta | 2014-07-29 |
| 8785705 | Use of a co-feed in the coupling of toluene with a carbon source | Sivadinarayana Chinta, James R. Butler | 2014-07-22 |
| 8785706 | Addition of a base to enhance product yield in alkylation reactions | Sivadinarayana Chinta | 2014-07-22 |
| 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, Jun Tian | 2014-06-24 |
| 8729328 | Process for the oxidative coupling of hydrocarbons | Sivadinarayana Chinta, James R. Butler, Joe Hunter, Taylor Rives | 2014-05-20 |
| 8461276 | Multi-component catalyst systems and polymerization processes for forming broad composition distribution polymers | Tim Coffy, Kenneth P. Blackmon, David Rauscher, Jun Tian, William Gauthier +1 more | 2013-06-11 |
| 8450546 | Process for the oxidative coupling of hydrocarbons | Sivadinarayana Chinta, James R. Butler, Joe Hunter, Taylor Rives | 2013-05-28 |
| 8399726 | Reactors and processes for the oxidative coupling of hydrocarbons | Sivadinarayana Chinta | 2013-03-19 |