Issued Patents All Time
Showing 1–25 of 115 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12173124 | Styrene-assisted depolymerization of polyolefins | Daniel F. White, Christopher D. Smith, David L. Ramage | 2024-12-24 |
| 11980872 | Epoxidation processes and catalysts for use therein | Barbara F. Kimmich | 2024-05-14 |
| 11872545 | Composite catalyst for polyolefin depolymerization | Daniel F. White, Christopher D. Smith, David L. Ramage, Diego Brita, Noel C. Hallinan | 2024-01-16 |
| 11767408 | Supported metal oxides as depolymerization catalysts | Daniel F. White, Christopher D. Smith, Xueyong Yang, David L. Ramage | 2023-09-26 |
| 11590477 | Titanated catalysts, methods of preparing titanated catalysts, and methods of epoxidation | Nicholas Bruschi, Elizabeth I. Ross-Medgaarden, David W. Leyshon, Barbara F. Kimmich | 2023-02-28 |
| 11377534 | Polyolefin depolymerization with metal oxides | Diego Brita, Sheri E. Davis, Yulenty Deal, Simona Guidotti, Dario Liguori +4 more | 2022-07-05 |
| 11319424 | Plastic depolymerization using halloysite | Diego Brita, Sheri E. Davis, Volker Fraaije, Simona Guidotti, Dario Liguori +5 more | 2022-05-03 |
| 10710004 | Waste stream upgrading in a propylene oxide/styrene coproduction process | Ha H. Nguyen, Dan D. Lindsey, Barbara F. Kimmich, Nicholas Bruschi, James D. Montano-Lawrence +3 more | 2020-07-14 |
| 10526549 | By-product stream upgrading in a propylene oxide/styrene coproduction process | Dan D. Lindsey, Barbara F. Kimmich, Justin E. Turner, Nicholas Bruschi, Ha H. Nguyen +2 more | 2020-01-07 |
| 10308622 | Liquid phase selective oxidation to epoxides with molecular oxygen | Barbara F. Kimmich, Justin E. Turner, Nicholas Bruschi, George R. Horvat | 2019-06-04 |
| 10046311 | Post treated silver catalysts for epoxidation | Barbara F. Kimmich | 2018-08-14 |
| 10017484 | Catalysts containing specific titanium polymorphic forms | Barbara F. Kimmich, Xueyong Yang, Jenny M. Oran Osment, Debra L. Jackson | 2018-07-10 |
| 9932318 | Catalyst performance in propylene epoxidation | Vu A. Dang, David W. Leyshon, Roger A. Grey | 2018-04-03 |
| 9701771 | Substituted zirconocenes catalysts and methods of use in polymerization reactions | Shahram Mihan, Linda N. Winslow, Ilya Nifant'ev, Pavel V. Ivchenko, Vladimir Bagrov +1 more | 2017-07-11 |
| 9648462 | Method for tracking of motion of objects associated with wireless communication devices within a predefined area | Tibor Gyimóthy, Márk Jelasity, Vilmos BILICKI, Ádám Végh | 2017-05-09 |
| 9643943 | Process for forming propylene oxide from oxidation of methyl benzyl alcohol | Vu A. Dang, David W. Leyshon, Roger A. Grey | 2017-05-09 |
| 9617233 | Epoxidation catalysts based on metal alkoxide pretreated supports | Vu A. Dang, Roger A. Grey | 2017-04-11 |
| 9593134 | Complexes useful as active components in supported epoxidation catalysts | Debra L. Jackson, Barbara F. Kimmich, Ilya Nifant'ev, Daniel F. White, Pavel V. Ivchenko | 2017-03-14 |
| 9458271 | Catalyst system for the preparation of polyolefins | Lenka Richter-Lukesova, Shahram Mihan | 2016-10-04 |
| 9433925 | Method of preparing epoxidation catalysts | Roger A. Grey, Debra L. Jackson, Daniel F. White | 2016-09-06 |
| 9422380 | Non-bridged metallocene complexes for the polymerization of olefins | Shahram Mihan, Ilya Nifant'ev, Pavel V. Ivchenko, Vladimir Bagrov, Igor Kashulin | 2016-08-23 |
| 9422319 | Bisaryl metallocenes and use thereof to produce polyolefins | Michael W. Lynch, Shahram Mihan, Ilya Nifant'ev, Pavel V. Ivchenko, Vladimir Bagrov +1 more | 2016-08-23 |
| 8379056 | Device and method for providing a video signal of a virtual image | Hans Holm Fruehauf | 2013-02-19 |
| 8158733 | Catalysts based on 2-(2-aryloxy)quinoline or 2-(2-aryloxy)dihydroquinoline ligands | Linda N. Winslow, Shahram Mihan, Reynald Chevalier, Lenka Lukesova, Ilya Nifant'ev +1 more | 2012-04-17 |
| 8153544 | Method for preparing non-metallocene catalysts | Linda N. Winslow, Shahram Mihan, Reynald Chevalier, Lenka Lukesova, Ilya Nifant'ev +2 more | 2012-04-10 |