Issued Patents All Time
Showing 25 most recent of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12357494 | Ostomy systems and methods | Robert Fearn, Asif Shakeel, David Ramirez-Ayala, Sabrina Kaefer, Irina Dorofeeva +2 more | 2025-07-15 |
| 12350751 | Welded, laminated apparatus, methods of making, and methods of using the apparatus | Anna Lee Tonkovich | 2025-07-08 |
| 12226126 | Cantilever protraction device | Cameron Kaveh, Kevin Kaveh | 2025-02-18 |
| 12115526 | Process and apparatus for removing solid catalyst | Heinz J. Robota, Ravi Arora, Robert J. Luzenski, Jason ROBINSON, Brendan White +3 more | 2024-10-15 |
| 10843161 | Laminated, leak-resistant chemical processors, methods of making, and methods of operating | Anna Lee Tonkovich, Paul W. Neagle, Jennifer L. Marco, Jeffrey D. Marco, Michael Alan Marchiando +3 more | 2020-11-24 |
| 10737234 | Microchannel reactors and fabrication processes | Robert J. Luzenski, Jeffery D. Slane, Paul W. Neagle, Michael Alan Marchiando | 2020-08-11 |
| 10232455 | Welded, laminated apparatus, methods of making, and methods of using the apparatus | Anna Lee Tonkovich | 2019-03-19 |
| 10159954 | Microchannel reactors and fabrication processes | Robert J. Luzenski, Jeffery D. Slane, Paul W. Neagle, Michael Alan Marchiando | 2018-12-25 |
| 10155213 | Laminated, leak-resistant chemical processors, methods of making, and methods of operating | Anna Lee Tonkovich, Paul W. Neagle, Jennifer L. Marco, Jeffrey D. Marco, Michael Alan Marchiando +3 more | 2018-12-18 |
| 9926496 | Process and apparatus employing microchannel process technology | Anna Lee Tonkovich, Ravi Arora, John H. Brophy, Francis P. Daly, Soumitra Deshmukh +14 more | 2018-03-27 |
| 9695368 | Process and apparatus employing microchannel process technology | Anna Lee Tonkovich, Ravi Arora, John H. Brophy, Francis P. Daly, Soumitra Deshmukh +14 more | 2017-07-04 |
| 9676623 | Process and apparatus for conducting simultaneous endothermic and exothermic reactions | Steven T. Perry, Ravi Arora, Martyn Vincent Twigg, Bin Yang, Kai Jarosch +3 more | 2017-06-13 |
| 9527057 | Laminated, leak-resistant chemical processors; methods of making, and methods of operating | Anna Lee Tonkovich, Paul W. Neagle, Jennifer L. Marco, Jeffrey D. Marco, Michael Alan Marchiando +3 more | 2016-12-27 |
| 9475026 | Manifold designs, and flow control in multichannel microchannel devices | Sean P. Fitzgerald, Anna Lee Tonkovich, Ravi Arora, Dongming Qui (deceased), Laura J. Silva +3 more | 2016-10-25 |
| 9452407 | Microchannel apparatus, methods of making microchannel apparatus, and processes of conducting unit operations | Anna Lee Tonkovich, Gary Roberts, Sean P. Fitzgerald, Timothy M. Werner, Matthew B. Schmidt +5 more | 2016-09-27 |
| 9441777 | Multi-stream multi-channel process and apparatus | James A. Mathias, G. Bradley Chadwell, Dongming Qui, Anna Lee Tonkovich, Steven T. Perry +4 more | 2016-09-13 |
| 9192929 | Integrated combustion reactor and methods of conducting simultaneous endothermic and exothermic reactions | Anna Lee Tonkovich, Gary Roberts, Sean P. Fitzgerald, Paul W. Neagle, Dongming Qui +18 more | 2015-11-24 |
| 9174387 | Microchannel reactors and fabrication processes | Robert J. Luzenski, Jeffery D. Slane, Paul W. Neagle, Michael Alan Marchiando | 2015-11-03 |
| 9134079 | Flow control through plural, parallel connection channels to/from a manifold | Anna Lee Tonkovich, Bin Yang, Steven T. Perry, Sean P. Fitzgerald, Ravi Arora +1 more | 2015-09-15 |
| 9101890 | Support for use in microchannel processing | Anna Lee Tonkovich, Kai Jarosch, Jeffrey D. Marco, Bin Yang, Sean P. Fitzgerald +3 more | 2015-08-11 |
| 8747656 | Process and apparatus employing microchannel process technology | Anna Lee Tonkovich, Ravi Arora, John H. Brophy, Francis P. Daly, Soumitra Deshmukh +14 more | 2014-06-10 |
| 8685365 | Multi-stream microchannel device | James A. Mathias, G. Bradley Chadwell, Dongming Qiu, Annalee Y. Tonkovich, Steven T. Perry +4 more | 2014-04-01 |
| 8580211 | Microchannel with internal fin support for catalyst or sorption medium | Anna Lee Tonkovich, Dongming Qiu, Richard Q. Long, Barry L. Yang, Steven T. Perry | 2013-11-12 |
| 8492164 | Manifold designs, and flow control in multichannel microchannel devices | Sean P. Fitzgerald, Anna Lee Tonkovich, Ravi Arora, Matthew B. Schmidt, Dongming Qiu +3 more | 2013-07-23 |
| 8383054 | Integrated combustion reactors and methods of conducting simultaneous endothermic and exothermic reactions | Anna Lee Tonkovich, Gary Roberts, Sean P. Fitzgerald, Paul W. Neagle, Dongming Qiu +18 more | 2013-02-26 |