Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9796955 | Natural and stable solutions of alpha-acids and their use for the improvement of foam quality of beer | Harald Schwarz, Robert J. Smith | 2017-10-24 |
| 9353341 | Flavoring composition and process for brewing malt beverages | Adam M. Gimbel, Trevor R. Roberts, Robert J. Smith | 2016-05-31 |
| 9051536 | Process for the hydrogenation of hop resin acids | Robert J. Smith | 2015-06-09 |
| 7910140 | Application for hop acids as anti-microbial agents | Robert J. Smith, Gerhard J. Haas | 2011-03-22 |
| 7361374 | Application for hop acids as anti-microbial agents | Robert J. Smith, Gerhard J. Haas | 2008-04-22 |
| 7344746 | Process for the hydrogenation of hop resin acids | Robert J. Smith | 2008-03-18 |
| 7087256 | Flavoring composition and process for brewing malt beverages | Adam M. Gimbel, Trevor R. Roberts, Robert J. Smith | 2006-08-08 |
| 7056549 | Bittering of beer | Robert J. Smith | 2006-06-06 |
| 6748849 | Bittering of beer | Robert J. Smith | 2004-06-15 |
| 5370897 | Production of isomerized hop extract | Robert J. Smith | 1994-12-06 |
| 4946691 | Process for the preparation of isomerized hop pellets | Ronald J. Burkhardt | 1990-08-07 |