Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9856434 | Label removal solution for returnable beverage bottles | Clinton Hunt, Jr., Ralf Krack, Terrence P. Everson | 2018-01-02 |
| 9133426 | Label removal solution for returnable beverage bottles | Clinton Hunt, Jr., Ralf Krack, Terrence P. Everson | 2015-09-15 |
| 7494822 | Method of quantification of carboxylic acids by mass spectrometry | Hoa D. Nguyen, Trinh Nguyen | 2009-02-24 |
| 7439074 | Method of analysis of alcohol by mass spectrometry | Hoa D. Nguyen, Trinh Nguyen | 2008-10-21 |
| 7309608 | Method of analysis of aldehyde and ketone by mass spectrometry | Hoa D. Nguyen, Trinh Nguyen | 2007-12-18 |
| 6811539 | Heated vibrating foot massaging device | — | 2004-11-02 |
| 5908927 | Synthesis of deuterated opiate glucuronides | Hoa D. Nguyen, Raymond A. Schep, Trinh Nguyen, Phuong Pham | 1999-06-01 |