Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9249366 | Removing amines from hydrocarbon streams | Joseph L. Stark, George G. Duggan, Jerry J. Weers | 2016-02-02 |
| 8357290 | Removing amines from hydrocarbon streams | Joseph L. Stark, George G. Duggan, Jerry J. Weers | 2013-01-22 |
| 8058493 | Removing amines from hydrocarbon streams | Joseph L. Stark, George G. Duggan, Jerry J. Weers | 2011-11-15 |
| 4321103 | Mechanism for applying merchandising labels to packages/objects of different weights and dimensions | John W. Lindstrom, Victor Del Rosso | 1982-03-23 |