Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11945997 | Composition useful in sulfate scale removal | Clay Purdy, Markus Weissenberger, Stig Magnor Nordaa | 2024-04-02 |
| 11840913 | Methods for stimulation of hydrocarbon-bearing formations while inhibiting corrosion of metal surfaces contacted by acid solutions used in stimulation | Clay Purdy, Markus Weissenberger | 2023-12-12 |
| 11781227 | Composition useful in metal sulfide scale removal | Clay Purdy, Markus Weissenberger | 2023-10-10 |
| 11319479 | Organic acid systems | Clay Purdy, Markus Weissenberger | 2022-05-03 |
| 8636016 | Cosmetic goods storage device and associated use thereof | — | 2014-01-28 |
| 5349657 | Method of automating uploading of help panels | — | 1994-09-20 |
| 5347518 | Method of automating a build verification process | — | 1994-09-13 |