Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10934497 | SAMP treatment method for a device utilized in a crude oil service operation, and method of installing said device | Sean Eric Drees, Andrew Timothy Marzec | 2021-03-02 |
| 10150924 | Bonded layer treatment method for a device utilized in a crude oil service operation, and method of installing said device | Sean Eric Drees, Andrew Timothy Marzec | 2018-12-11 |
| 10059892 | SAMP coated cooperating surfaces, method of treating cooperating surfaces, and method of installing cooperating surfaces into crude oil service operation | Sean Eric Drees, Andrew Timothy Marzec | 2018-08-28 |
| 10053640 | Method and kit for treatment of components utilized in a crude oil service operation | Eric Hanson, Edward Hughes, Sean Eric Drees, Andrew Timothy Marzec | 2018-08-21 |
| 9688926 | SAMP coated level sensor, method of treating a level sensor, and method of installing level sensor into crude oil service operation | Sean Eric Drees, Andrew Timothy Marzec | 2017-06-27 |
| 9476754 | Method and kit for treatment of components utilized in a crude oil service operation | Sean Eric Drees, Andrew Timothy Marzec | 2016-10-25 |
| 6982061 | System and method for odorizing a gas line | — | 2006-01-03 |