Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE38640 | Process control terminal | — | 2004-10-26 |
| 6738388 | Shadow function block interface for use in a process control network | Dennis Stevenson, Vasiliki Tzovla, Dan Christensen, Steve Dienstbier | 2004-05-18 |
| 6691280 | Use of uniform resource locators in process control system documentation | Andrew Dove, Trevor D. Schleiss | 2004-02-10 |