Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6992141 | Blends of poly[α-methylenelact(one)(am)] homo-and copolymers | Charles Brandenburg, David M. Dean, George Henry Hofmann, Rutger D. Puts, Edmund Arthur Flexman | 2006-01-31 |
| 6642346 | Coating compositions containing substituted and unsubstituted exomethylene lactone or lactam monomers | Charles Brandenburg, Larry G. Oien, Peter W. Uhlianuk | 2003-11-04 |
| 6232474 | Process for the preparation of .alpha.-methylenelactones and .alpha.-substituted hydrocarbylidene lactones | Charles Brandenburg, Leo Ernest Manzer | 2001-05-15 |
| 5217751 | Stabilized spray displacement plating process | Americus C. Vitale | 1993-06-08 |
| 5211831 | Process for extending the life of a displacement plating bath | Americus C. Vitale, Carl W. Reinbold, John R. Dodd | 1993-05-18 |
| 5196053 | Complexing agent for displacement tin plating | John R. Dodd, Anthony J. Arduengo, III, Americus C. Vitale | 1993-03-23 |
| 5174886 | High-throw acid copper plating using inert electrolyte | Eda R. Montgomery | 1992-12-29 |
| 5151170 | Acid copper electroplating bath containing brightening additive | Eda R. Montgomery | 1992-09-29 |