Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11021306 | Enhanced product packaging | Dennis Michael McNannay, Dewey Nigma, Jr., Steven D. Baker | 2021-06-01 |
| 10618714 | Enhanced product packaging | Dennis Michael McNannay, Dewey Nigma, Jr., Steven D. Baker | 2020-04-14 |
| 7494566 | Composition for increasing cellulosic product strength and method of increasing cellulosic product strength | Christian Jehn Rendu, Eric J. Beckman | 2009-02-24 |
| 7026511 | Synthesis of N-vinylformamide | Eric J. Beckman, Toby Chapman, Cédrick Favero, Christopher C. Capelli, Harold E. Swift | 2006-04-11 |
| 6399830 | Selective reductive amination of nitriles | John N. Armor, Michael E. Ford | 2002-06-04 |
| 6046356 | Preparation of solutions of betaine | Dorai Ramprasad, Francis J. Waller | 2000-04-04 |
| 5895823 | Process for the preparation of aqueous solutions of betaine | Dorai Ramprasad, Francis J. Waller | 1999-04-20 |
| 5728878 | Functional N-vinylformamides | Ning Chen, Walter Renz, Robert K. Pinschmidt, Jr. | 1998-03-17 |
| 5712411 | N-vinylformamidopropionates and process for their synthesis | Ning Chen, Walter Renz, Robert K. Pinschmidt, Jr. | 1998-01-27 |
| 5373076 | Functional oligomeric vinylformamides and vinylamines | Robert K. Pinschmide, Jr. | 1994-12-13 |
| 5281307 | Crosslinked vinyl alcohol/vinylamine copolymers for dry end paper addition | John G. Smigo, Lloyd M. Robeson, George Davidowich, Gerald D. Miller | 1994-01-25 |
| 5280077 | Process for the synthesis of oligomeric vinylamines | Robert K. Pinschmidt, Jr. | 1994-01-18 |