Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8425721 | Method and apparatus for treating a fibrous web | Topi Tynkkynen, Tapio Pitkäniemi | 2013-04-23 |
| 7504002 | Method of producing coated paper with reduced gloss mottle | Gregg Brelsford, Steven Metzler, Stephen Petro, Susanne Sowers | 2009-03-17 |
| 7070679 | High gloss and high bulk paper | David B. Cason, S. Craig Petro, Bhima Sastri | 2006-07-04 |
| 6531183 | Method of producing high gloss paper | David B. Cason, S. Craig Petro, Bhima Sastri | 2003-03-11 |
| 6306461 | Method and apparatus for coating paper board and paper with high- viscosity coating mixes | Mika Leino, Stefan Kuni, Petri Paloviita | 2001-10-23 |
| 5762284 | Assembly for the unwinder end of an off-machine paper web handling line | Pentti Rautiainen, Chris Bertram | 1998-06-09 |