Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7785668 | Doctor method | — | 2010-08-31 |
| 7591898 | Film coater method and apparatus | John F. Bergin | 2009-09-22 |
| 7338559 | Apparatus for decreasing skip coating on a paper web | — | 2008-03-04 |
| 7211297 | Apparatus for decreasing skip coating on a paper web | — | 2007-05-01 |
| 6869639 | Film coater and smoothing method and apparatus | John F. Bergin | 2005-03-22 |
| 6592669 | Apparatus for decreasing skip coating on a paper web | — | 2003-07-15 |
| 6352022 | Web calendering method and apparatus | Ralph L. Lau | 2002-03-05 |
| 6319552 | Method of decreasing skip coating on a paper web | — | 2001-11-20 |
| 6077352 | Mounting assembly for a single backing roll coating station | Michael A. Mayer, Martin Kustermann, Richard Bernert | 2000-06-20 |
| 5968270 | Apparatus for decreasing skip coating on a paper web | — | 1999-10-19 |
| 5789023 | Method of applying coating to a web using centrifugal force | — | 1998-08-04 |
| 5702765 | Method of applying a film of coating material to a paper web including successive doctoring steps | Michael A. Mayer | 1997-12-30 |
| 5681618 | Method for applying coating to paper web including successive doctoring steps | Michael A. Mayer | 1997-10-28 |
| 5647909 | Apparatus for applying coating to paper web including successive doctoring steps | Michael A. Mayer | 1997-07-15 |
| 5632815 | Inverted blade metering unit | Michael A. Mayer | 1997-05-27 |
| 5603767 | Apparatus for decreasing skip coating on a paper web | — | 1997-02-18 |
| 5514206 | Air/gas separator device | James L. Hoogesteger | 1996-05-07 |
| 5436030 | Apparatus for and method of minimizing skip coating on a paper web | — | 1995-07-25 |
| 5112653 | Method of and apparatus for coating high speed traveling webs | Michael A. Mayer | 1992-05-12 |
| 5097596 | Supercalender roll and method of making same | James L. Hoogesteger | 1992-03-24 |
| 4859507 | High speed paper coaters | — | 1989-08-22 |
| 4780336 | Doctor blade for paper coater | — | 1988-10-25 |
| 4534309 | Paper coating apparatus | William C. Vreeland, Richard Bernert, Albert Wohrle | 1985-08-13 |
| 4512279 | Paper coating apparatus | James C. Gauss | 1985-04-23 |
| 4503804 | Edge seal assembly for paper coating apparatus | — | 1985-03-12 |