Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8142617 | Apparatus and method for degrading a web in the machine direction while preserving cross-machine direction strength | Paul J. Ruthven, Galyn A. Schulz | 2012-03-27 |
| 7857941 | Apparatus and method for degrading a web in the machine direction while preserving cross-machine direction strength | Paul J. Ruthven, Galyn A. Schulz | 2010-12-28 |
| D619835 | Dispenser cover | Harold Goeking, Kathleen A. Jordan, James Noah McNeely, Harry S. Strothers, IV, Allison Guyton +1 more | 2010-07-20 |
| 7531062 | Cross-machine direction embossing of absorbent paper products having an undulatory structure including ridges extending in the machine direction | Thomas N. Kershaw, Paul J. Ruthven, Galyn A. Schulz | 2009-05-12 |
| 7326322 | Apparatus and method for degrading a web in the machine direction while preserving cross-machine direction strength | Paul J. Ruthven, Galyn A. Schulz, John R. DeMille, Otto Mogged, III, Alan J. Kraszewski +4 more | 2008-02-05 |
| 7294231 | Cross-machine direction embossing of absorbent paper products having an undulatory structure including ridges extending in the machine direction | Thomas N. Kershaw, Paul J. Ruthven, Galyu Schulz | 2007-11-13 |
| 7182838 | Apparatus and method for degrading a web in the machine direction while preserving cross-machine direction strength | Paul J. Ruthven, Galyn A. Schulz | 2007-02-27 |
| 7037406 | Cross-machine direction embossing of absorbent paper products having an undulatory structure including ridges extending in the machine direction | Thomas N. Kershaw, Paul J. Ruthven, Galyn A. Schulz | 2006-05-02 |
| 6887349 | Apparatus and method for degrading a web in the machine direction while preserving cross-machine direction strength | Paul J. Ruthven, Galyn A. Schulz, John R. DeMille, Otto Mogged, III, Alan J. Kraszewski +4 more | 2005-05-03 |
| 6832547 | Embossing system including sleeved rolls | Kambiz B. Makoui, Galyn A. Schulz | 2004-12-21 |
| 6733626 | Apparatus and method for degrading a web in the machine direction while preserving cross-machine direction strength | Paul J. Ruthven, Galyn A. Schulz | 2004-05-11 |
| 6685074 | Sheet material dispensing apparatus and method | David Carpenter, Kamala J. Grasso, Douglas W. Johnson, Peter D. Johnson, John Longan +3 more | 2004-02-03 |
| 6649024 | Soft chemi-mechanically embossed absorbent paper product and method of making same | T. Philips Oriarian, Galyn A. Schulz, Michael E. Hennes, Thomas N. Kershaw, Anthony O. Awofeso | 2003-11-18 |
| 6536624 | Sheet material having weakness zones and a system for dispensing the material | Douglas W. Johnson, Thomas N. Kershaw, John R. Moody | 2003-03-25 |
| 6527913 | Creping blade, system, and method for creping a cellulosic web | Douglas W. Johnson | 2003-03-04 |
| 6468392 | Soft chemi-mechanically embossed absorbent paper product and method of making same | T. Philips Oriarian, Galyn A. Schulz, Michael E. Hennes, Thomas N. Kershaw, Anthony O. Awofeso | 2002-10-22 |
| 6464120 | Sheet material having weakness zones and a system for dispensing the material | Douglas W. Johnson, Thomas N. Kershaw, John R. Moody | 2002-10-15 |
| 6455129 | Single-ply embossed absorbent paper products | Thomas N. Kershaw | 2002-09-24 |
| 6447864 | Sheet material having weakness zones and a system for dispensing the material | Douglas W. Johnson, Thomas N. Kershaw, John R. Moody | 2002-09-10 |
| 6412678 | Sheet material dispensing apparatus and method | David Carpenter, Kamala J. Grasso, Douglas W. Johnson, Peter D. Johnson, John Longan +3 more | 2002-07-02 |
| 6348131 | Multi-ply embossed absorbent paper products | Thomas N. Kershaw | 2002-02-19 |
| 6321963 | Sheet material dispensing apparatus and method | David Carpenter, Kamala J. Grasso, Douglas W. Johnson, Peter D. Johnson, John Longan +3 more | 2001-11-27 |
| 6228454 | Sheet material having weakness zones and a system for dispensing the material | Douglas W. Johnson, Thomas N. Kershaw, John R. Moody | 2001-05-08 |
| 6173496 | Embossing system including sleeved rolls | Kambiz B. Makoui, Galyn A. Schulz | 2001-01-16 |
| D417109 | Sheet material dispenser | Douglas W. Johnson, Ronald J. Vish, John R. Moody | 1999-11-30 |