Ruthven; Paul

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ruthven; Paul.The latest application filed is for "cross-machine direction embossing of absorbent paper products having an undulatory structure including ridges extending in the machine direction".

Company Profile

0.3.3

Ruthven; Paul - Neenah WI

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Cross-machine direction embossing of absorbent paper products having an undulatory structure including ridges extending in the machine direction Grant 7,531,062 - Kershaw , et al. May 12, 2	2009-05-12
Cross-machine direction embossing of absorbent paper products having an undulatory structure including ridges extending in the machine direction App 20080038515 - Kershaw; Thomas N. ; et al.	2008-02-14
Cross-machine direction embossing of absorbent paper products having an undulatory structure including ridges extending in the machine direction Grant 7,294,231 - Kershaw , et al. November 13, 2	2007-11-13
Cross-machine direction embossing of absorbent paper products having an undulatory structure including ridges extending in the machine direction Grant 7,037,406 - Kershaw , et al. May 2, 2	2006-05-02
Cross-machine direction embossing of absorbent paper products having an undulatory structure including ridges extending in the machine direction App 20060081347 - Kershaw; Thomas N. ; et al.	2006-04-20
Cross-machine direction embossing of absorbent paper products having an undulatory structure including ridges extending in the machine direction App 20040055694 - Kershaw, Thomas N. ; et al.	2004-03-25

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