HOLTWICK; ROBERT

Patent Applications and Registrations

Patent applications and USPTO patent grants for HOLTWICK; ROBERT.The latest application filed is for "method and apparatus for conditioning a dampening solution for hardness control".

Company Profile

0.2.5

HOLTWICK; ROBERT - Telgte DE

*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
Method And Apparatus For Conditioning A Dampening Solution For Hardness Control App 20120312178 - HESEKAMP; DIETGER ; et al.	2012-12-13
Procedure and device for preventing contamination of the nozzles of a spray dampening unit Grant 8,001,889 - Gaugenrieder , et al. August 23, 2	2011-08-23
Valve arrangement, particularly for spray damping units for printing machines Grant 7,735,521 - Holtwick , et al. June 15, 2	2010-06-15
Procedure and device to clean the nozzles of a spray dampening unit App 20080271618 - Gaugenrieder; Ernst ; et al.	2008-11-06
Method for Cleaning a Process Fluid for Offset Printing by Means of Transverse Flow Filtration, as well as a Filtration Device for a Process Fluid App 20080087612 - Holtwick; Robert ; et al.	2008-04-17
Valve Arrangement, Particularly For Spray Damping Units For Printing Machines App 20070108399 - HOLTWICK; Robert ; et al.	2007-05-17
Valve arrangement for spray dampening units on printing machines App 20040227020 - Baldy, Michael ; et al.	2004-11-18

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