Ludwig; Ralf

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ludwig; Ralf.The latest application filed is for "macerator having automated roller spacing control".

Company Profile

1.11.10

Ludwig; Ralf - Accord NY
Ludwig; Ralf - Luebeck DE
Ludwig; Ralf - Tilson NY
Ludwig; Ralf - Stuttgart DE
Ludwig; Ralf - Munchen DE
Ludwig; Ralf - Bielefeld DE
Ludwig; Ralf - Tillson NY
Ludwig; Ralf - Sennwald CH

*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
Macerator having automated roller spacing control Grant 11,014,094 - Ludwig , et al. May 25, 2	2021-05-25
Soluble Fc.gamma. receptor for treatment of autoimmune bullous diseases Grant 9,981,009 - Ludwig , et al. May 29, 2	2018-05-29
Macerator Having Automated Roller Spacing Control App 20180078945 - Ludwig; Ralf ; et al.	2018-03-22
Macerator having automated roller spacing control Grant 9,833,789 - Ludwig , et al. December 5, 2	2017-12-05
Massaging press roller Grant 9,596,864 - Ludwig , et al. March 21, 2	2017-03-21
Massaging Press Roller App 20170042166 - Ludwig; Ralf ; et al.	2017-02-16
Soluble Fc Gamma Receptor For Treatment Of Autoimmune Bullous Diseases App 20160235814 - Ludwig; Ralf ; et al.	2016-08-18
Macerator Having Automated Roller Spacing Control App 20140239099 - LUDWIG; RALF ; et al.	2014-08-28
Macerator having automated roller spacing control Grant 8,764,523 - Ludwig , et al. July 1, 2	2014-07-01
Macerator Having Automated Roller Spacing Control App 20110084155 - Ludwig; Ralf ; et al.	2011-04-14
Method for recycling liquids for treating food Grant 7,645,472 - Walker , et al. January 12, 2	2010-01-12
Display Device And Display Method For A Vehicle App 20090128307 - Hentsch; Norbert ; et al.	2009-05-21
Method for operating a monitoring and alarm device for parked vehicles and a monitoring and alarm device App 20060250230 - Fischer; Uwe ; et al.	2006-11-09
Defect repair method, in particular for repairing quartz defects on alternating phase shift masks Grant 7,108,798 - Ludwig , et al. September 19, 2	2006-09-19
Method and system for recycling liquids for treating food App 20050069613 - Walker, Mathew Edward ; et al.	2005-03-31
Method for transmission increase at a position on a photo mask repaired with ionic radiation by means of thermal desorption App 20050064296 - Ludwig, Ralf ; et al.	2005-03-24
Defect repair method, in particular for repairing quartz defects on alternating phase shift masks App 20040124175 - Ludwig, Ralf ; et al.	2004-07-01
Nozzle device Grant 6,082,637 - Ludwig July 4, 2	2000-07-04
Method of and apparatus for the treatment of meat Grant 5,972,398 - Ludwig , et al. October 26, 1	1999-10-26
Tool for driving fastening elements into a receiving material Grant 5,642,848 - Ludwig , et al. July 1, 1	1997-07-01

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