Hess; Harald

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hess; Harald.The latest application filed is for "method for refining cellulose fibers in aqueous suspension as well as refiner filling to implement said method".

Company Profile

0.9.9

Hess; Harald - Grunkraut DE
Hess; Harald - La Jolla CA
Hess; Harald - Gruenkraut 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 For Refining Cellulose Fibers In Aqueous Suspension As Well As Refiner Filling To Implement Said Method App 20110253327 - Crasser; Oliver ; et al.	2011-10-20
Systems, control subsystems, and methods for projecting an electron beam onto a specimen Grant 7,342,238 - Zywno , et al. March 11, 2	2008-03-11
Evanescent waveguide couplers Grant 7,333,690 - Peale , et al. February 19, 2	2008-02-19
Systems, control subsystems, and methods for projecting an electron beam onto a specimen App 20070029506 - Zywno; Marek ; et al.	2007-02-08
Media servowriting system App 20060119977 - Zhu; Jun ; et al.	2006-06-08
Method for the flotation of contaminants from an aqueous fibrous suspension App 20060021916 - Hess; Harald ; et al.	2006-02-02
Media servowriting system Grant 6,977,791 - Zhu , et al. December 20, 2	2005-12-20
Device for separating air from flotation foam Grant 6,962,618 - Gaus , et al. November 8, 2	2005-11-08
Method and device for the flotation of contaminants from an aqueous fibrous suspension App 20040256295 - Britz, Herbert ; et al.	2004-12-23
Media servowriting system App 20040125488 - Zhu, Jun ; et al.	2004-07-01
Waveguide based parallel multi-phaseshift interferometry for high speed metrology, optical inspection, and non-contact sensing Grant 6,687,008 - Peale , et al. February 3, 2	2004-02-03
Device for separating air from flotation foam App 20030183081 - Gaus, Gerhard ; et al.	2003-10-02
Method for the carrying out of a flotation, bleach and/or dispersion process serving for the manufacture of fiber or paper App 20020056531 - Gehr, Volker ; et al.	2002-05-16
Device and method for applying a coating medium onto a moving surface App 20010048976 - Hess, Harald	2001-12-06
Method for direct or indirect application of liquid or viscous coating medium onto a moving material web Grant 6,309,704 - Hess , et al. October 30, 2	2001-10-30
Method and an apparatus for the application of a liquid or pasty medium onto a moving material web Grant 5,922,407 - Hess , et al. July 13, 1	1999-07-13
Method for calendering a paper or cardboard web Grant 5,163,364 - Bubik , et al. November 17, 1	1992-11-17
Method for calendering a paper or cardboard web coated at both sides Grant 5,137,678 - Hess , et al. August 11, 1	1992-08-11

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.