SEHR; Willibald

Patent Applications and Registrations

Patent applications and USPTO patent grants for SEHR; Willibald.The latest application filed is for "device for detecting the temperature of an asphalt material to be processed by a road finishing machine, ultrasonic sensor and road finishing machine".

Company Profile

0.7.3

SEHR; Willibald - Hadamar DE
Sehr; Willibald - Hadamar/Steinbach DE
Sehr, Willibald - Steinbach DE
Sehr; Willibald - Waldburn-Ellar DE
Sehr; Willibald - Waldbrunn-Ellar 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
Device For Detecting The Temperature Of An Asphalt Material To Be Processed By A Road Finishing Machine, Ultrasonic Sensor And Road Finishing Machine App 20140086684 - SEHR; Willibald ; et al.	2014-03-27
Apparatus and method for determining an elevation of working tools based on a laser system Grant 7,760,369 - Sehr July 20, 2	2010-07-20
Apparatus and Method for Determining an Elevation of Working Tools Based on a Laser System App 20080252907 - Sehr; Willibald	2008-10-16
Laser-based controller for adjusting the height of a machining tool of a construction machine Grant 6,916,070 - Sehr July 12, 2	2005-07-12
Laser-height adjustment device for a construction machine App 20040068896 - Sehr, Willibald	2004-04-15
Ultrasonic control unit for a travelling cutter Grant 5,309,407 - Sehr , et al. May 3, 1	1994-05-03
Ultrasonic sensor control unit for a road finishing machine Grant 5,258,961 - Sehr , et al. November 2, 1	1993-11-02
Control sensor for a construction machine Grant 4,961,173 - Sehr , et al. October 2, 1	1990-10-02
Height control device and method for a fixture for machining an object essentially defined by a single plane Grant 4,943,119 - Zarniko , et al. July 24, 1	1990-07-24
Depth measuring apparatus for a dredger Grant 4,726,682 - Harms , et al. February 23, 1	1988-02-23

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.