HERRENKNECHT AKTIENGESELLSCHAFT

Patent Applications and Registrations

Patent applications and USPTO patent grants for HERRENKNECHT AKTIENGESELLSCHAFT.The latest application filed is for "cutting roller bearing part, cutting roller holder with cutting roller bearing part, cutting wheel with cutting roller holder and tunnel boring machine with cutting wheel".

Company Profile

4.13.16

HERRENKNECHT AKTIENGESELLSCHAFT - Schwanau DE
HERRENKNECHT AKTIENGESELLSCHAFT - Leoben AT

*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
Cutting tool for a tunnel boring machine and a tunnel boring machine Grant 11,448,067 - Himmelsbach September 20, 2	2022-09-20
Cutting Roller Bearing Part, Cutting Roller Holder With Cutting Roller Bearing Part, Cutting Wheel With Cutting Roller Holder And Tunnel Boring Machine With Cutting Wheel App 20220145758 - HIMMELSBACH; Christian ; et al.	2022-05-12
Cutting Tool For A Tunnel Boring Machine And A Tunnel Boring Machine App 20220145757 - HIMMELSBACH; Christian	2022-05-12
Tunnel Boring Machine And Tunnelling Method App 20210180452 - Weiser; Torsten	2021-06-17
Device And Method For Continuously Driving A Tunnel App 20210032991 - BURGER; Werner ; et al.	2021-02-04
Apparatus and method for driving a cavity in mining Grant 10,683,750 - Couchoud , et al.	2020-06-16
High-precision sensors for detecting a mechanical load of a mining tool of a tunnel boring machine Grant 10,151,201 - Barwart , et al. Dec	2018-12-11
Apparatus And Method For Driving A Cavity In Mining App 20180347356 - Couchoud; Timothee ; et al.	2018-12-06
Device for sinking a shaft and method for sinking a shaft Grant 9,995,138 - Burger June 12, 2	2018-06-12
Roller cutter arrangement and cutting wheel equipped with said roller cutter arrangement Grant 9,732,613 - Duhme , et al. August 15, 2	2017-08-15
High-precision Sensors For Detecting A Mechanical Load Of A Mining Tool Of A Tunnel Boring Machine App 20170122103 - Barwart; Stefan ; et al.	2017-05-04
Roller Cutter Arrangement And Cutting Wheel Equipped With Said Roller Cutter Arrangement App 20170101868 - Duhmeq; Ruben ; et al.	2017-04-13
Method and device for transporting overburden away during tunnelling Grant 9,518,465 - Burger , et al. December 13, 2	2016-12-13
Device For Sinking A Shaft And Method For Sinking A Shaft App 20160130942 - Burger; Werner	2016-05-12
Device For Excavating A Shaft App 20150308265 - BURGER; Werner	2015-10-29
Cutting Ring For A Cutting Roller For Quarrying And Cutting Roller For Quarrying App 20150285073 - Burger; Werner ; et al.	2015-10-08
Method And Device For Transporting Overburden Away During Tunnelling App 20150233243 - Burger; Werner ; et al.	2015-08-20
Mining device Grant 7,438,365 - Kaiser , et al. October 21, 2	2008-10-21
Mining device App 20070046095 - Kaiser; Manfred ; et al.	2007-03-01

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.