Neubauer; Gerhard

Patent Applications and Registrations

Patent applications and USPTO patent grants for Neubauer; Gerhard.The latest application filed is for "device for producing plastic pipes".

Company Profile

0.9.6

Neubauer; Gerhard - Konigsberg-Romershofen DE
Neubauer; Gerhard - Konigsberg 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 producing plastic pipes Grant 11,020,891 - Hofmann , et al. June 1, 2	2021-06-01
Device For Producing Plastic Pipes App 20190248056 - Hofmann; Gunther ; et al.	2019-08-15
Device for producing thermoplastic corrugated pipes Grant 8,727,760 - Neubauer May 20, 2	2014-05-20
Injection head for a corrugator for the production of plastics pipes Grant 8,043,082 - Neubauer October 25, 2	2011-10-25
Device For Producing Thermoplastic Corrugated Pipes App 20100247704 - Neubauer; Gerhard	2010-09-30
Injection Head For A Corrugator For The Production Of Plastics Pipes App 20100189838 - Neubauer; Gerhard	2010-07-29
Apparatus for producing double-walled composite tubes Grant 7,452,319 - Neubauer November 18, 2	2008-11-18
Mobile impression half-mould for a corrugator for making pipes with transverse ribs Grant 7,306,448 - Neubauer , et al. December 11, 2	2007-12-11
Apparatus for Producing Double-Walled Composite Tubes App 20060293159 - Neubauer; Gerhard	2006-12-28
Mobile impression half-mould for a corrugator for making pipes with transverse ribs App 20040241266 - Neubauer, Gerhard ; et al.	2004-12-02
Device for producing double-walled corrugated pipes App 20040131716 - Neubauer, Gerhard	2004-07-08
Facility for manufacturing multilayered composite tubes Grant 6,748,992 - Neubauer , et al. June 15, 2	2004-06-15
Device for the production of tubes with transverse walls Grant 6,641,383 - Neubauer , et al. November 4, 2	2003-11-04
Device for continuously producing seamless plastic tubes Grant 6,616,437 - Neubauer September 9, 2	2003-09-09

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.