Diehl; Joachim

Patent Applications and Registrations

Patent applications and USPTO patent grants for Diehl; Joachim.The latest application filed is for "machine for machining workpieces with optical quality".

Company Profile

2.9.10

Diehl; Joachim - Giessen DE
DIEHL; Joachim - Giessen - Allendorf 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
Centering machine for workpieces, particularly optical lenses Grant 10,625,398 - Diehl , et al.	2020-04-21
Machine For Machining Workpieces With Optical Quality App 20190184515 - DIEHL; Joachim ; et al.	2019-06-20
Device for grinding, precision-grinding and/or polishing of workpieces in optical quality, particularly of spherical lens surfaces in precision optics Grant 9,446,494 - Becker , et al. September 20, 2	2016-09-20
Centering machine for workpieces, particularly optical lenses Grant 9,427,844 - Diehl , et al. August 30, 2	2016-08-30
Method for grinding workpieces, in particular for centering grinding of workpieces such as optical lenses Grant 9,278,421 - Diehl , et al. March 8, 2	2016-03-08
Device for Grinding, Precision-Grinding and/or Polishing of Workpieces in Optical Quality, Particularly of Spherical Lens Surfaces in Precision Optics App 20150258652 - Becker; Benjamin ; et al.	2015-09-17
Centering Machine For Workpieces, Particularly Optical Lenses App 20150158144 - Diehl; Joachim ; et al.	2015-06-11
Method For Grinding Workpieces, In Particular For Centering Grinding Of Workpieces Such As Optical Lenses App 20150093967 - Diehl; Joachim ; et al.	2015-04-02
Centering Machine For Workpieces, Particularly Optical Lenses App 20130316624 - Diehl; Joachim ; et al.	2013-11-28
Grinding and polishing machine for grinding and/or polishing workpieces to an optical quality Grant 7,455,569 - Schafer , et al. November 25, 2	2008-11-25
Grinding and polishing machine for grinding and/or polishing workpieces to an optical quality App 20070293128 - Schafer; Holger ; et al.	2007-12-20
Method and device for the surface machining of workpieces composed of non-brittle materials in optical lens manufacturing and tool for this purpose Grant 6,991,525 - Diehl , et al. January 31, 2	2006-01-31
Device for loading and unloading optical workpieces Grant 6,808,445 - Diehl , et al. October 26, 2	2004-10-26
Device for loading and unloading optical workpieces App 20040033768 - Diehl, Joachim ; et al.	2004-02-19
Method and device for the surface machining of workpieces composed of non-brittle materials in optical lens manufacturing and tool for this purpose App 20030043343 - Diehl, Joachim ; et al.	2003-03-06
Device for machining optical workpieces Grant 6,394,892 - Hanisch , et al. May 28, 2	2002-05-28
Device for machining optical workpieces App 20020006764 - Hanisch, Manfred ; et al.	2002-01-17
Method and tool for creating a concave surface from a spectacle blank Grant 5,938,381 - Diehl , et al. August 17, 1	1999-08-17

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.