Bernd K. Burger — 14 Patents at 3M

Bernd K. Burger has been granted 14 US patents while listed as an inventor at 3M. The first was granted in 1984 and the most recent in September 2020. Bernd K. Burger ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Bernd K. Burger in Gilching, DE.

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
10790598	Method for producing a nut which is rotationally connected to a cable shoe, and nut which is rotationally connected to a cable shoe	—	2020-09-29
9579172	Method of making a facing for a dental restoration, facing for a dental restoration, and method of making a dental restoration	Holger Hauptmann	2017-02-28	$21,811,000
9439739	Method of producing a dental restoration, dental restoration and use thereof	Carsten Jana, Holger Hauptmann	2016-09-13	$26,559,000
9138302	Method and device for making a dental workpiece	Michael K. Schaaf, Christian A. Richter, Sebastian Guggenmos, Michael James Knee, Bastian P. Kirchner	2015-09-22	$20,504,000
8597719	Composition for attaching a dental facing on a dental support structure, process and use thereof	Holger Hauptmann, Gallus Schechner	2013-12-03	$10,265,000
7856286	Processing of shape data of a dental prosthesis	Michael Kraemer, Holger Hauptmann, Guenter Hertlein, Stefan Hoescheler, Markus P. Salex	2010-12-21	$13,180,000
7822581	CAD-system for dental prostheses	Michael Kraemer, Guenter Hertlein	2010-10-26	$11,974,000
7695281	Method and system for designing a dental replacement	Michael Kraemer, Markus P. Salex	2010-04-13	$19,619,000
6034152	Plaque-inhibiting composites	Bernd Gangnus, Rainer Guggenberger	2000-03-07
5490810	Process and device for manufacturing a structural part, especially of a ceramic tooth restoration, and a process of making sonotrode crowns	Rainer Hahn	1996-02-13
5424133	Process for the preparation of substrate surfaces for adhesive bonding	Gunther Eckhardt, Rainer Guggenberger, Peter Koran, Reinhold Nowak	1995-06-13
5024711	Method for preparing a substrate surface for bonding with a synthetic resin by applying a layer by sand blasting	Oswald Gasser, Rainer Guggenberger	1991-06-18
4767330	Apparatus for fabricating tooth arrangement models	—	1988-08-30
4479781	Dispenser for metering dental compositions	Wolf-Dietrich Herold, Rainer Grimm-Lenz	1984-10-30

Bernd K. Burger — 14 Patents

Issued Patents All Time

Patent Widget