Patent Assignment
Reel/Frame 048420/0322
Assignment of Assignor's Interest
Recorded: 2019-02-25
Pages: 42
Assignor
IMERYS TECHNOLOGY CENTER AUSTRIA GMBH
Executed: 2018-12-21
Assignee
IMERTECH SAS
43 QUAI DE GRENELLE, PARIS, 75015, FRANCE
Covered Properties
(20)
Spherical Corundum Particles, Based on Fused Aluminum Oxide and a Method for Producing Said Particles
Abrasive Grain Based on Melted Spherical Corundum
Coated abrasive grains, method and for the production thereof as well as the use thereof for producing abrasives
Anti Abrasion Layer
Coated Solid Particles
Application:
13/060,818 →
Publication:
US 2011/0219703
Abrasive Grain Agglomerates, Process for the Production Thereof and the Use Thereof for Producing Abrasives
Wear Protection Coating Based on a Synthetic Resin Matrix, Method for the Production Thereof and Use Thereof
Polycrystalline AL2O3 Bodies Based on Melted Aluminum Oxide
Abrasive Grains Based on Zirconia Alumina
Anti Abrasion Layer
Titanium Oxide-Containing Aluminum Oxide Particles Based on Corundum Melted in an Electric Arc Furnace from Calcined Alumina, and a Method for the Production Thereof
Agglomerate Abrasive Grain Comprising Incorporated Hollow Microspheres
Abrasive Grains on Basis of Eutectic Alumina Zirconia
Sintered Shaped Abrasive Grains on Basis of Alumiunum Oxide Comprising Mineralogical Phases Consisting of Mullite, Tialite and/or Armalcolite, and Baddeleyite and/or Srilankite and a Method for Their Production
Polycrystalline Porous AL2O3 - Bodies on the Basis of Molten Aluminum Oxide Comprising an Increased Thoughness and Use Thereof
Abrasive Grain on the Basis of Electrofused Aluminum Oxide with a Surface Coating Comprising Titanium Oxide and/or Carbon
Application:
15/304,787 →
Publication:
US 2017/0037289
Sintered Platelet-Like Randomly Shaped Abrasive Particles and Method of Making Same
Moulds for Investment Casting, Methods of Making Such Moulds and Use Thereof
Sintered Zirconia Mullite Refractory Composite, Methods for Its Production and Use Thereof
Sintered Polycrystalline Flat-Shaped Geometrically Structured Ceramic Abrasive Element, Method of Making and Use Thereof
Related Assignments
(20)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 6, 2008
From: ALARY, JEAN-ANDRE; SACHSE, SEBASTIAN
To: CENTER FOR ABRASIVES AND REFRACTORIES RESEARCH & DEVELOPMENT C.A.R.R.D. GMBH
Reel/Frame 021795/0481 →
Assignment of Assignor's Interest
Jan 7, 2009
From: GEBHARDT, KNUTH
To: CENTER FOR ABRASIVES AND REFRACTORIES RESEARCH & DEVELOPMENT C.A.R.R.D. GMBH
Reel/Frame 022069/0341 →
Assignment of Assignor's Interest
Sep 3, 2009
From: SACHSE, SEBASTIAN
To: CENTER FOR ABRASIVES AND REFRACTORIES RESEARCH & DEVELOPMENT C.A.R.R.D. GMBH
Reel/Frame 023191/0298 →
Assignment of Assignor's Interest
Dec 2, 2009
From: DIDAVIDE, MARIA CHRISTINA; ALARY, JEAN-ANDRE; KUNZ, REINER
To: CENTER FOR ABRASIVES AND REFRACTORIES RESEARCH AND DEVELOPMENT C.A.R.R.D. GMBH
Reel/Frame 023592/0010 →
Assignment of Assignor's Interest
Mar 31, 2011
From: GEBHARDT, KNUTH
To: CENTER FOR ABRASIVES AND REFRACTORIES RESEARCH & DEVELOPMENT C.A.R.R.D. GMBH
Reel/Frame 026052/0913 →
Assignment of Assignor's Interest
Apr 15, 2011
From: FUCHS, THOMAS
To: CENTER FOR ABRASIVES AND REFRACTORIES RESEARCH & DEVELOPMENT C.A.R.R.D. GMBH
Reel/Frame 026135/0594 →
Assignment of Assignor's Interest
Aug 18, 2011
From: DIDAVIDE, MARIA CHRISTINA; KUNZ, REINER
To: CENTER FOR ABRASIVES AND REFRACTORIES RESEARCH & DEVELOPMENT C.A.R.R.D. GMBH
Reel/Frame 026769/0265 →
Assignment of Assignor's Interest
Nov 16, 2012
From: SACHSE, SEBASTIAN
To: CENTER FOR ABRASIVES AND REFRACTORIES RESEARCH & DEVELOPMENT C.A.R.R.D. GMBH
Reel/Frame 029378/0241 →
Assignment of Assignor's Interest
Dec 3, 2012
From: KNUTH, GEBHARDT
To: CENTER FOR ABRASIVES AND REFRACTORIES RESEARCH & DEVELOPMENT C.A.R.R.D. GMBH
Reel/Frame 029430/0988 →
Assignment of Assignor's Interest
Jan 29, 2013
From: DIDAVIDE, MARIA CHRISTINA; KUNZ, REINER; ALARY, JEAN-ANDRE
To: CENTER FOR ABRASIVES AND REFRACTORIES RESEARCH AND DEVELOPMENT C.A.R.R.D. GMBH
Reel/Frame 029712/0395 →
Assignment of Assignor's Interest
Sep 16, 2014
From: GEBHARDT, KNUTH; ZYLKA, GEORG PAUL
To: CENTER FOR ABRASIVES AND REFRACTORIES RESEARCH & DEVELOPMENT C.A.R.R.D. GMBH
Reel/Frame 033749/0575 →
Assignment of Assignor's Interest
Sep 16, 2014
From: SACHSE, SEBASTIAN; BORGER, ANDREAS; KRAL, ALEXANDER
To: CENTER FOR ABRASIVES AND REFRACTORIES RESEARCH & DEVELOPMENT C.A.R.R.D. GMBH
Reel/Frame 033747/0078 →
Assignment of Assignor's Interest
Feb 13, 2016
From: ALARY, JEAN-ANDRE; SKALE, FRANZ
To: CENTER FOR ABRASIVES AND REFRACTORIES RESEARCH & DEVELOPMENT C.A.R.R.D. GMBH
Reel/Frame 037731/0001 →
Assignment of Assignor's Interest
Mar 30, 2016
From: KUNZ, REINER; MÖHMEL, STEFFEN
To: CENTER FOR ABRASIVES AND REFRACTORIES RESEARCH AND DEVELOPMENT C.A.R.R.D. GMBH
Reel/Frame 038133/0762 →
Assignment of Assignor's Interest
Mar 30, 2016
From: ALARY, JEAN-ANDRÉ; HIRSCH, ALEXANDER
To: CENTER FOR ABRASIVES AND REFRACTORIES RESEARCH AND DEVELOPMENT C.A.R.R.D. GMBH
Reel/Frame 038133/0976 →
Assignment of Assignor's Interest
Nov 18, 2016
From: FUCHS, THOMAS
To: CENTER FOR ABRASIVES AND REFRACTORIES RESEARCH AND DEVELOPMENT - C.A.R.R.D.
Reel/Frame 040366/0218 →
Assignment of Assignor's Interest
Dec 1, 2017
From: ALARY, JEAN-ANDRE; POLGE, FLORENT
To: CENTER FOR ABRASIVES AND REFRACTORIES RESEARCH AND DEVELOPMENT - C.A.R.R.D. GMBH
Reel/Frame 044273/0448 →
Assignment of Assignor's Interest
Feb 20, 2018
From: KRUMREI, THOMAS; GRADDICK, SCOT; FRULLI, DANILO; WOLFF, JOACHIM
To: CENTER FOR ABRASIVES AND REFRACTORIES RESEARCH AND DEVELOPMENT - C.A.R.R.D. GMBH
Reel/Frame 044972/0503 →
Corrective Assignment to Correct the Country of Assignee Previously Recorded at Reel: 026769 Frame: 0265. Assignor(S) Hereby Confirms the Assignment .
Mar 14, 2018
From: DIDAVIDE, MARIA CHRISTINA; KUNZ, REINER
To: CENTER FOR ABRASIVES AND REFRACTORIES RESEARCH & DEVELOPMENT C.A.R.R.D. GMBH
Reel/Frame 045584/0250 →
Change of Name
Feb 25, 2019
From: CENTER FOR ABRASIVES AND REFRACTORIES RESEARCH & DEVELOPMENT C.A.R.R.D. GMBH
To: IMERYS TECHNOLOGY CENTER AUSTRIA GMBH
Reel/Frame 048419/0532 →