Patent Assignment
Reel/Frame 075069/0391
Change of Name
Recorded: 2026-06-24
Pages: 5
Assignor
HERAEUS CONAMIC UK LIMITED
Executed: 2024-12-18
Assignee
KRYSTAL TECHNOLOGY UK LIMITED
NEPTUNE ROAD, WALLSEND, TYNE AND WEAR, NE28 6DD, UNITED KINGDOM
Covered Properties
(4)
Purification of Quartz Powders by Removal of Microparticles of Refractory Materials
Froth Flotation Separation and Analysis
Continuous Production of Hollow Ingots
Continuous Production of Hollow Ingots
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 22, 2015
From: SCHINDLER, MICHAEL
To: HERAEUS QUARTZ UK LIMITED
Reel/Frame 036624/0535 →
Change of Name
Feb 25, 2020
From: HERAEUS QUARTZ UK LIMITED
To: HERAEUS CONAMIC UK LIMITED
Reel/Frame 051923/0953 →
Assignment of Assignor's Interest
Jun 25, 2020
From: MUNDY, ALAN; AGHAJANI, HAMED; SAYCE, IAN GEORGE
To: HERAEUS CONAMIC UK LIMITED
Reel/Frame 053044/0058 →
Assignment of Assignor's Interest
Sep 2, 2020
From: SCHILDT, FABIAN; VISNOW, EDUARD
To: HERAEUS QUARZGLAS GMBH & CO. KG
Reel/Frame 053667/0660 →
Assignment of Assignor's Interest
Sep 2, 2020
From: SAYCE, IAN GEORGE; SCHINDLER, MICHAEL
To: HERAEUS CONAMIC UK LIMITED
Reel/Frame 053667/0686 →
Assignment of Assignor's Interest
Dec 30, 2021
From: MUNDY, ALAN; AGHAJANI, HAMED; SAYCE, IAN GEORGE
To: HERAEUS CONAMIC UK LIMITED
Reel/Frame 058510/0785 →