Patent Assignment
Reel/Frame 064323/0879
Assignment of Assignor's Interest
Recorded: 2023-07-20
Pages: 7
Assignee
VAT HOLDING AG
SEELISTRASSE, HAAG, 9469, SWITZERLAND
Covered Property
(1)
Valve Plate for a Closure Device for Closing an Opening in a Wall in a Vacuum-Tight Manner