IP Library Assignment 019859/0390
Patent Assignment
Reel/Frame 019859/0390

Assignment of Assignor's Interest

Recorded: 2007-09-10 Pages: 6
Assignors
BOS, ERWIN
Executed: 2007-08-01
NIELSEN, NIELS K.
Executed: 2007-08-13
LYSE-PETERSEN, SVEND
Executed: 2007-08-01
Assignee
HALDOR TOPSOE A/S
NYMOLLEVEJ 55, DK-2800 KGS, LYNGBY, DENMARK
Covered Property (1)
Method and Apparatus for Cleaning of a Burner
Patent: 8,495,783 →
Application: 11/898,176 →
Publication: US 2008/0083076
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 3, 2023
From: HALDOR TOPSØE A/S
To: TOPSOE A/S
Reel/Frame 065108/0028 →