IP Library › Assignment 030142/0239
Patent Assignment
Reel/Frame 030142/0239

Assignment of Assignor's Interest

Recorded: 2013-04-03 Pages: 2
Assignor
OLSSON, ANDERS
Executed: 2012-05-09
Assignee
CASSANDRA OIL TECHNOLOGY AB
SJOHAGSVAGEN 14, VASTERAS, 721 32, SWEDEN
Covered Property (1)
Reactor Comprising a Rotor
Patent: 9,180,425 →
Application: 13/518,080 →
Publication: US 2012/0321531
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 14, 2020
From: CASSANDRA OIL TECHNOLOGY AB
To: CASSANDRA LIMITED
Reel/Frame 054054/0081 →
Notice of Grant Security Interest in United States Patents Jul 2, 2021
From: CASSANDRA LIMITED
To: MATIAS EMILIO ROJAS
Reel/Frame 056756/0723 →