Patent Assignment
Reel/Frame 015258/0950
Assignment of Assignor's Interest
Recorded: 2004-04-21
Pages: 4
Assignee
LONZA INC.
79 ROUTE 22 EAST, ANNANDALE, NEW JERSEY, 08801
Covered Property
(1)
Method of Preparing Quaternary Ammonium Hydroxide and Quaternary Ammonium Carbonate in an Aminoalcohol Solvent
Patent:
7,057,070 →
Application:
10/705,215 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 20, 2020
From: LONZA INC
To: LONZA LLC
Reel/Frame 051976/0564 →
Corrective Assignment to Correct the Assignee's Name Previously Recorded at Reel: 051975 Frame: 0564. Assignor(S) Hereby Confirms the Assignment.
Jun 25, 2020
From: LONZA INC.
To: LONZA, LLC
Reel/Frame 053037/0598 →
Change of Name
Dec 29, 2021
From: LONZA, LLC
To: ARXADA, LLC
Reel/Frame 058688/0932 →