Patent Assignment
Reel/Frame 011554/0173
Assignment of Assignor's Interest
Recorded: 2001-02-23
Pages: 5
Assignors
KELLER, URSULA
Executed: 2000-10-31
SIEGNER, UWE
Executed: 2000-11-02
HAIML, MARKUS
Executed: 2000-10-31
Assignee
TIME-BANDWIDTH PRODUCTS AG
TECHNOPARKSTRASSE 1, ZURICH, CH-80, SWITZERLAND
Covered Property
(1)
Optically Nonlinear Semiconductor Material and a Method for the Production Thereof
Patent:
6,551,850 →
Application:
09/698,557 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 3, 2001
From: KELLER, URSULA; SIEGNER, UWE; HAIML, MARKUS
To: TIME-BANDWIDTH PRODUCTS AG
Reel/Frame 011531/0590 →
Assignment of Assignor's Interest
May 9, 2001
From: TIME-BANDWIDTH PRODUCTS AG
To: GIGATERA AG
Reel/Frame 011788/0997 →
Change of Name
Dec 29, 2014
From: TIME-BANDWIDTH PRODUCTS AG
To: JDSU ULTRAFAST LASERS AG
Reel/Frame 034709/0383 →
Merger
Dec 29, 2014
From: GIGATERA AG
To: TIME-BANDWIDTH PRODUCTS AG
Reel/Frame 034725/0732 →
Assignment of Assignor's Interest
Mar 18, 2016
From: JDSU ULTRAFAST LASERS AG
To: LUMENTUM SWITZERLAND AG
Reel/Frame 038028/0974 →