IP Library › Assignment 012043/0492
Patent Assignment
Reel/Frame 012043/0492

Change of Name

Recorded: 2001-08-09 Pages: 4
Assignor
Assignee
POLYVISION, NAAMLOZE VENNOOTSCHAP
ZUIDERRING 56, B-3600 GENK, BELGIUM
Covered Properties (2)
Blackboard Rubber Made of, or Including, Metal
Patent: 4,697,301 →
Application: 06/814,103 →
Enamelled Projection Screen and Method for the Manufacturing Thereof
Patent: 6,476,964 →
Application: 09/736,016 →
Related Assignments (5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Dec 27, 1985
From: PALMANS, JOS
To: ALLIANCE ENAMELSTEEL CORPORATIN S.A.
Reel/Frame 004499/0110 →
Assignment of Assignors Interest. Mar 31, 1992
From: ALLIANCE ENAMELSTEEL CORPORATION
To: ALLIANCE EUROPE
Reel/Frame 006059/0816 →
Assignment of Assignor's Interest Dec 18, 2000
From: GYPEN, LEO
To: ALLIANCE EUROPE, NAAMLOZE VENNOOTSCHAP
Reel/Frame 011504/0406 →
Change of Name Jan 29, 2002
From: ALLIANCE EUROPE
To: POLYVISION NV
Reel/Frame 012551/0616 →
Security Interest Feb 24, 2020
From: POLY VISION NV; POLYVISION CORPORATION
To: GUGGENHEIM CREDIT SERVICES, LLC, AS COLLATERAL AGENT
Reel/Frame 051900/0845 →