Rigid support for a thin film data storage medium

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Claims (1)

The ornamental design for a rigid support for a thin film data storage medium, as shown and described.

Assignments (3)

CHANGE OF NAME Recorded Oct 16, 2015

From: BAYER MATERIALSCIENCE LLC

To: COVESTRO LLC

CHANGE OF NAME Recorded Aug 21, 2015

From: BAYER POLYMERS LLC

To: BAYER MATERIALSCIENCE LLC

ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 8, 2004

From: BOISSONNEAULT, RONALD A.; PISIPATI, RAMESH M.

To: BAYER POLYMERS LLC