IP Library › Granted Patent US 614,225
Granted Patent S1
US 614,225 · App. 29/344,015 · Granted Apr 20, 2010

Portable front projection screen

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Quick Facts
Patent No.
US 614,225
App. No.
29/344,015
Granted
Apr 20, 2010
Kind
S1
Claims (1)

The ornamental design for a portable front projection screen, as shown and described.

Assignments (2)
RELEASE OF SECURITY INTEREST Recorded Feb 9, 2021
From: TREDEGAR CORPORATION
To: BRIGHTVIEW TECHNOLOGIES, INC. (F/K/A BRIGHTVIEW TECHNOLOGIES CORPORATION)
Reel/Frame 055202/0474 →
SECURITY INTEREST Recorded Jun 25, 2019
From: BRIGHT VIEW TECHNOLOGIES CORPORATION
To: TREDEGAR CORPORATION
Reel/Frame 049582/0895 →