IP Library › Granted Patent US 562,873
Granted Patent S1
US 562,873 · App. 29/208,037 · Granted Feb 26, 2008

Projection device

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Quick Facts
Patent No.
US 562,873
App. No.
29/208,037
Granted
Feb 26, 2008
Kind
S1
Claims (1)

The ornamental design for a projection device, as shown and described.

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 19, 2009
From: INFOCUS CORPORATION
To: RPX CORPORATION
Reel/Frame 023538/0709 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 19, 2009
From: RPX CORPORATION
To: SEIKO EPSON CORPORATION
Reel/Frame 023538/0889 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 22, 2004
From: SALVATORI, PHILLIP H.; SCHOENERT, RICHARD C.; HAN, DANNY
To: INFOCUS CORPORATION
Reel/Frame 015510/0654 →