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Patent
   D562873
Priority
Dec 03 2002
Filed
Jun 22 2004
Issued
Feb 26 2008
Expiry
Feb 26 2022
Inventors
Salvatori,…
Assg.orig
InFocus Co…
Assg.curr
Seiko Epso…
Entity
unknown
Referenced by
0
References
6
Maint.:
n/a
The ornamental design for a projection device, as shown and described.

FIG. 1 is front perspective view of a projection device according to the present invention;

FIG. 2 is a rear perspective view thereof; and,

FIG. 3 is a top plan view thereof.

The portions of the projection device in broken lines are shown for illustrative purposes only and form no part of the claimed design.
INVENTORS:

Salvatori, Phillip H., Han, Danny, Schoenert, Richard C.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
7156526, Mar 27 2001 Seiko Epson Corporation Projector
D449060, Sep 29 2000 Sharp Kabushiki Kaisha Video projector
D450076, Sep 29 2000 Nippon Avionics Co. Ltd. Projector
D464074, Jan 22 2002 Sony Corporation Projector
D472570, May 25 2001 PlusVision Corporation Data projector
D504453, Nov 28 2003 NEC Display Solutions, Ltd Projector
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 21 2002HAN, DANNYInFocus CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0155100654 pdf
Nov 25 2002SALVATORI, PHILLIP H InFocus CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0155100654 pdf
Nov 25 2002SCHOENERT, RICHARD C InFocus CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0155100654 pdf
Jun 22 2004InFocus Corporation(assignment on the face of the patent)
Oct 19 2009InFocus CorporationRPX CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0235380709 pdf
Oct 26 2009RPX CorporationSeiko Epson CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0235380889 pdf
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