Patent
   D430189
Priority
Mar 03 1999
Filed
Mar 03 1999
Issued
Aug 29 2000
Expiry
Aug 29 2014
Assg.orig
Entity
unknown
2
4
n/a
The ornamental design for an integrated projection system, as shown and described.

FIG. 1 is a top, front and right side isometric view of an integrated projection system showing my new design;

FIG. 2 is a left side elevational view thereof; and,

FIG. 3 is a top, front and left side isometric view thereof, with the projection arm being in an alternate position.

Rodriguez, Jr., Ernesto M.

Patent Priority Assignee Title
D442205, Jun 14 2000 3M Innovative Properties Company Projection wall system
D728656, Jan 29 2014 FREEDOM SCIENTIFIC, INC Video magnifier camera with handle
Patent Priority Assignee Title
3610728,
4668046, Feb 25 1985 YUP Company, Ltd. Transmission type screen apparatus
5582473, Jul 22 1994 Mitsubishi Denki Kabushiki Kaisha Projection display apparatus
D261895, Sep 06 1977 Scottie Graphics Inc. Projection system
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 12 1999RODRIGUEZ, ERNESTO M , JR Minnesota Mining and Manufacturing CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0098110688 pdf
Feb 15 1999RODRIGUEZ, ERNESTO M , JR Minnesota Mining and Manufacturing CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0102560973 pdf
Mar 03 19993M Innovative Properties Company(assignment on the face of the patent)
Jun 29 1999MINNESOTA MINING AND MANUFACTURING COMPANY, A CORPORATION OF DELAWARE3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0100830221 pdf
Jun 29 1999Minnesota Mining and Manufacturing Company3M Innovative Properties CompanyCORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNOR THAT WAS PREVIOUSLY RECORDED ON REEL 10083, FRAME 0221 0102570155 pdf
Jul 01 19993M Innovative Properties Company3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0100830221 pdf
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