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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
Issue Dt:
08/12/1997
Application #:
08510656
Filing Dt:
08/03/1995
Inventor:
JEAN-CLAUDE LEHUREAU
Title:
AN OPTICAL RECORDING MEDIUM WITH A DIFFRACTION GRATING LAYER
Assignment: 1
Reel/Frame:
007670/0459Recorded: 10/08/1995Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/06/1995
Assignee:
173, BOULEVARD HAUSSMANN
PARIS, FRANCE 75008
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
MARVIN J. SPIVAK
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
007750/0073Recorded: 10/06/1995Pages: 3
Conveyance:
RERECORD TO CORRECT ERROR IN RECORDATION DATE ON REEL 7670 FRAME 0459.
Assignor:
Exec Dt:
09/06/1995
Assignee:
173, BOULEVARD HAUSSMANN 75008
PARIS, FRANCE
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C. - MARVIN J. SPIVAK
ATTORNEYS AT LAW
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:
019965/0035Recorded: 10/15/2007Pages: 9
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/16/2001
Assignee:
173 BOULEVARD HAUSSMANN
75003 PARIS, FRANCE
Correspondent:
OBLON, SPIVAK, MCCLELLAND MAIER & ET AL
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:
019965/0025Recorded: 10/15/2007Pages: 10
Conveyance:
CORPORATE ADDRESS CHANGE
Assignor:
Exec Dt:
09/16/2003
Assignee:
45, RUE DE VILLIERS
92200 NEUILLY SUR SEINE, FRANCE
Correspondent:
OBLON, SPIVAK, MCCLELLAND MAIER ET AL
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:
022878/0734Recorded: 06/29/2009Pages: 20
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/12/2009
Assignee:
2711 CENTERVILLE ROAD
SUITE 400
WILMINGTON, DELAWARE 19808
Correspondent:
DORSEY & WHITNEY LLP
1420 FIFTH AVENUE
SUITE 3400
SEATTLE, WA 98101-4010
Assignment: 6
Reel/Frame:
050750/0384Recorded: 10/17/2019Pages: 36
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/27/2015
Assignee:
2711 CENTERVILLE RD
SUITE 400
WILMINGTON,, DELAWARE 19908
Correspondent:
INTELLECTUAL VENTURES MANAGEMENT- IP LEGAL
3150 139TH AVENUE SE
BUILDING 4, FLOOR 3
BELLEVUE, WA 98005

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