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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
7021763
Issue Dt:
04/04/2006
Application #:
10470968
Filing Dt:
01/26/2004
Publication #:
20040114104
Pub Dt:
06/17/2004
Inventors:
Andrea Welk, Peter Baumbach, Walter Haimerl, Herbert Pfeiffer, Gregor Esser et al
Title:
METHOD FOR REPRESENTING AND OPTIMISING A DOUBLE-PROGRESSIVE SPECTACLE LENS
Assignment: 1
Reel/Frame:
014935/0344Recorded: 01/26/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
WELK, ANDREA
Exec Dt:
09/08/2003
BAUMBACH, PETER
Exec Dt:
09/29/2003
HAIMERL, WALTER
Exec Dt:
10/01/2003
PFEIFFER, HERBERT
Exec Dt:
10/15/2003
ESSER, GREGORY
Exec Dt:
09/08/2003
ALTHEIMER, HELMUT
Exec Dt:
09/09/2003
Assignee:
RODENSTOCK GMBH
ISARTALSTRASSE 43
D-80469 MUNCHEN, GERMANY
Correspondent:
CROWELL & MORING LLP
JAMES F. MCKEOWN
INTELLECTUAL PROPERTY GROUP
PO BOX 14300
WASHINGTON, D.C. 20044-4300
Assignment: 2
Reel/Frame:
016026/0097Recorded: 11/24/2004Pages: 12
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
RODENSTOCK GMBH
Exec Dt:
12/29/2003
Assignee:
RODIS INFORMATIONSSYSTEME GMBH
ISARTALSTRASSE 43
80469 MUENCHEN, GERMANY
Correspondent:
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
PO BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 3
Reel/Frame:
016026/0120Recorded: 11/24/2004Pages: 12
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
RODIS INFORMATIONSSYSTEME GMBH
Exec Dt:
08/17/2004
Assignee:
RODENSTOCK GMBH
ISARTALSTRASSE 43
80469 MUENCHEN, GERMANY
Correspondent:
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
PO BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 4
Reel/Frame:
017286/0756Recorded: 12/07/2005Pages: 13
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
RODENSTOCK GMBH
Exec Dt:
05/06/2005
Assignee:
SECOND OPTICAL HOLDING GMBH
ISARTALSTRASSE 43
80469 MUENCHEN, GERMANY
Correspondent:
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
PO BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 5
Reel/Frame:
017286/0744Recorded: 12/07/2005Pages: 12
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
SECOND OPTICAL HOLDING GMBH
Exec Dt:
07/29/2005
Assignee:
RODENSTOCK GMBH
ISARTALSTRASSE 43
80469 MUENCHEN, GERMANY
Correspondent:
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
PO BOX 14300
WASHINGTON, DC 20044-4300

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