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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
Issue Dt:
03/09/1999
Application #:
08586177
Filing Dt:
01/17/1996
Inventors:
HELMUT SCHWIND, DIRK HAUCH, THOMAS HASSKERL, KLAUS DORN, MATHIAS HOPP
Title:
COPOLYMERS USEFUL FOR PRODUCING CAST GLASS AND THERMALLY DIMENSIONALLY STABLE MOLDING MATERIALS
Assignment: 1
Reel/Frame:
007882/0642Recorded: 03/21/1996Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/19/1996
Exec Dt:
02/19/1996
Exec Dt:
02/19/1996
Exec Dt:
02/19/1996
Exec Dt:
02/20/1996
Assignee:
WEISSFRAUENSTRASSE 9
D-60311, FRANKFURT, GERMANY
Correspondent:
CUSHMAN DARBY & CUSHMAN, L.L.P
KEVIN E. JOYCE
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 2
Reel/Frame:
008692/0567Recorded: 09/09/1997Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/28/1997
Assignee:
RODENBACHER CHAUSSEE 4
D-63457 HANAU, GERMANY
Correspondent:
CUSHMAN DARBY & CUSHMAN
KEVIN E. JOYCE
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 3
Reel/Frame:
010984/0290Recorded: 07/24/2000Pages: 2
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/05/1999
Assignee:
KIRSCHENALLEE
DARMSTADT, GERMANY D-642
Correspondent:
PILLSBURY MADISON & SUTRO LLP
INTELLECTUAL PROPERTY GROUP
1100 NEW YORK AVE NW
NINTH FLOOR
WASHINGTON, D.C. 20005-3918
Assignment: 4
Reel/Frame:
012958/0028Recorded: 06/04/2002Pages: 4
Conveyance:
CHANGE IN LEGAL CONSTITUTION
Assignor:
Exec Dt:
12/27/2000
Assignee:
KIRSCHENALLEE, D-64293
DARMSTADT, GERMANY
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
MARVIN J. SPIVAK
FOURTH FLOOR 1755 JEFFERSON DAVIS HWY
ARLINGTON VIRGINIA 22202
Assignment: 5
Reel/Frame:
023998/0760Recorded: 02/25/2010Pages: 4
Conveyance:
CHANGE OF ENTITY
Assignor:
Exec Dt:
06/07/2006
Assignee:
KIRSCHENALLEE 45
DARMSTADT, GERMANY 64293
Correspondent:
EDWARD W. GROLZ
SCULLY, SCOTT, MURPHY & PRESSER
400 GARDEN CITY PLAZA, SUITE 300
GARDEN CITY, NEW YORK 11530
Assignment: 6
Reel/Frame:
023998/0789Recorded: 02/25/2010Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/25/2007
Assignee:
KIRSCHENALLEE
DARMSTADT, GERMANY 64293
Correspondent:
EDWARD W. GROLZ
SCULLY, SCOTT, MURPHY & PRESSER
400 GARDEN CITY PLAZA, SUITE 300
GARDEN CITY, NEW YORK 11530

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