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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
06/28/1994
Application #:
07501989
Filing Dt:
03/30/1990
Inventors:
BARRY J. STREUSAND, DON A. ALMOND, ROBERT E. DOANE
Title:
PURIFICATION OF TUNGSTEN HEXAFLUORIDE
Assignment: 1
Reel/Frame:
005336/0208Recorded: 06/18/1990Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/06/1990
Exec Dt:
06/06/1990
Exec Dt:
06/06/1990
Assignee:
899 INTERLOCKEN PARKWAY
A CORP. OF DE.
BROOMFIELD, COLORADO 80021
Correspondent:
MICHAEL A. CIOMEK
AMAX INC.
200 PARK AVENUE
NEW YORK, NY 10166
Assignment: 2
Reel/Frame:
006758/0122Recorded: 11/10/1993Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/25/1993
Assignee:
1861 LEFTHAND CIRCLE
LONGMONT, COLORADO 80511
Correspondent:
HOPGOOD, CALIMAFDE
PORTER F. FLEMING, ESQ.
60 EAST 42ND STREET
NEW YORK, NY 10165
Assignment: 3
Reel/Frame:
007013/0911Recorded: 06/07/1994Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/27/1994
Assignee:
30 SEAVIEW DRIVE
SECAUCUS, NEW JERSEY 07096
Correspondent:
JAMES E. SHLESINGER, ESQ.
SHLESINGER, ARKWRIGHT & GARVEY
3000 SOUTH EADS STREET
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:
008896/0923Recorded: 01/09/1998Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/27/1994
Assignee:
30 SEAVIEW DRIVE
SECAUCUS, NEW JERSEY 07096
Correspondent:
HOPGOOD, CALIAMFDE, KALIL & JUDLOWE
EUGENE J. KALIL
60 EAST 42ND STREET
NEW YORK, NY 10165

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