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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
12/21/1982
Application #:
06286305
Filing Dt:
07/24/1981
Inventors:
JOSEPH A. RAHM, IVAN B. LAMPE
Title:
METHOD FOR PURIFYING TITANYL HYDRATE
Assignment: 1
Reel/Frame:
003904/0705Recorded: 07/24/1981Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
07/21/1981
Exec Dt:
07/21/1981
Assignee:
NO. 1230 AVENUE OF THE AMERICAS
A CORP. OF NJ
NEW YORK, NEW YORK
Correspondent:
GARY M. NATH
NL INDUSTRIES, INC.
P. O. BOX 420
HIGHTSTOWN, NJ 08520
Assignment: 2
Reel/Frame:
004661/0323Recorded: 11/21/1986Pages: 35
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/18/1986
Assignee:
1230 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10020
Correspondent:
NL INDUSTRIES, INC.
P.O. BOX 60087
HOUSTON, TEXAS 77205
Assignment: 3
Reel/Frame:
005584/0064Recorded: 12/14/1990Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/03/1990
Assignee:
HIGHTSTOWN, NEW JERSEY
Correspondent:
JAMES F. MCKEOWN
EVENSON, WANDS, EDWARDS, ET. AL.
1825 K STREET, N.W., STE. 919
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:
006484/0925Recorded: 03/12/1993Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 12/23/1992
Assignor:
Exec Dt:
12/18/1992
Assignee:
SYCKOFFS MILL ROAD
P.O. BOX 700
HIGHTSTOWN, NEW JERSEY 08520
Correspondent:
MICHAEL J. CRONIN, ESQ.
WYCKOFFS MILL ROAD
P.O. BOX 700
HIGHTSTOWN, NJ 08520

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