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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
11/17/1981
Application #:
06183540
Filing Dt:
09/02/1980
Inventor:
CLIFTON B. SIBLEY
Title:
CHAIN INTRODUCTION MEANS FOR A CRYSTAL GROWTH PULLING HEAD
Assignment: 1
Reel/Frame:
003811/0515Recorded: 11/20/1980Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
08/26/1980
Assignee:
PALO ALTO, CALIFORNIA
Correspondent:
STANLEY Z. COLE
VARIAN ASSOC., INC.
611 HANSEN WAY
PALO ALTO, CA 94303
Assignment: 2
Reel/Frame:
003836/0173Recorded: 03/02/1981Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/20/1981
Assignee:
MASSACHUSETTS
Correspondent:
STANLEY Z. COLE
VARIAN ASSOCIATES, INC.
611 HANSEN WAY
PALO ALTO, CALIF. 94303
Assignment: 3
Reel/Frame:
005481/0243Recorded: 10/18/1990Pages: 16
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/13/1990
Assignee:
111 WESTMINSTER STREET
PROVIDENCE, RHODE ISLAND 02903
Correspondent:
BROWN RUDNICK FREED & GESMER
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 4
Reel/Frame:
009968/0884Recorded: 05/24/1999Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/17/1999
Assignee:
ONE HIGH RIDGE PARK
STAMFORD, CONNECTICUT 06904
Correspondent:
KUDIRKA & JOBSE, LLP
PAUL E. KUDIRKA
TWO CENTER PLAZA
BOSTON, MA 02108

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