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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/11/1982
Application #:
06135566
Filing Dt:
03/31/1980
Inventors:
JOHN L. SZNOPEK, CHARLES LOSTAK, ROBERT W. HEISLER, JOSEPH P. FERRARO et al
Title:
METHOD OF MAKING A COUPLING FOR RIGID PRESSURE PIPE
Assignment: 1
Reel/Frame:
003935/0163Recorded: 12/03/1981Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/30/1981
Assignee:
KEN-CARYL RANCH
COUNTY OF JEFFERSON, COLORADO
Correspondent:
JOSEPH J. KELLY
JOHNS-MANVILLE CORP.
KEN-CARYL RANCH
P. O. BOX 5723
DENVER, CO 80217
Assignment: 2
Reel/Frame:
004187/0280Recorded: 11/07/1983Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/15/1983
Assignee:
CALIFORNIA
Correspondent:
J.M. MANUFACTURING COMPANY, INC.
1051 SPERRY ROAD
STOCKTON, CA 95206

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