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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
04/08/1986
Application #:
06740121
Filing Dt:
05/31/1985
Inventors:
JOHN S. ROBERTSON, MILDRED M. LI PUMA, STEPHEN E. GROSS
Title:
PREPARATION OF CATALYST SUPPORTS AND MATERIALS PRODUCED THEREBY
Assignment: 1
Reel/Frame:
004436/0654Recorded: 05/31/1985Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/29/1985
Exec Dt:
05/30/1985
Exec Dt:
05/30/1985
Assignee:
KEN-CARYL RANCH
JEFFERSON, COLORADO
Correspondent:
GREGORY A. EVEARITT
MANVILLE SERVICE CORP.
KEN-CARYL RANCH
P. O. BOX 5723
DENVER, CO 80217
Assignment: 2
Reel/Frame:
004622/0001Recorded: 10/27/1986Pages: 7
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/07/1986
Exec Dt:
07/07/1986
Exec Dt:
07/07/1986
Exec Dt:
07/07/1986
Assignee:
NOT PROVIDED
Correspondent:
ROBERT M. KRONE
JOHNS-MANVILLE CORP.
KEN-CARYL RANCH
P.O. BOX 5723
DENVER, CO 80217
Assignment: 3
Reel/Frame:
005743/0992Recorded: 06/25/1991Pages: 3
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/08/1991
Exec Dt:
04/08/1991
Exec Dt:
04/08/1991
Exec Dt:
04/08/1991
Assignee:
UNITED STATES
Correspondent:
MANVILLE SERVICE CORP.
PARENT DEPT. - R.M. KRONE
P.O. BOX 5723 - KEN-CARYL RANCH
DENVER CO 80217

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