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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/26/1984
Application #:
06390176
Filing Dt:
06/21/1982
Inventors:
RICHARD A. HELLA, JOHN V. STAAL
Title:
METHOD OF AND APPARATUS FOR HEAT TREATING AXISYMMETRIC SURFACES WITH AN ANNULAR LASER BEAM
Assignment: 1
Reel/Frame:
004035/0787Recorded: 09/15/1982Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/10/1982
Exec Dt:
06/14/1982
Assignee:
2385 REVERE BEACH PARKWAY
EVERETT, MASSACHUSETTS 02149
Correspondent:
M. E. FREDERICK
AVCO CORP.
201 LOWELL ST.
WILMINGTON, MA 01887
Assignment: 2
Reel/Frame:
004289/0545Recorded: 08/09/1984Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
07/19/1984
Assignee:
900 LONG RIDGE ROAD
A CORP OF DE
STAMFORD, CONNECTICUT 06904
Correspondent:
COMBUSTION ENGINEERING INC.
1000 PROSPECT HILL ROAD
WINDSOR CONNECTICUT 06095

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