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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
08/11/1987
Application #:
06748505
Filing Dt:
06/25/1985
Inventors:
ETHAN HOAG, GLENN ZEIDERS
Title:
GAS LASER HAVING IMPROVED CROSSFLOW BLOWER ARRANGEMENT
Assignment: 1
Reel/Frame:
004440/0311Recorded: 06/25/1985Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/25/1985
Exec Dt:
06/25/1985
Assignee:
WAKEFIELD, MASSACHUSETTS
Correspondent:
LOUIS ORENBUCH
201 DEVONSHIRE STREET
BOSTON, MA 02110
Assignment: 2
Reel/Frame:
004565/0977Recorded: 06/23/1986Pages: 9
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/05/1986
Assignee:
ONE ESSEX CENTER DRIVE
A MASSACHUSETTS BANKING CORP.
PEABODY, MASSACHUSETTS 01960
Correspondent:
LOUIS ORENBUCH
201 DEVONSHIRE STREET
BOSTON, MA 02110
Assignment: 3
Reel/Frame:
004613/0305Recorded: 10/08/1986Pages: 5
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/18/1986
Assignee:
SOMERVILLE, MASSACHUSETTS
Correspondent:
WILLIAM W. HABELT ET AL
COMBUSTION ENGINEERING, INC.,
CORPORATE PATENT DEPT.
1000 PROSPECT HILL RD.
WINDSOR, CT 06095
Assignment: 4
Reel/Frame:
004613/0801Recorded: 10/10/1986Pages: 4
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/18/1986
Assignee:
CHELMSFORD, MASSACHUSETTS
Correspondent:
LOUIS ORENBUCH
WOLF, GREENFIELD & SACKS, P.C.
201 DEVONSHIRE STREET
BOSTON, MA. 02110

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