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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/19/1991
Application #:
07499782
Filing Dt:
03/27/1990
Inventors:
EDWARD E. FISCHER, THOMAS H. MANN, ALLAN T. FISK
Title:
HORIZONTAL BORING APPARATUS AND METHOD
Assignment: 1
Reel/Frame:
005260/0752Recorded: 03/27/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/23/1990
Exec Dt:
03/23/1990
Exec Dt:
03/23/1990
Assignee:
Correspondent:
WILLIS M. ERTMAN
FISH & RICHARDSON
SUITE 2500
ONE FINANCIAL CENTER
BOSTON, MA 02111-2658
Assignment: 2
Reel/Frame:
005513/0973Recorded: 11/13/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/06/1990
Assignee:
PALO ALTO, CALIFORNIA
Correspondent:
WILLIS M. ERTMAN
FISH & RICHARDSON
SUITE 2500
ONE FINANCIAL CENTER
BOSTON, MA 02111-2658

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