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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/20/1983
Application #:
06351769
Filing Dt:
02/24/1982
Inventors:
FREDERICK C. HAHN, WILLIAM R. BARBER JR., DAVID A. HAMPEL
Title:
EXCAVATING TOOTH
Assignment: 1
Reel/Frame:
003992/0644Recorded: 05/21/1982Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/19/1982
Exec Dt:
02/19/1982
Exec Dt:
02/19/1982
Assignee:
A CORP. OF OR
PORTLAND, OREGON
Correspondent:
TILTON, FALLON, LUNGMUS & CHESTNUT
209 SOUTH LASALLE STREET
CHICAGO, IL 60604
Assignment: 2
Reel/Frame:
005285/0284Recorded: 05/09/1990Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/26/1989
Assignee:
Correspondent:
JEROME F. FALLON
TILTON, FALLON, LUNGMUS ET AL
100 SOUTH WACKER DRIVE
HARTFORD PLAZA, CHICAGO, IL 60606-4002

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