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Patent Assignment Details
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Reel/Frame:005188/0501   Pages: 2
Recorded: 09/22/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
02/19/1991
Application #:
07221527
Filing Dt:
07/20/1988
Title:
METHOD OF PRODUCING BIOACTIVE CERAMICS CONTAINING APATITE CRYSTAL
Assignors
1
Exec Dt:
09/02/1988
2
Exec Dt:
09/02/1988
3
Exec Dt:
09/02/1988
Assignee
1
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BUILDING
WASHINGTON AND PRINCE STREETS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404

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