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Patent Assignment Details
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Reel/Frame:007677/0951   Pages: 3
Recorded: 10/25/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
11/08/1983
Application #:
06238760
Filing Dt:
02/27/1981
Title:
METHOD AND APPARATUS FOR COMBINING RESIN BONDING AND MECHANICAL ANCHORING OF A BOLT IN A ROCK FORMATION
Assignor
1
Exec Dt:
10/17/1995
Assignee
1
P.O. BOX 111253 - 1330 OLD FREEPORT ROAD
PITTSBURGH, PENNSYLVANIA 15238
Correspondence name and address
WEBB ZIESENHEIM BRUENING LOGSDON ORKIN
& HANSON, P.C. - RUSSELL D. ORKIN
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PENNSYLVANIA 15219-1818

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