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Patent Assignment Details
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Reel/Frame:005580/0706   Pages: 2
Recorded: 01/29/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
06/18/1991
Application #:
06943828
Filing Dt:
12/17/1986
Title:
CRYSTALLIZED GLASS TOOTH CROWN MATERIAL
Assignors
1
Exec Dt:
03/12/1985
2
Exec Dt:
03/12/1985
Assignee
1
NO. 14-18, TAKATSUJI-CHO, MIZUHO-KU, NAGOYA-SHI
AICHI, JAPAN
Correspondence name and address
JOSEPH J. RUCH, JR.
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE., N.W.
WASHINGTON, D.C. 20036-3202

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