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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
10/15/1991
Application #:
07561357
Filing Dt:
08/01/1990
Inventor:
RAFAEL L. BOWEN
Title:
MICROCRYSTALLINE INSERTS FOR MEGAFILLED COMPOSITE DENTAL RESTORATIONS
Assignment: 1
Reel/Frame:
020818/0097Recorded: 04/17/2008Pages: 2
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/23/1991
Assignee:
NIH DIVISION OF EXTRAMURAL INVENTIONS AND TECHNOLOGY RESOURCES (DEITR)
6705 ROCKLEDGE DRIVE, SUITE 310, MSC 7980
BETHESDA, MARYLAND 20892-7980
Correspondent:
DIRECTOR, DEITR
NIH, 6705 ROCKLEDGE DRIVE, SUITE 310
MSC 7980
BETHESDA, MD 20892-7980
Assignment: 2
Reel/Frame:
005869/0358Recorded: 10/11/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/30/1991
Assignee:
AN IL CORPORATION
ILLINOIS
Correspondent:
JAMIE S. SMITH,ESQ.
ALLEGRETTI & WITCOFF, LTD.,
10 SOUTH WACKER DR.,
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:
014830/0447Recorded: 07/09/2004Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/23/2002
Assignee:
211 EAST CHICAGO AVENUE
CHICAGO, ILLINOIS 60611
Correspondent:
REBECCA P ROKOS
10 SOUTH WACKER DRIVE
CHICAGO, IL 60606

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