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Patent Assignment Details
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Reel/Frame:005634/0327   Pages: 23
Recorded: 03/11/1991
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 17
1
Patent #:
Issue Dt:
07/25/1978
Application #:
05766749
Filing Dt:
02/08/1977
Title:
BIOGLASS COATED A1203 CERAMICS
2
Patent #:
Issue Dt:
06/26/1979
Application #:
05798671
Filing Dt:
05/19/1977
Title:
METHOD OF BONDING A BIOGLASS TO METAL AND PRODUCT PRODUCED THEREBY
3
Patent #:
Issue Dt:
10/23/1979
Application #:
05893792
Filing Dt:
04/05/1978
Title:
BONDING OF BONE TO MATERIALS PRESENTING A HIGH SPECIFIC AREA, POROUS, SILICA-RICH SURFACE
4
Patent #:
Issue Dt:
11/25/1980
Application #:
05917646
Filing Dt:
06/21/1978
Title:
METHOD OF BONDING A BIOGLASS TO METAL AND PRODUCT PRODUCED THEREBY
5
Patent #:
Issue Dt:
10/23/1984
Application #:
06252220
Filing Dt:
04/08/1981
Title:
METAL FIBER REINFORCED BIOGLASS COMPOSITES
6
Patent #:
Issue Dt:
07/25/1989
Application #:
06583741
Filing Dt:
02/27/1984
Title:
DRYING CONTROL CHEMICAL ADDITIVES FOR RAPID PRODUCTION OF LARGE SOL- GEL DERIVED SILICON, BORON AND SODIUM CONTAINING MONOLITHS
7
Patent #:
Issue Dt:
07/25/1989
Application #:
06704917
Filing Dt:
02/25/1985
Title:
LARGE SOL-GEL SIO2 MONOLITHS CONTAINING TRANSITION METAL AND THEIR PRODUCTION
8
Patent #:
Issue Dt:
08/22/1989
Application #:
06704937
Filing Dt:
02/25/1985
Title:
METHOD FOR LOW TEMPERATURE PROCESSING OF LIGHTWEIGHT SIC/SIO2 COMPOSITES AND PRODUCTS
9
Patent #:
Issue Dt:
02/14/1989
Application #:
06704939
Filing Dt:
02/25/1985
Title:
METHOD FOR CROSSLINKING OF POLYSILASTYRENE
10
Patent #:
Issue Dt:
07/18/1989
Application #:
06704968
Filing Dt:
02/25/1985
Title:
ULTRAPOROUS GEL MONOLITHS HAVING PREDETERMINED PORE SIZES AND THEIR PRODUCTION
11
Patent #:
Issue Dt:
06/30/1987
Application #:
06737426
Filing Dt:
05/24/1985
Title:
MIDDLE EAR PROSTHESIS
12
Patent #:
Issue Dt:
07/25/1989
Application #:
06746342
Filing Dt:
06/19/1985
Title:
PERIODONTAL OSSEOUS DEFECT REPAIR
13
Patent #:
Issue Dt:
10/04/1988
Application #:
06906619
Filing Dt:
09/10/1986
Title:
FLUORIDE-CONTAINING BIOGLASS TM COMPOSITIONS
14
Patent #:
Issue Dt:
01/14/1992
Application #:
07333742
Filing Dt:
04/05/1989
Title:
METHOD FOR MAKING SILICA OPTICAL DEVICES AND DEVICES PRODUCED THEREBY
15
Patent #:
Issue Dt:
09/15/1992
Application #:
07342697
Filing Dt:
04/19/1989
Title:
SOL-GEL DERIVED SIO2/OXIDE POWDER COMPOSITES AND THEIR PRODUCTION
16
Patent #:
Issue Dt:
12/24/1991
Application #:
07525539
Filing Dt:
05/18/1990
Title:
ALKALI-FREE BIOACTIVE SOL-GEL COMPOSITIONS
17
Patent #:
Issue Dt:
06/22/1993
Application #:
07550871
Filing Dt:
07/11/1990
Title:
LASER DYE IMPREGNATED SILICA SOL-GEL MONOLITHS
Assignor
1
Exec Dt:
10/05/1990
Assignees
1
2
3
4
Correspondence name and address
STEVEN J. FRANK
CESARI AND MCKENNA
30 ROWES WHARF
BOSTON, MA 02110

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