Interference No. 103,995 Paper 29
Morel v. Sekhar Page 4
the method of claim 9 of U.S. Patent No. 5,420,084.
10. Method claim 79 of the ‘115 application reads:
A method of protecting a carbonaceous or graphitic material against
atmospheric reactions at high temperatures, comprising depositing a
coating comprising zirconium diboride and colloidal silica onto the material
to be protected.
11. Method claim 6 of the ‘084 patent reads:
A method of protecting a material against atmospheric reactions at
high temperatures, comprising directly depositing a coating comprising
zirconium diboride and colloidal silica onto the material to be protected.
12. Method claim 9 of the ‘084 patent reads:
A method of protecting a material against atmospheric reaction at
high temperatures, comprising depositing a first layer for facilitating
adhesion onto said material and depositing onto said first layer a coating
comprising zirconium diboride and colloidal silica.
13. The claims of the parties are:
Morel 1-12
Sekhar 77-82
14. The claims of the parties which correspond to Count 1, and therefore are
involved in the interference, are:
Morel 1-5
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