New matter (Amendment Requirement)
Not new matter (Amendment Requirement is admitted)
*The material claimed up has translucency unless it is a special manufacturing method or material.
⇒ Specific manufacturing methods and materials are not described in the specification.
⇒ Not new matter
⇒ After remand, inventive step was found at the Patent Office (after being rejected once).
<Writer: Hideki Takaishi (Attorney-at-law licensed in Japan and California)>