Appeal 97-1939 Application 08/375,049 § 103 over Pagay, U.S. Patent 5,330,759 (1994) in view of2 Porter, U.S. Patent 4,556,552 (1985) is reversed. )))))))))))) @ )))))))))))) According to applicants, the claims stand or fall together with claim 42. Claim 42 Claim 42 reads [indentation and paragraph numbering added]: An aqueous enteric coating dispersion [1] free of organic solvents, detackifiers, glidants, and optional excipients and [2] suitable for use in the preparation of an enteric coated pharmaceutical dosage form, [3] the dispersion prepared by combining in [a] water [b] one or more anionic polymers being synthesized from methacrylic acid and an acrylic acid ester, [c] one or more plasticizers selected from triethyl citrate and dibutyl phthalate, and [d] ammonium hydroxide. Pagay is based on an application filed 26 August 1992 and therefore is prior art2 vis-a-vis applicants under 35 U.S.C. § 102(e). - 2 -Page: Previous 1 2 3 4 5 6 7 8 NextLast modified: November 3, 2007