L-Alanine polymer with L-Glutamic Acid L-Lysine L-Tyrosine Acetate ; L-Tyrosine polymer with L-Alanine L-Glutamic Acid L-Lysine Acetate; 511: PN: WO2010103292 PAGE: 64 claimed sequence; Cop 1; Copaxone; Copolymer 1; L-Glutamic Acid peptide with L-Alanine L-Lysine L-Tyrosine Acetate Salt; Protiramer; Glatiramer Acetate; L- Glutamic acid, polymer with L- alanine, L- lysine and L- tyrosine, acetate (salt)