Owner Sanders, J. Specialty Fertilizer Products, LLC

Inventors Kimmerly, James Michael; Sanders, John Larry; Mazo, Grigory

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2001257507

PCT Pub. Number WO01/82869

Priority 09562518 01.05.00 US; 09845650 30.04.01 US

Filing date 1 May 2001

Wipo publication date 12 November 2001

Acceptance publication date 19 May 2005

C08F 122/04 Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule

C08F 222/04 Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule

C08F 034/02 Homopolymers or copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain and having one or more carbon-to-carbon double bonds in a heterocyclic ring