Living copolymer-protein/peptide hybrids for biomedical applications

US9242010B2 · kind B2 · utility

Assignee

• RESEARCH FOUNDATION OF THE CITY UNIVERSITY OF NEW YORK · US

Inventors

• Krishnaswami Raja · Staten Island, US
• Wei Shi · 安丰镇, CN
• Sukanta Dolai · Kanchinakote, IN
• Saadyah Averick · Pittsburgh, US
• William L'Amoreaux · Freehold, US
• Probal Banerjee · Staten Island, US

Key dates

• Filing date: May 18, 2009
• Grant date: Jan 26, 2016
• Expiry date: Oct 4, 2031

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61K49/12
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

Water soluble polymers having formula I: Y-(L1)n1-(C(O))n2—(R1)n3—R2 are claimed. The polymers may contain multiple water soluble, immunogenicity reducing moieties and multiple active moieties. The polymers may be linked to a protein, or a peptide having up to twelve amino acids.