Chemiefaser Lenzing AG

Chemiefaser Lenzing AG is recorded as the assignee on 1 U.S. patent in the PatentGenius reference database.

Assigned Patents

• US4063883 — Manufacture of flame-retardant regenerated cellulose fibres (Granted: 1977-12-20)

Inventors Filing Under This Assignee

• Johann Hupfl
• Manfred Czermak
• Helmut Teichmann
• Josef Paul
• Hoechst AG

External Reference

Filing records for Chemiefaser Lenzing AG are searchable on the U.S. Patent and Trademark Office: View Chemiefaser Lenzing AG patents on Google Patents.