The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 03, 2019
Filed:
Oct. 12, 2010
Applicants:
Hartmut Rüf, Schörfling, AT;
Gert Kroner, Lenzing, AT;
Peter Dobson, Derby, GB;
Johann Männer, Weyregg, AT;
Christoph Schrempf, Bad Schallerbach, AT;
Inventors:
Hartmut Rüf, Schörfling, AT;
Gert Kroner, Lenzing, AT;
Peter Dobson, Derby, GB;
Johann Männer, Weyregg, AT;
Christoph Schrempf, Bad Schallerbach, AT;
Assignee:
LENZING AKTIENGESELLSCHAFT, Lenzing, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D01F 1/07 (2006.01); D01F 2/00 (2006.01); A47C 31/00 (2006.01); D04H 1/413 (2012.01);
U.S. Cl.
CPC ...
D01F 2/00 (2013.01); A47C 31/001 (2013.01); D01F 1/07 (2013.01); D04H 1/413 (2013.01); Y10T 442/696 (2015.04);
Abstract
The present invention relates to flame-retardant Lyocell fibers which include incorporated inorganic additives which are particularly suited for use in flame barriers for articles of manufacture, such as mattresses and upholstered furniture applications.