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:
Feb. 23, 2010
Filed:
Oct. 18, 2006
Michael H. Johnson, Mooresville, NC (US);
Timothy Krause, Mooresville, NC (US);
Michael W. Hayes, Buena Vista, VA (US);
Rajeev Chhabra, Mason, OH (US);
Savas Aydore, West Chester, OH (US);
Olaf Erik Alexander Isele, West Chester, OH (US);
Han Xu, West Chester, OH (US);
Michael H. Johnson, Mooresville, NC (US);
Timothy Krause, Mooresville, NC (US);
Michael W. Hayes, Buena Vista, VA (US);
Rajeev Chhabra, Mason, OH (US);
Savas Aydore, West Chester, OH (US);
Olaf Erik Alexander Isele, West Chester, OH (US);
Han Xu, West Chester, OH (US);
Polymer Group, Inc., Charlotte, NC (US);
Abstract
A process and apparatus for producing sub-micron fibers, and more specifically a process and apparatus for effecting formation of sub-micron fibers by fibrillation of polymer films, and nonwoven materials and articles incorporating them.