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. 14, 1999
Filed:
Jun. 23, 1998
Applicant:
Inventors:
Daniel F Rossillon, Signal Mountain, TN (US);
John A Rodgers, Ooltewah, TN (US);
Roger A Ross, Chattanooga, TN (US);
Assignee:
Conoco Inc., Ponca City, OK (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D01D / ; D01F / ; D04H / ;
U.S. Cl.
CPC ...
264555 ; 264103 ; 26421111 ; 26421114 ;
Abstract
The present invention provides a process and for producing a single layer batt of fibers prepared by multiple die tips. The present invention also provides a novel multiple tip blow spinning die.