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. 24, 2009
Filed:
Mar. 02, 2005
Robert Clayton Wheland, Wilmington, DE (US);
Curtis R. Fincher, Wilmington, DE (US);
Roger Harquail French, Wilmington, DE (US);
Sheng Peng, Hockessin, DE (US);
Weiming Qiu, Wilmington, DE (US);
Robert Clayton Wheland, Wilmington, DE (US);
Curtis R. Fincher, Wilmington, DE (US);
Roger Harquail French, Wilmington, DE (US);
Sheng Peng, Hockessin, DE (US);
Weiming Qiu, Wilmington, DE (US);
E.I. du Pont de Nemours and Company, Wilmington, DE (US);
Abstract
A method for preparing packages holding liquid alkanes exhibiting high transparency and photochemical stability at wavelength of about 193 nm, wherein a sealable vessel is flushed with an inert gas to form an atmosphere of inert gas, a liquid alkane is charged into the vessel in the atmosphere of inert gas, and the charged vessel is sealed.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile