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:
Nov. 28, 2017
Filed:
Jun. 14, 2013
Applicants:
Ronald F. Spohn, Getzville, NY (US);
Ashwini Sinha, East Amherst, NY (US);
Carl B. Richenberg, Batavia, NY (US);
Inventors:
Ronald F. Spohn, Getzville, NY (US);
Ashwini Sinha, East Amherst, NY (US);
Carl B. Richenberg, Batavia, NY (US);
Assignee:
PRAXXAIR TECHNOLOGY, INC., Danbury, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F17C 1/00 (2006.01); C23C 16/448 (2006.01);
U.S. Cl.
CPC ...
F17C 1/00 (2013.01); C23C 16/448 (2013.01); F17C 2203/0607 (2013.01); F17C 2209/232 (2013.01); F17C 2223/0123 (2013.01); F17C 2270/0518 (2013.01);
Abstract
Novel cylinder passivation procedures to increase the room temperature stability of gaseous tin deuteride (SnD) are described. Incorporation of specific organic-containing materials, which when applied onto surfaces of a vessel and/or conduit extending therefrom, can increase the shelf life stability of thermodynamically unstable gases stored within such pretreated vessels.