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:
Aug. 16, 2005
Filed:
Mar. 06, 2000
Applicants:
Jyoti Kiron Bhardwaj, Bristol, GB;
Nicholas Shepherd, Cardiff, GB;
Leslie Michael Lea, Oxfordshire, GB;
Graham Hodgson, Lancashire, GB;
Inventors:
Jyoti Kiron Bhardwaj, Bristol, GB;
Nicholas Shepherd, Cardiff, GB;
Leslie Michael Lea, Oxfordshire, GB;
Graham Hodgson, Lancashire, GB;
Assignee:
Surface Technology Systems plc, Newport, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J008/04 ; A61L009/00 ;
U.S. Cl.
CPC ...
Abstract
A ClFgas generation system is provided with supply sources of chlorine () (for example a cylinder of compressed chlorine) and fluorine () (for example a fluorine generator) connected into a gas reaction chamber () enabling generation of ClFgas. The reaction chamber has a valved outlet (C) for the supply of the ClFgas to a process chamber for immediate local use.