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:
May. 26, 1998
Filed:
Oct. 10, 1995
G Anthony Steward, Los Altos Hills, CA (US);
Eosystems, Inc., Sunnyvale, CA (US);
Abstract
An electrochemical cell (20) which is effectively leakproof and can be incorporated into an easily serviceable cell pack (80). Within the cell are a plurality of parallel electrode plates (44, 46, 56) which act as anode and cathode reaction surfaces for processing chemicals. The electrochemical cell housing (33) is preferably formed of durable plastic with all fluid inlets (36, 38) and outlets (40, 42) on its upper face (30). One or more input manifolds (48, 50) are provided to route process chemicals to the bottom of the cell and then distribute them upward across the electrode plates. The housing is formed as a one-piece, monolithic structure with an opening left on top for fitting the top face. At the end of cell assembly, the top face is attached to the remainder of the cell housing so as to form a sealed cell.