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Serving hundreds of leading biopharmaceutical companies globally:

Citi
Julphar
Chubb
Queensland Health
Colorcon
Dow
Argus Health
Medtronic
Daiichi Sankyo

Generated: April 22, 2018

DrugPatentWatch Database Preview

Details for Patent: 4,652,411

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Summary for Patent: 4,652,411
Title: Method of preparing thin porous sheets of ceramic material
Abstract:A method of forming thin porous sheets of ceramic material for use as electrodes or other components in a molten carbonate fuel cell is disclosed. The method involves spray drying a slurry of fine ceramic particles in liquid carrier to produce generally spherical agglomerates of high porosity and a rough surface texture. The ceramic particles may include the electrode catalyst and the agglomerates can be calcined to improve mechanical strength. After slurrying with suitable volatile material and binder tape casting is used to form sheets that are sufficiently strong for further processing and handling in the assembly of a high temperature fuel cell.
Inventor(s): Swarr; Thomas E. (South Windsor, CT), Nickols; Richard C. (East Hartford, CT), Krasij; Myron (Avon, CT)
Assignee: The United States of America as represented by the United States (Washington, DC)
Application Number:06/612,952
Patent Claim Types:
see list of patent claims
Use; Composition;

Drugs Protected by US Patent 4,652,411

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted

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Serving hundreds of leading biopharmaceutical companies globally:

Chubb
Moodys
Cerilliant
Covington
Harvard Business School
Johnson and Johnson
Citi
Farmers Insurance
UBS

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