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Apollo Separation Technologies, Inc
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Houston, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Structured random packing for column
Patent number
6,811,147
Issue date
Nov 2, 2004
Apollo Separation Technologies, Inc
Philip Y. Lau
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Packing for column
Patent number
6,631,890
Issue date
Oct 14, 2003
Apollo Separation Technologies, Inc
Philip Y. Lau
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
76081402 - GREENZYME
Serial number
76081402
Registration number
2503791
Filing date
Jun 30, 2000
APOLLO SEPARATION TECHNOLOGIES, INC.
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry