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Patent applications and USPTO patent grants for Shi; Caijun.The latest application filed is for "composition and method for forming a sprayable materials cover".
Patent | Date |
---|---|
Composition and method for forming a sprayable materials cover Grant 7,284,930 - Shi , et al. October 23, 2 | 2007-10-23 |
Composition and method for forming a sprayable materials cover App 20050084334 - Shi, Caijun ;   et al. | 2005-04-21 |
Composition of materials for production of acid resistant cement and concrete and methods thereof Grant 6,749,679 - Shi June 15, 2 | 2004-06-15 |
Composition of materials for production of acid resistant cement and concrete and methods thereof App 20030136305 - Shi, Caijun | 2003-07-24 |
Composition of materials for use in cellular lightweight concrete and methods thereof Grant 6,488,762 - Shi December 3, 2 | 2002-12-03 |
Low shrinkage, high strength cellular lightweight concrete App 20020117086 - Shi, Caijun ;   et al. | 2002-08-29 |
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