Invention Application
- Patent Title: TAGGANT FOR CEMENT AUTHENTICATION
- Patent Title (中): 水泥认证标签
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Application No.: US14292334Application Date: 2014-05-30
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Publication No.: US20150344376A1Publication Date: 2015-12-03
- Inventor: Jeffrey A. Bowers , Bran Ferren , W. Daniel Hillis , Roderick A. Hyde , Jordin T. Kare , Cameron A. Myhrvold , Conor L. Myhrvold , Nathan P. Myhrvold , Thomas J. Nugent,, Jr. , Tony S. Pan , Clarence T. Tegreene , David B. Tuckerman , Lowell L. Wood,, Jr.
- Applicant: Elwha LLC
- Main IPC: C04B40/00
- IPC: C04B40/00 ; G01N9/36 ; G01N33/38 ; C04B28/04
Abstract:
A traceable cement mixture includes a volume of cementitious material and a taggant disposed within the volume of cementitious material. The taggant includes data relating to a characteristic of the volume of cementitious material.
Public/Granted literature
- US09751812B2 Taggant for cement authentication Public/Granted day:2017-09-05
Information query
