Invention Grant
- Patent Title: Methods for marking fibrous substrates
- Patent Title (中): 标记纤维基材的方法
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Application No.: US10545598Application Date: 2004-02-20
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Publication No.: US07662873B2Publication Date: 2010-02-16
- Inventor: David A. Offord , William Ware, Jr.
- Applicant: David A. Offord , William Ware, Jr.
- Applicant Address: US CA Oakland
- Assignee: Nano-Tex, Inc.
- Current Assignee: Nano-Tex, Inc.
- Current Assignee Address: US CA Oakland
- Agent Jacqueline S. Larson
- International Application: PCT/US2004/004993 WO 20040220
- International Announcement: WO2004/076505 WO 20040910
- Main IPC: C08F122/02
- IPC: C08F122/02 ; C09D5/02
Abstract:
The present invention is directed to the preparation of fibrous substrates, including textiles, marked with colloidal particle nanobar codes, to the fibrous substrates so prepared, and to methods for detecting the nanobar codes on the fibrous substrates for use in quality control, counterfeiting, and the like.
Public/Granted literature
- US20060135682A1 Methods for marking fibrous substrates Public/Granted day:2006-06-22
Information query
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