Method and security tag for the authentication of a...

Details Method and security tag for the authentication of a... Method and security tag for the authentication of a...

B - Operations, Transporting

44

F

B44F 1/10 (2006.01) G09F 3/02 (2006.01)

Patent

CA 2292805

A method and a tag for the authentication of a commercial object, such as, for example, designer clothing. A tag is provided on which a security code is printed in thermochromic ink. The thermochromic ink is activatable at a predetermined temperature. The tag is attached to the object. When authentication is needed, the tag is heated above the predetermined temperature, making the security code appear if the object is authentic. Advantageously, the security code may be a production lot number associated with the object, making counterfeiting of both the object and the tag even harder.

Affiliated with

Also associated with

Rating

Method and security tag for the authentication of a... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and security tag for the authentication of a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and security tag for the authentication of a... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1880073