Method of making retrochromic beads and kit thereof
A Standard patent application filed on 11 February 2003 credited to Frey, Matthew H.
;
Budd, Kenton D.
Details
Application number :
2003210940
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Method of making retrochromic beads and kit thereof
Inventor :
Frey, Matthew H.
;
Budd, Kenton D.
Agent name :
Address for service :
Filing date :
11 February 2003
Associated companies :
Applicant name :
3M INNOVATIVE PROPERTIES COMPANY
Applicant address :
3M Center, Post Office Box 33427, Saint Paul, MN 55133-3427