IP Library › Granted Patent US 5,686,161
Granted Patent Utility
US 5,686,161 · App. 08/055,055

Moisture-sensitive label

Inventors: John S. Cullen, Ronald C. Idol, Thomas H. Powers
Patented Case View Patent ↗
Granted: Nov 11, 1997 Filed: Apr 29, 1993
Inventors
John S. Cullen
Ronald C. Idol
Thomas H. Powers
Assignee (at issue)
Multisorb Technologies, Inc.

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Quick Facts
Patent No.
US 5,686,161
App. No.
08/055,055
Filed
1993-04-29
Granted
1997-11-11
Kind
A