Granted Patent
Utility
US 6,592,995 · App. 09/911,986
Humidity activated materials having shape-memory
Inventors:
Vasily A. Topolkaraev, Dave Allen Soerens
Patented Case
View Patent ↗
Granted: Jul 15, 2003
Filed: Jul 24, 2001
Inventors
Vasily A. Topolkaraev
Dave Allen Soerens
Assignee (at issue)
Kimberly-Clark Worldwide, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.