Granted Patent
Utility
US 6,681,618 · App. 10/262,369
Rheometer for rapidly measuring small quantity samples
Inventors:
Damian Hajduk, Eric Carlson, Ravi Srinivasan
Patented Case
View Patent ↗
Granted: Jan 27, 2004
Filed: Oct 1, 2002
Inventors
Damian Hajduk
Eric Carlson
Ravi Srinivasan
Assignee (at issue)
Symyx Technologies, 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.