Granted Patent
Utility
US 6,122,657 · App. 08/815,164
Internet computer system with methods for dynamic filtering of hypertext tags and content
Inventors:
Gene Hoffman, Jr., Mark Elrod
Patented Case
View Patent ↗
Granted: Sep 19, 2000
Filed: Mar 11, 1997
Inventors
Gene Hoffman, Jr.
Mark Elrod
Assignee (at issue)
Metawork Corporation
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.