Granted Patent
Utility
US 6,243,414 · App. 09/360,252
Method and apparatus for data transmission using discrete multitone technology
Inventors:
Vitaly Drucker, Yuri Goldstein, William Hanna, Yuri Okunev
Patented Case
View Patent ↗
Granted: Jun 5, 2001
Filed: Jul 23, 1999
Inventors
Vitaly Drucker
Yuri Goldstein
William Hanna
Yuri Okunev
Assignee (at issue)
PCTEL, 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.