Granted Patent
Utility
US 5,287,355 · App. 07/910,587
Module comprising in an ATM exchange connection ports, each transmitting a cell indicative of a destination module in a cell header
Inventors:
Kiyoh Takahashi, Hiroshi Shimizu, Yoshihiko Itou, Osamu Yamato
Patented Case
View Patent ↗
Granted: Feb 15, 1994
Filed: Jul 8, 1992
Inventors
Kiyoh Takahashi
Hiroshi Shimizu
Yoshihiko Itou
Osamu Yamato
Assignee (at issue)
NEC 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.