Granted Patent
Utility
US 6,493,356 · App. 09/226,242
Segmentation and reassembly system for ATM communication network improved in throughput
Inventors:
Tatsuo Aramizu, Tatsuhiko Amagai, Yasuo Hamakawa, Kazuhiko Isoyama
Patented Case
View Patent ↗
Granted: Dec 10, 2002
Filed: Jan 7, 1999
Inventors
Tatsuo Aramizu
Tatsuhiko Amagai
Yasuo Hamakawa
Kazuhiko Isoyama
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.