Granted Patent
Utility
US 5,835,787 · App. 08/271,934
System for bi-directionally transferring a digital signal sample from a CODEC to a particular memory location and a second sample from memory to CODEC
Inventors:
Andrew Raffman, Jeffrey A. Walck
Patented Case
View Patent ↗
Granted: Nov 10, 1998
Filed: Jul 7, 1994
Inventors
Andrew Raffman
Jeffrey A. Walck
Assignee (at issue)
LUCENT 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.