IP Library Granted Patent US 5,721,839
Granted Patent Utility
US 5,721,839 · App. 08/542,882

Apparatus and method for synchronously providing a fullness indication of a dual ported buffer situated between two asynchronous buses

Inventors: Ryan A. Callison, Gregory T. Chandler
Patented Case View Patent ↗
Granted: Feb 24, 1998 Filed: Oct 13, 1995
Inventors
Ryan A. Callison
Gregory T. Chandler
Assignee (at issue)
Compaq Computer 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.

Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 5,721,839
App. No.
08/542,882
Filed
1995-10-13
Granted
1998-02-24
Kind
A