IP Library › Granted Patent US 4,672,242
Granted Patent Utility
US 4,672,242 · App. 06/836,786

Reduced power/temperature controlled TTL tri-state buffer utilizing three phase splitter transistors

Inventor: Sasan Teymouri
Patented Case View Patent ↗
Granted: Jun 9, 1987 Filed: Mar 6, 1986
Inventor
Sasan Teymouri
Assignee (at issue)
Advanced Micro Devices, 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.

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 4,672,242
App. No.
06/836,786
Filed
1986-03-06
Granted
1987-06-09
Kind
A