IP Library Granted Patent US 4,740,721
Granted Patent Utility
US 4,740,721 · App. 06/789,383

Programmable logic array with single clock dynamic logic

Inventors: Randall M. Chung, Bradley S. Masters
Patented Case View Patent ↗
Granted: Apr 26, 1988 Filed: Oct 21, 1985
Inventors
Randall M. Chung
Bradley S. Masters
Assignee (at issue)
Western Digital

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 4,740,721
App. No.
06/789,383
Filed
1985-10-21
Granted
1988-04-26
Kind
A