IP Library Granted Patent US 4,697,106
Granted Patent Utility
US 4,697,106 · App. 06/788,367

Programmable memory circuit

Inventor: Takeshi Watanabe
Patented Case View Patent ↗
Granted: Sep 29, 1987 Filed: Oct 16, 1985
Inventor
Takeshi Watanabe
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.

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 4,697,106
App. No.
06/788,367
Filed
1985-10-16
Granted
1987-09-29
Kind
A