IP Library › Granted Patent US 6,823,485
Granted Patent Utility PCT National Stage
US 6,823,485 · Confirmation No. 4969

SEMICONDUCTOR STORAGE DEVICE AND TEST SYSTEM

Inventor: Masaya Muranaka
Patented Case View Patent ↗
⬇ PDF
 Code Description Pages PDF
2004-10-12 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-04-25 ABST Abstract 1 View
2001-04-25 LET. Miscellaneous Incoming Letter 79 View
Monitor This Case
Get email alerts when status or documents change.
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 application's details
Quick Facts
Patent No.
US 6,823,485
App. No.
09/830,362
Filed
2001-04-25
Granted
2004-11-23
Art Unit
2133
PTA
0 days