Granted Patent
Utility
US 6,635,533
· Confirmation No. 5149
METHOD OF FABRICATING FLASH MEMORY
Patented Case
View Patent ↗
Inventors
Ko-Hsing Chang
Hsinchu, TAIWAN
Cheng-Yuan Hsu
Hsinchu City, TAIWAN
Attorneys & Agents of Record
Classification
USPC
438/259
H10B41/30
H10B69/00
H10D30/6892
Prosecution
- Examiner
- CHEN, JACK S J
- Art Unit
- 2813
- Customer No.
- 31561
- Docket No.
- 10325-US-PA
- Confirmation No.
- 5149
Foreign Priority
91137635
·
2002-12-27
·
TAIWAN
Patent Term Adjustment
0days
No related applications found.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2019-07-12
CORRECTIVE ASSIGNMENT TO CORRECT THE CONVEYING AND RECEIVING PARTIES PREVIOUSLY RECORDED ON REEL 025521 FRAME 0670. ASSIGNOR(S) HEREBY CONFIRMS THE TERMINATION OF PATENT SECURITY AGREEMENT.
Recorded 2012-03-07
TERMINATION OF PATENT SECURITY AGREEMENT
Recorded 2010-12-21
CHANGE OF NAME
Recorded 2010-08-11
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-03-27
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 6,635,533
- App. No.
- 10/249,256
- Filed
- 2003-03-27
- Granted
- 2003-10-21
- Examiner
- CHEN, JACK S J
- Art Unit
- 2813
- PTA
- 0 days
External Links