IP Library › Granted Patent US 6,586,120
Granted Patent Utility
US 6,586,120 · Confirmation No. 4844

FLUORENE COMPOUNDS

Inventors: Yu-Tai Tao, Chung-Wen Ko
Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2012-10-05 LET. Miscellaneous Incoming Letter 1 View
2012-10-05 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-10-02 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-10-02 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-09-18 PA.. Power of Attorney 2 View
2012-09-18 LET. Miscellaneous Incoming Letter 1 View
2012-09-18 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-09-18 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2007-08-13 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2007-05-29 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-05-01 TRNA Transmittal of New Application 2 View
2001-05-01 SPEC Specification 11 View
2001-05-01 CLM Claims 5 View
2001-05-01 ABST Abstract 1 View
2001-05-01 OATH Oath or Declaration filed 2 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 6,586,120
App. No.
09/846,639
Filed
2001-05-01
Granted
2003-07-01
Pub. No.
US20020182439A1
Art Unit
1774
PTA
-7 days