IP Library › Granted Patent US 6,423,687
Granted Patent Utility Small
US 6,423,687 · Confirmation No. 1724

PHARMACEUTICAL PREPARATIONS OF GLUTATHIONE AND METHODS OF ADMINISTRATION THEREOF

Patented Case View Patent ↗
⬇ PDF
 Code Description Pages PDF
2018-11-08 SOL.NTC.SUIT Report on the filing or determination of an action regarding a patent 2 View
2017-02-16 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2017-02-16 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2017-02-15 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2017-02-15 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2017-02-14 PA.. Power of Attorney 2 View
2017-02-14 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2017-02-14 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-10-28 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2009-09-18 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-03-19 TRNA Transmittal of New Application 2 View
2001-03-19 A.PE Preliminary Amendment 8 View
2001-03-19 SPEC Specification 67 View
2001-03-19 CLM Claims 7 View
2001-03-19 ABST Abstract 1 View
2001-03-19 DRW Drawings-only black and white line drawings 2 View
2001-03-19 OATH Oath or Declaration filed 9 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 6,423,687
App. No.
09/813,247
Filed
2001-03-19
Granted
2002-07-23
Art Unit
1614
PTA
-43 days