IP Library › Granted Patent US 6,656,701
Granted Patent Utility
US 6,656,701 · Confirmation No. 7580

COMBINATION OF ACID PROTEASE ENZYMES AND ACIDIC BUFFERS AND USES THEREOF

Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2015-05-06 IMIS Miscellaneous Internal Document 3 View
2012-02-27 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-02-27 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-02-20 PA.. Power of Attorney 2 View
2012-02-20 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2012-02-20 PA.. Power of Attorney 1 View
2012-02-20 N417 Electronic Filing System Acknowledgment Receipt 2 View
2005-10-07 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-08-22 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-01-29 TRNA Transmittal of New Application 2 View
2002-01-29 SPEC Specification 29 View
2002-01-29 CLM Claims 7 View
2002-01-29 ABST Abstract 1 View
2002-01-29 DRW Drawings-only black and white line drawings 3 View
2002-01-29 OATH Oath or Declaration filed 1 View
2002-01-29 LET. Miscellaneous Incoming Letter 1 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 6,656,701
App. No.
10/059,790
Filed
2002-01-29
Granted
2003-12-02
Pub. No.
US20020102285A1
Art Unit
1654
PTA
0 days