IP Library › Granted Patent US 6,590,051
Granted Patent Utility
US 6,590,051 · Confirmation No. 1983

HIGH MOLECULAR WEIGHT ZWITTERIONIC POLYMERS

Patented Case View Patent ↗
⬇ PDF
 Code Description Pages PDF
2005-09-12 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-01-22 TRNA Transmittal of New Application 2 View
2001-01-22 A.PE Preliminary Amendment 18 View
2001-01-22 SPEC Specification 42 View
2001-01-22 CLM Claims 5 View
2001-01-22 ABST Abstract 1 View
2001-01-22 DRW Drawings-only black and white line drawings 1 View
2001-01-22 OATH Oath or Declaration filed 2 View
2001-01-22 TRNA Transmittal of New Application 2 View
2001-01-22 A.PE Preliminary Amendment 18 View
2001-01-22 SPEC Specification 42 View
2001-01-22 CLM Claims 5 View
2001-01-22 ABST Abstract 1 View
2001-01-22 DRW Drawings-only black and white line drawings 1 View
2001-01-22 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 6,590,051
App. No.
09/767,180
Filed
2001-01-22
Granted
2003-07-08
Art Unit
1713
PTA
-39 days