IP Library › Granted Patent US 6,492,469
Granted Patent Utility
US 6,492,469 · Confirmation No. 1260

INCREASED THROUGHPUT IN THE MANUFACTURE OF ANIONIC POLYMERS BY REDUCTION IN POLYMER CEMENT VISCOSITY THROUGH THE ADDITION OF METAL ALKYLS

Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2006-11-16 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2002-03-26 TRNA Transmittal of New Application 7 View
2002-03-26 SPEC Specification 26 View
2002-03-26 CLM Claims 2 View
2002-03-26 ABST Abstract 1 View
2002-03-26 OATH Oath or Declaration filed 3 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 6,492,469
App. No.
10/106,265
Filed
2002-03-26
Granted
2002-12-10
Pub. No.
US20020151658A1
Art Unit
1713
PTA
0 days