IP Library › Granted Patent US 6,743,391
Granted Patent Utility
US 6,743,391 · Confirmation No. 1011

SUPERABSORBENT POLYMERS HAVING DELAYED WATER ABSORPTION CHARACTERISTICS

Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2016-04-01 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-04-01 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-03-30 PA.. Power of Attorney 3 View
2016-03-30 N417 Electronic Filing System Acknowledgment Receipt 2 View
2004-04-12 IFEE Issue Fee Payment (PTO-85B) 4 View
2004-01-13 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-01-13 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-01-13 892 List of references cited by examiner 1 View
2004-01-13 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-01-13 SRFW Search information including classification, databases and other search related notes 1 View
2003-12-19 SRNT Examiner's search strategy and results 2 View
2002-11-21 TRNA Transmittal of New Application 4 View
2002-11-21 A.PE Preliminary Amendment 2 View
2002-11-21 SPEC Specification 35 View
2002-11-21 CLM Claims 7 View
2002-11-21 ABST Abstract 1 View
2002-11-21 OATH Oath or Declaration filed 6 View
2002-11-21 TRNA Transmittal of New Application 1 View
2002-11-21 WFEE Fee Worksheet (SB06) 1 View
2002-11-21 WCLM Claims Worksheet (PTO-2022) 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 6,743,391
App. No.
10/301,928
Filed
2002-11-21
Granted
2004-06-01
Pub. No.
US20030118820A1
Art Unit
1732
PTA
0 days