IP Library › Granted Patent US 6,794,189
Granted Patent Utility
US 6,794,189 · Confirmation No. 1840

POLYAMPHOLYTES FOR DELIVERING POLYIONS TO A CELL

Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2011-11-22 PETDEC Petition Decision 2 View
2011-09-27 PET.OP Petition for review by the Office of Petitions 4 View
2011-09-27 TRAN.LET Transmittal Letter 2 View
2009-08-05 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-08-05 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-07-23 PA.. Power of Attorney 1 View
2009-07-23 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2009-07-23 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-07-23 LET. Miscellaneous Incoming Letter 7 View
2005-04-20 COCOUT Certificate of Correction - Post Issue Communication 1 View
2004-10-14 COCIN Request for Certificate of Correction 4 View
2004-07-27 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-05-24 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-05-24 NOA Notice of Allowance and Fees Due (PTOL-85) 1 View
2004-05-24 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-05-24 FWCLM Index of Claims 1 View
2004-05-24 SRFW Search information including classification, databases and other search related notes 1 View
2004-04-26 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2004-04-26 CLM Claims 2 View
2004-04-26 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2004-04-26 WFEE Fee Worksheet (SB06) 1 View
2004-03-22 CTNF Non-Final Rejection 5 View
2004-03-22 892 List of references cited by examiner 1 View
2004-03-22 FWCLM Index of Claims 1 View
2004-03-22 SRFW Search information including classification, databases and other search related notes 1 View
2004-03-22 SRNT Examiner's search strategy and results 1 View
2002-05-10 TRNA Transmittal of New Application 2 View
2002-05-10 DRW Drawings-only black and white line drawings 5 View
2002-04-15 CTMS Miscellaneous Action with shortened statutory period (SSP) 1 View
2002-03-11 WCLM Claims Worksheet (PTO-2022) 1 View
2002-03-11 WFEE Fee Worksheet (SB06) 1 View
2002-03-11 WFEE Fee Worksheet (SB06) 1 View
2002-03-11 TRNA Transmittal of New Application 2 View
2002-03-11 SPEC Specification 23 View
2002-03-11 CLM Claims 2 View
2002-03-11 ABST Abstract 1 View
2002-03-11 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 6,794,189
App. No.
10/095,682
Filed
2002-05-10
Effective Filing
2002-03-11
Granted
2004-09-21
Pub. No.
US20020164315A1
Art Unit
1636
PTA
0 days