IP Library › Granted Patent US 6,733,559
Granted Patent Utility PCT National Stage
US 6,733,559 · Confirmation No. 4089

METHOD OF REDUCING THE AVAILABILITY OF HEAVY METALS IN PLANTS AND THE USE OF CROSS LINKED POLY(METH)ACRYLATES IN SAID METHOD

Patented Case View Patent ↗
⬇ PDF
 Code Description Pages PDF
2004-03-15 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-03-15 LET. Miscellaneous Incoming Letter 1 View
2004-03-15 DRW Drawings-only black and white line drawings 6 View
2003-12-10 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2003-12-10 NOA Notice of Allowance and Fees Due (PTOL-85) 1 View
2003-12-10 NFDR Notice of Formal Drawings Required 1 View
2003-12-10 SRFW Search information including classification, databases and other search related notes 1 View
2003-12-10 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2003-12-10 FWCLM Index of Claims 1 View
2003-11-07 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-11-07 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2003-08-13 CTNF Non-Final Rejection 9 View
2003-08-13 892 List of references cited by examiner 1 View
2003-07-30 SRNT Examiner's search strategy and results 43 View
2003-07-25 SRNT Examiner's search strategy and results 2 View
2003-07-25 LET. Miscellaneous Incoming Letter 3 View
2003-07-22 SRNT Examiner's search strategy and results 1 View
2003-06-25 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-06-25 SPEC Specification 1 View
2003-06-25 CLM Claims 2 View
2003-06-25 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2003-06-25 AF/D Affidavit-submitted prior to Mar 15, 2013 13 View
2003-03-20 CTFR Final Rejection 8 View
2003-03-10 SRNT Examiner's search strategy and results 2 View
2003-01-29 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-01-29 CLM Claims 1 View
2003-01-29 REM Applicant Arguments/Remarks Made in an Amendment 7 View
2002-08-29 CTNF Non-Final Rejection 7 View
2002-08-29 892 List of references cited by examiner 1 View
2002-08-29 FOR Foreign Reference 20 View
2002-08-29 FOR Foreign Reference 13 View
2002-08-29 FOR Foreign Reference 28 View
2002-08-20 SRNT Examiner's search strategy and results 2 View
2002-08-16 SRNT Examiner's search strategy and results 2 View
2001-02-01 M903 Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed 1 View
2001-01-22 LET. Miscellaneous Incoming Letter 29 View
2001-01-22 LET. Miscellaneous Incoming Letter 29 View
2001-01-22 LET. Miscellaneous Incoming Letter 1 View
2001-01-22 DRW Drawings-only black and white line drawings 6 View
2000-12-20 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2000-12-11 OATH Oath or Declaration filed 3 View
2000-12-11 LET. Miscellaneous Incoming Letter 4 View
2000-10-17 M905 Notice of DO/EO Missing Requirements Mailed 1 View
2000-10-17 CTMS Miscellaneous Action with shortened statutory period (SSP) 1 View
2000-09-26 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2000-09-26 SRFW Search information including classification, databases and other search related notes 1 View
2000-09-26 FWCLM Index of Claims 1 View
2000-09-26 TRNA Transmittal of New Application 3 View
2000-09-26 SPEC Specification 10 View
2000-09-26 CLM Claims 1 View
2000-09-26 ABST Abstract 2 View
2000-09-26 DRW Drawings-only black and white line drawings 6 View
2000-09-26 WFEE Fee Worksheet (SB06) 1 View
2000-09-26 WFEE Fee Worksheet (SB06) 3 View
2000-09-26 WCLM Claims Worksheet (PTO-2022) 1 View
2000-09-26 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2000-09-26 SPEC Specification 5 View
2000-09-26 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2000-09-26 FRPR Certified Copy of Foreign Priority Application 18 View
2000-09-26 FOR Foreign Reference 18 View
2000-09-26 FOR Foreign Reference 12 View
2000-09-26 371P Documents submitted with 371 (National Stage) Applications 70 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 6,733,559
App. No.
09/647,108
Filed
2001-01-22
Granted
2004-05-11
Art Unit
1761
PTA
0 days