IP Library › Granted Patent US 6,506,574
Granted Patent Utility
US 6,506,574 · Confirmation No. 3765

HEPATOCYTE LINEAGE CELLS DERIVED FROM PLURIPOTENT STEM CELLS

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2017-01-27 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2017-01-27 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2017-01-05 PA.. Power of Attorney 1 View
2017-01-05 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2017-01-05 N417 Electronic Filing System Acknowledgment Receipt 2 View
2013-12-10 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-12-10 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-11-21 PA.. Power of Attorney 2 View
2013-11-21 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2013-11-21 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-02-29 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-02-29 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2002-09-18 TRAN.LET Transmittal Letter 1 View
2002-09-18 DRW.NONBW Drawings-other than black and white line drawings 7 View
2002-09-18 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2002-09-09 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-08-26 NOA Notice of Allowance and Fees Due (PTOL-85) 8 View
2002-08-26 892 List of references cited by examiner 1 View
2002-08-26 FOR Foreign Reference 34 View
2002-08-26 FOR Foreign Reference 57 View
2002-08-26 NFDR Notice of Formal Drawings Required 2 View
2002-08-26 1449 List of References cited by applicant and considered by examiner 4 View
2002-07-11 SRNT Examiner's search strategy and results 57 View
2002-01-22 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2002-01-22 CLM Claims 3 View
2002-01-22 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2002-01-22 CLM Claims 4 View
2002-01-22 TRAN.LET Transmittal Letter 2 View
2002-01-17 TRNA Transmittal of New Application 3 View
2002-01-17 A.PE Preliminary Amendment 3 View
2002-01-17 DRW Drawings-only black and white line drawings 7 View
2002-01-17 LET. Miscellaneous Incoming Letter 1 View
2002-01-17 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2002-01-17 REM Applicant Arguments/Remarks Made in an Amendment 6 View
2002-01-17 PEFR Applicant Response to Pre-Exam Formalities Notice 3 View
2002-01-17 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2002-01-17 TRAN.LET Transmittal Letter 1 View
2002-01-17 DRW.NONBW Drawings-other than black and white line drawings 7 View
2001-09-10 PEFN Pre-Exam Formalities Notice 2 View
2001-08-23 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2001-05-31 TRNA Transmittal of New Application 2 View
2001-05-31 SPEC Specification 43 View
2001-05-31 CLM Claims 4 View
2001-05-31 CLM Claims 1 View
2001-05-31 DRW Drawings-only black and white line drawings 5 View
2001-05-31 DRW Drawings-only black and white line drawings 4 View
2001-05-31 OATH Oath or Declaration filed 1 View
2001-05-31 PA.. Power of Attorney 3 View
2001-05-31 BIB Bibliographic Data Sheet 2 View
2001-05-31 WFEE Fee Worksheet (SB06) 1 View
2001-05-31 WFEE Fee Worksheet (SB06) 1 View
2001-05-31 WCLM Claims Worksheet (PTO-2022) 1 View
2001-05-31 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2001-05-31 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2001-05-31 SRFW Search information including classification, databases and other search related notes 1 View
2001-05-31 FWCLM Index of Claims 1 View
2001-05-31 TRNA Transmittal of New Application 4 View
2001-05-31 DRW.NONBW Drawings-other than black and white line drawings 5 View
2001-05-31 SPEC Specification 43 View
2001-05-31 CLM Claims 4 View
2001-05-31 ABST Abstract 1 View
2001-05-31 OATH Oath or Declaration filed 2 View
0001-01-03 DRW.SUPP Drawings-black and white line and/or other drawings — View
0001-01-03 DRW.SUPP Drawings-black and white line and/or other drawings — View
0001-01-03 DRW.SUPP Drawings-black and white line and/or other drawings — View
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Quick Facts
Patent No.
US 6,506,574
App. No.
09/872,182
Filed
2001-05-31
Granted
2003-01-14
Art Unit
1627
PTA
-247 days