IP Library › Patent Application 63142216
Patent Application Provisional
App. No. 63/142,216 · Confirmation No. 1029

Construction of Chimeric Antigen Receptor Targeting CD20 Antigen and Activity Identification of Engineered T Cells Thereof

Provisional Application Expired
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 Code Description Pages PDF
2023-11-14 SES.LOSS.PC Notification of loss of entitlement to small entity status via PC 1 View
2023-10-26 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2023-10-26 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2023-10-23 PA.. Power of Attorney 2 View
2023-10-23 N417 Electronic Filing System Acknowledgment Receipt 2 View
2022-01-28 APP.FILE.REC Filing Receipt 3 View
2022-01-26 TRAN.LET Transmittal Letter 1 View
2022-01-26 ADS Application Data Sheet 9 View
2022-01-26 N417 Electronic Filing System Acknowledgment Receipt 2 View
2021-02-05 APP.FILE.REC Filing Receipt 3 View
2021-01-27 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2021-01-27 PA.. Power of Attorney 3 View
2021-01-27 SPEC Specification 33 View
2021-01-27 CLM Claims 3 View
2021-01-27 ABST Abstract 1 View
2021-01-27 WFEE Fee Worksheet (SB06) 2 View
2021-01-27 N417 Electronic Filing System Acknowledgment Receipt 3 View
2021-01-27 TR.PROV Provisional Cover Sheet (SB16) 3 View
2021-01-27 ADS Application Data Sheet 9 View
2021-01-27 DRW.NONBW Drawings-other than black and white line drawings 11 View
2021-01-27 PET.COLOR A petition from Applicant to accept Color Drawings or Color Photographs 2 View
2021-01-27 DRW.SUPP Drawings-black and white line and/or other drawings — View
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Quick Facts
App. No.
63/142,216
Filed
2021-01-27