Trademark: 90087766
Word
PEI 25K
Status
Dead
Status Code
602
Status Date
Thursday, July 22, 2021
Serial Number
90087766
Mark Type
4000
Filing Date
Sunday, August 2, 2020
Abandoned Date
Friday, July 9, 2021

Trademark Owner History

Classifications
1 Transfection reagents for scientific and research purposes; transfection grade linear polyethylenimine reagents for scientific and research purposes
5 Chemical transfection reagents for medical and veterinary use; transfection grade linear polyethylenimine chemical reagents for medical and veterinary use
PEI TWENTY FIVE K

Trademark Events
Jul 22, 2021
Abandonment Notice E-Mailed - Failure To Respond
Jul 22, 2021
Abandonment - Failure To Respond Or Late Response
Jan 8, 2021
Notification Of Final Refusal Emailed
Jan 8, 2021
Final Refusal E-Mailed
Jan 8, 2021
Final Refusal Written
Dec 11, 2020
Teas/Email Correspondence Entered
Dec 11, 2020
Correspondence Received In Law Office
Dec 11, 2020
Teas Response To Office Action Received
Oct 29, 2020
Notification Of Non-Final Action E-Mailed
Oct 29, 2020
Non-Final Action E-Mailed
Oct 29, 2020
Non-Final Action Written
Oct 29, 2020
Assigned To Examiner
Aug 31, 2020
New Application Office Supplied Data Entered In Tram
Aug 5, 2020
New Application Entered In Tram

Trademark Alertz updated from USPTO on 2030-01-24