Trademark: 88918427
Word
C-STEM
Status
Pending
Status Code
688
Status Date
Tuesday, August 15, 2023
Serial Number
88918427
Mark Type
5000
Filing Date
Friday, May 15, 2020
Published for Opposition
Tuesday, June 20, 2023

Trademark Owner History
TREEFROG THERAPEUTICS - Owner At Publication

Classifications
9 Apparatus for the regeneration of stem cells for laboratory or scientific purposes; Scientific apparatus, namely, cytometers and biomimetic 3D culture systems composed of cell culture dishes for cell culture systems; Cultured cell scientific apparatus, namely, laboratory pipettes and capsules for analysis and sorting of cell cultures; Bioreactor for cell culturing; Cultured cell observing apparatus, namely, microscopes for cell culture; Cell culture incubators for laboratory use; Cell culture apparatus for laboratory use, namely, cell culture dishes and tissue culture flaks; Downloadable software used for the collection, analysis, sorting, communication of biological information relating to stem cells
5 Stem cells for medical or veterinary purposes; Pluripotent stem cells for medical or veterinary use for cell and gene therapies; Cell culture media for cultivating human and animal cells for medical or veterinary use; Surgical implants comprised of living tissues obtained from stem cells
10 Apparatus for the regeneration of stem cells for medical purposes
The mark consists of the wording "C-STEM" in stylized green font, with the hyphen formed by two connected green circles of unequal size. The color white represents background and is not part of the mark.
The color(s) green is/are claimed as a feature of the mark.

Trademark Events
Feb 13, 2024
Teas Delete 1(B) Basis Received
Jan 18, 2024
Assigned To Examiner
Aug 15, 2023
Noa E-Mailed - Sou Required From Applicant
Jun 20, 2023
Official Gazette Publication Confirmation E-Mailed
Jun 20, 2023
Published For Opposition
May 31, 2023
Notification Of Notice Of Publication E-Mailed
May 15, 2023
Law Office Publication Review Completed
May 15, 2023
Applicant/Correspondence Changes (Non-Responsive) Entered
May 8, 2023
Approved For Pub - Principal Register
May 6, 2023
Examiner's Amendment Entered
May 6, 2023
Notification Of Examiners Amendment E-Mailed
May 6, 2023
Examiners Amendment E-Mailed
May 6, 2023
Examiners Amendment -Written
Nov 9, 2022
Notification Of Non-Final Action E-Mailed
Nov 9, 2022
Non-Final Action E-Mailed
Nov 9, 2022
Non-Final Action Written
Nov 2, 2022
Teas/Email Correspondence Entered
Nov 1, 2022
Correspondence Received In Law Office
Nov 1, 2022
Teas Response To Suspension Inquiry Received
Sep 29, 2022
Notification Of Letter Of Suspension E-Mailed
Sep 29, 2022
Letter Of Suspension E-Mailed
Sep 29, 2022
Suspension Letter Written
Sep 28, 2022
Teas/Email Correspondence Entered
Sep 28, 2022
Correspondence Received In Law Office
Sep 28, 2022
Assigned To Lie
Sep 20, 2022
Teas Response To Suspension Inquiry Received
May 30, 2022
Notification Of Inquiry As To Suspension E-Mailed
May 30, 2022
Inquiry To Suspension E-Mailed
May 30, 2022
Suspension Inquiry Written
Dec 27, 2021
Applicant/Correspondence Changes (Non-Responsive) Entered
Dec 27, 2021
Teas Change Of Correspondence Received
Dec 27, 2021
Teas Change Of Owner Address Received
Dec 16, 2021
Teas Change Of Correspondence Received
Dec 16, 2021
Teas Change Of Domestic Representatives Address
Dec 16, 2021
Attorney/Dom.Rep.Revoked And/Or Appointed
Dec 16, 2021
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Nov 30, 2021
Notification Of Letter Of Suspension E-Mailed
Nov 30, 2021
Letter Of Suspension E-Mailed
Nov 30, 2021
Suspension Letter Written
Nov 30, 2021
Teas/Email Correspondence Entered
Nov 30, 2021
Correspondence Received In Law Office
Nov 24, 2021
Teas Response To Suspension Inquiry Received
Nov 14, 2021
Notification Of Inquiry As To Suspension E-Mailed
Nov 14, 2021
Inquiry To Suspension E-Mailed
Nov 14, 2021
Suspension Inquiry Written
Oct 18, 2021
Suspension Checked - To Attorney For Action
Apr 2, 2021
Notification Of Letter Of Suspension E-Mailed
Apr 2, 2021
Letter Of Suspension E-Mailed
Apr 2, 2021
Suspension Letter Written
Apr 1, 2021
Teas/Email Correspondence Entered
Apr 1, 2021
Correspondence Received In Law Office
Mar 29, 2021
Assigned To Lie
Dec 23, 2020
Teas Response To Office Action Received
Aug 15, 2020
Notification Of Non-Final Action E-Mailed
Aug 15, 2020
Non-Final Action E-Mailed
Aug 15, 2020
Non-Final Action Written
Aug 13, 2020
Assigned To Examiner
Jul 31, 2020
Teas Voluntary Amendment Received
May 30, 2020
New Application Office Supplied Data Entered
May 19, 2020
New Application Entered

Trademark Alertz updated from USPTO on 2030-01-24