ZENFLOW Trademark

Trademark Overview

On Thursday, March 19, 2015, a trademark application was filed for ZENFLOW with the United States Patent and Trademark Office. The USPTO has given the ZENFLOW trademark a serial number of 86570187. The federal status of this trademark filing is SECTION 8 & 15 - ACCEPTED AND ACKNOWLEDGED as of Wednesday, March 19, 2025. This trademark is owned by Zenflow, Inc.. The ZENFLOW trademark is filed in the Medical Instrument Products category with the following description:

Medical apparatus and instruments for use in benign prostatic hyperplasia procedures
zenflow

General Information

Serial Number86570187
Word MarkZENFLOW
Filing DateThursday, March 19, 2015
Status702 - SECTION 8 & 15 - ACCEPTED AND ACKNOWLEDGED
Status DateWednesday, March 19, 2025
Registration Number5617680
Registration DateTuesday, November 27, 2018
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, August 11, 2015

Trademark Statements

Goods and ServicesMedical apparatus and instruments for use in benign prostatic hyperplasia procedures

Classification Information

International Class010 - Surgical, medical, dental, and veterinary apparatus and instruments, artificial limbs, eyes, and teeth; orthopedic articles; suture materials.
US Class Codes026, 039, 044
Class Status Code6 - Active
Class Status DateMonday, March 30, 2015
Primary Code010
First Use Anywhere DateTuesday, June 26, 2018
First Use In Commerce DateTuesday, June 26, 2018

Trademark Owner History

Party NameZenflow, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressSouth San Francisco, CA 94080
Party NameZenflow, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressSan Francisco, CA 94080
Party NameZenflow, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressSan Francisco, CA 94131

Trademark Events

Event DateEvent Description
Thursday, June 11, 2015ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Monday, March 23, 2015NEW APPLICATION ENTERED
Monday, March 30, 2015NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Thursday, June 11, 2015TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, June 23, 2015ASSIGNED TO EXAMINER
Friday, June 26, 2015APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, July 22, 2015NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, August 11, 2015PUBLISHED FOR OPPOSITION
Tuesday, August 11, 2015OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Tuesday, October 6, 2015NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Tuesday, March 29, 2016SOU TEAS EXTENSION RECEIVED
Tuesday, March 29, 2016SOU EXTENSION 1 FILED
Monday, May 2, 2016CASE ASSIGNED TO INTENT TO USE PARALEGAL
Tuesday, May 3, 2016SOU EXTENSION 1 GRANTED
Wednesday, May 4, 2016NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Monday, October 3, 2016SOU TEAS EXTENSION RECEIVED
Monday, October 3, 2016SOU EXTENSION 2 FILED
Wednesday, October 12, 2016SOU EXTENSION 2 GRANTED
Thursday, October 13, 2016NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Thursday, April 6, 2017SOU TEAS EXTENSION RECEIVED
Thursday, April 6, 2017SOU EXTENSION 3 FILED
Thursday, April 6, 2017SOU EXTENSION 3 GRANTED
Saturday, April 8, 2017NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Friday, October 6, 2017SOU TEAS EXTENSION RECEIVED
Friday, October 6, 2017SOU EXTENSION 4 FILED
Friday, October 6, 2017SOU EXTENSION 4 GRANTED
Tuesday, October 10, 2017NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Wednesday, April 4, 2018SOU TEAS EXTENSION RECEIVED
Wednesday, April 4, 2018SOU EXTENSION 5 FILED
Monday, April 16, 2018SOU EXTENSION 5 GRANTED
Tuesday, April 17, 2018NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Monday, October 8, 2018TEAS STATEMENT OF USE RECEIVED
Monday, October 8, 2018USE AMENDMENT FILED
Thursday, October 18, 2018STATEMENT OF USE PROCESSING COMPLETE
Monday, October 22, 2018ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Tuesday, October 23, 2018NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Tuesday, November 27, 2018REGISTERED-PRINCIPAL REGISTER
Wednesday, February 12, 2020TEAS CHANGE OF OWNER ADDRESS RECEIVED
Wednesday, February 12, 2020APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Friday, November 22, 2024TEAS SECTION 8 & 15 RECEIVED
Wednesday, March 19, 2025CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Wednesday, March 19, 2025REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Monday, November 27, 2023COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Wednesday, March 19, 2025NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Related Keywords

zenflow hyperplasia procedures prostatic benign apparatus instruments medical