TENDRIL Trademark

Trademark Overview

On Thursday, April 15, 1993, a trademark application was filed for TENDRIL with the United States Patent and Trademark Office. The USPTO has given the TENDRIL trademark a serial number of 74380902. The federal status of this trademark filing is REGISTERED AND RENEWED as of Wednesday, July 16, 2025. This trademark is owned by Siemens Pacesetter, Inc.. The TENDRIL trademark is filed in the Medical Instrument Products category with the following description:

medical instruments; namely, cardiac stimulation leads
tendril

General Information

Serial Number74380902
Word MarkTENDRIL
Filing DateThursday, April 15, 1993
Status800 - REGISTERED AND RENEWED
Status DateWednesday, July 16, 2025
Registration Number1881359
Registration DateTuesday, February 28, 1995
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, October 12, 1993

Trademark Statements

Goods and Servicesmedical instruments; namely, cardiac stimulation leads

Classification Information

International Class010 - Surgical, medical, dental, and veterinary apparatus and instruments, artificial limbs, eyes, and teeth; orthopedic articles; suture materials.
US Class Codes044
Class Status Code6 - Active
Class Status DateFriday, June 18, 1993
Primary Code010
First Use Anywhere DateTuesday, May 31, 1994
First Use In Commerce DateTuesday, May 31, 1994

Trademark Owner History

Party NamePACESETTER, INC.
Party Type40 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressSYLMAR, CA 91392-9221
Party NameSiemens Pacesetter, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressSylmar, CA 913929221
Party NameSiemens Pacesetter, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressSylmar, CA 913929221
Party NameSiemens Pacesetter, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressSylmar, CA 913929221

Trademark Events

Event DateEvent Description
Friday, August 12, 1994STATEMENT OF USE PROCESSING COMPLETE
Friday, July 30, 1993ASSIGNED TO EXAMINER
Friday, August 6, 1993APPROVED FOR PUB - PRINCIPAL REGISTER
Friday, September 10, 1993NOTICE OF PUBLICATION
Tuesday, October 12, 1993PUBLISHED FOR OPPOSITION
Tuesday, January 4, 1994NOA MAILED - SOU REQUIRED FROM APPLICANT
Monday, July 4, 1994USE AMENDMENT FILED
Tuesday, February 15, 2005TEAS SECTION 8 & 9 RECEIVED
Wednesday, February 11, 2015TEAS SECTION 8 & 9 RECEIVED
Tuesday, September 27, 1994ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Tuesday, February 28, 1995REGISTERED-PRINCIPAL REGISTER
Tuesday, February 27, 2001REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Thursday, May 24, 2001REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Tuesday, February 15, 2005REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Friday, April 1, 2005ASSIGNED TO PARALEGAL
Friday, April 1, 2005REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Friday, April 1, 2005REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Thursday, February 26, 2015CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Thursday, February 26, 2015NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Thursday, February 29, 2024COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Friday, February 14, 2025TEAS SECTION 8 & 9 RECEIVED
Tuesday, July 15, 2025CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Wednesday, July 16, 2025REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Wednesday, July 16, 2025REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Thursday, February 26, 2015REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Thursday, February 26, 2015REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Wednesday, February 28, 2024COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Wednesday, July 16, 2025NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Related Keywords

tendril stimulation leads cardiac namely instruments medical