Who owns the SILK trademark?

The SILK trademark is owned by Sivantos Pte. Ltd..

What class is the SILK trademark registered in?

The SILK trademark is registered in Class 010 (Surgical, medical, dental & veterinary apparatus).

What is the serial number for SILK?

The USPTO serial number for SILK is 79210534.

What is the registration number for SILK?

SILK is registered under USPTO registration number 5348367.

Sealvo

Home Search: SILKSILK #79210534

Back

Updated Sep 27, 2026·24 searches this week

View on USPTO TSDR Find similar marks

SIL

USPTO Trademark Record

REGISTERED

SILK

SN 79210534·Reg 5348367·Filed Mar 14, 2017

Owner Sivantos Pte. Ltd.

Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contact lenses and sunglasses; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for persons with disabilities; massage apparatus; apparatus, devices and articles for nursing infants; sexual activity apparatus, devices and articles.

SILK (Serial No. 79210534), Registration No. 5348367, is a registered US trademark filed on Mar 14, 2017 by Sivantos Pte. Ltd.. This trademark covers Class 010 (Surgical, medical, dental & veterinary apparatus).

Section 8/9 declaration window: December 06, 2027

Conflict Analysis

Full conflict analysis for SILK (SN 79210534) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

SILK (Reg. #5348367) is a registered US trademark that has been protecting its owner, Sivantos Pte. Ltd., since 2017. The mark covers Class 010 (Surgical, medical, dental & veterinary apparatus). Goods and services include Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contac.... The mark faced 1 opposition proceeding during prosecution.

FILED

Mar 14, 2017

SERIAL

79210534

REG#

5348367

REGISTERED

Dec 05, 2017

Filing Information

StatusREGISTERED

Filing DateMar 14, 2017

Serial Number79210534

Registration No.5348367

Registration DateDec 05, 2017

Status DateApr 09, 2024

Published for OppositionSep 19, 2017

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 010Surgical, medical, dental & veterinary apparatus

US codes: 026, 039, 044

This description is as filed with the USPTO and defines the scope of trademark protection.

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

32 events

NEW REPRESENTATIVE AT IB RECEIVED

Feb 05, 2026

NEW REPRESENTATIVE AT IB RECEIVED

Sep 07, 2024

NEW REPRESENTATIVE AT IB RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 09, 2024

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.

Apr 09, 2024

REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

Apr 09, 2024

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

TEAS SECTION 71 & 15 RECEIVED

Aug 02, 2023

TEAS SECTION 71 & 15 RECEIVED

NEW REPRESENTATIVE AT IB RECEIVED

Oct 22, 2022

NEW REPRESENTATIVE AT IB RECEIVED

Oct 22, 2022

NEW REPRESENTATIVE AT IB RECEIVED

Jan 31, 2020

NEW REPRESENTATIVE AT IB RECEIVED

FINAL DECISION TRANSACTION PROCESSED BY IB

May 04, 2018

FINAL DECISION TRANSACTION PROCESSED BY IB

CHANGE OF NAME/ADDRESS REC'D FROM IB

Apr 26, 2018

CHANGE OF NAME/ADDRESS REC'D FROM IB

FINAL DISPOSITION PROCESSED

Mar 16, 2018

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

Mar 16, 2018

FINAL DISPOSITION NOTICE SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Mar 05, 2018

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

CHANGE OF NAME/ADDRESS REC'D FROM IB

Feb 02, 2018

CHANGE OF NAME/ADDRESS REC'D FROM IB

REGISTERED-PRINCIPAL REGISTER

Dec 05, 2017

REGISTERED-PRINCIPAL REGISTER

NEW REPRESENTATIVE AT IB RECEIVED

Sep 21, 2017

NEW REPRESENTATIVE AT IB RECEIVED

PUBLISHED FOR OPPOSITION

Sep 19, 2017

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Aug 30, 2017

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 11, 2017

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 07, 2017

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 07, 2017

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 07, 2017

TEAS/EMAIL CORRESPONDENCE ENTERED

REFUSAL PROCESSED BY IB

Jul 21, 2017

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

Jul 05, 2017

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Jul 05, 2017

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

APPLICATION FILING RECEIPT MAILED

Jun 30, 2017

APPLICATION FILING RECEIPT MAILED

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Jun 28, 2017

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Jun 27, 2017

NON-FINAL ACTION WRITTEN

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 26, 2017

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

ASSIGNED TO EXAMINER

Jun 26, 2017

ASSIGNED TO EXAMINER

SN ASSIGNED FOR SECT 66A APPL FROM IB

Jun 22, 2017

SN ASSIGNED FOR SECT 66A APPL FROM IB

Other Marks by Sivantos Pte. Ltd.

Additional USPTO filings from the same owner.

QUI

QUICKGUARD

79258807

Sivantos Pte. Ltd.

REGISTERED

STY

STYLETTO

79249314

Sivantos Pte. Ltd.

REGISTERED

OVP

79231025

Sivantos Pte. Ltd.

REGISTERED

INS

INSIO

79134505

Sivantos Pte. Ltd.

REGISTERED

Other Marks in Class 010 — Surgical, medical, dental & veterinary apparatus

Recently filed and registered marks in the same international class.

SIL

SILK

90069208

WEAVR HEALTH CORP.

ABANDONED

SIL

SILK

73566759

RADIUS INTERNATIONAL LIMITED PARTNERSHIP

ABANDONED

SIL

SILK

77448481

RADIUS INTERNATIONAL, L.P.

ABANDONED

SIL

SILK

78567560

RADIUS INTERNATIONAL, L.P.

ABANDONED

Other Marks by Nyall Engfield

Additional USPTO filings handled by the same attorney of record.

CAN

CANTARITOS DON FELIX

98105956

REGISTERED

RAY

RAYTON

88519402

REGISTERED

GIG

GIGIDIDI

90120239

REGISTERED

ALN

AL NOOR

98825378

REGISTERED

SILK

Run a conflict check

Other Marks by Sivantos Pte. Ltd.

Other Marks in Class 010 — Surgical, medical, dental & veterinary apparatus

Other Marks by Nyall Engfield

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company