Who owns the CIRCADIA trademark?

The CIRCADIA trademark is owned by Fisher Wallace Laboratories LLC.

What class is the CIRCADIA trademark registered in?

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

What is the serial number for CIRCADIA?

The USPTO serial number for CIRCADIA is 87438945.

What is the registration number for CIRCADIA?

CIRCADIA is registered under USPTO registration number 5354559.

Sealvo

Home Search: CIRCADIACIRCADIA #87438945

Back

Updated Sep 25, 2026·38 searches this week

View on USPTO TSDR Find similar marks

CIR

USPTO Trademark Record

REGISTERED

CIRCADIA

SN 87438945·Reg 5354559·Filed May 05, 2017

Owner Fisher Wallace Laboratories LLC

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.

CIRCADIA (Serial No. 87438945), Registration No. 5354559, is a registered US trademark filed on May 05, 2017 by Fisher Wallace Laboratories LLC. This trademark covers Class 010 (Surgical, medical, dental & veterinary apparatus).

Section 8/9 declaration window: December 13, 2027

Conflict Analysis

Full conflict analysis for CIRCADIA (SN 87438945) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

CIRCADIA (Reg. #5354559) is a registered US trademark that has been protecting its owner, Fisher Wallace Laboratories LLC, 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

May 05, 2017

SERIAL

87438945

REG#

5354559

REGISTERED

Dec 12, 2017

Filing Information

StatusREGISTERED

Filing DateMay 05, 2017

Serial Number87438945

Registration No.5354559

Registration DateDec 12, 2017

Status DateMar 28, 2024

Published for OppositionSep 26, 2017

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 010Surgical, medical, dental & veterinary apparatus

US codes: 026, 039, 044

First use anywhere: Feb 15, 2017

First use in commerce: Feb 15, 2017

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

22 events

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Mar 28, 2024

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Mar 28, 2024

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Mar 28, 2024

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

POST REGISTRATION ACTION MAILED - SEC. 8

Mar 20, 2024

POST REGISTRATION ACTION MAILED - SEC. 8

Feb 08, 2024

POST REGISTRATION ACTION MAILED - SEC. 8

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 08, 2024

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 RECEIVED

Dec 08, 2023

TEAS SECTION 8 RECEIVED

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Dec 12, 2022

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

REGISTERED-PRINCIPAL REGISTER

Dec 12, 2017

REGISTERED-PRINCIPAL REGISTER

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 26, 2017

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

Sep 26, 2017

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 06, 2017

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

LAW OFFICE PUBLICATION REVIEW COMPLETED

Aug 24, 2017

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO LIE

Aug 24, 2017

ASSIGNED TO LIE

EXAMINER'S AMENDMENT ENTERED

Aug 09, 2017

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 09, 2017

APPROVED FOR PUB - PRINCIPAL REGISTER

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Aug 09, 2017

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINERS AMENDMENT E-MAILED

Aug 09, 2017

EXAMINERS AMENDMENT E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Aug 09, 2017

EXAMINERS AMENDMENT -WRITTEN

ASSIGNED TO EXAMINER

Aug 02, 2017

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 11, 2017

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 09, 2017

NEW APPLICATION ENTERED

Other Marks by Fisher Wallace Laboratories LLC

Additional USPTO filings from the same owner.

KOR

KORTEX

87334981

Fisher Wallace Laboratories LLC

ABANDONED

HAP

HAPPY HALTER

77625842

Fisher Wallace Laboratories LLC

ABANDONED

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

Recently filed and registered marks in the same international class.

CIR

CIRCADIA

97196675

Circadia Technologies Ltd.

REGISTERED

CIR

CIRCADIA

74148978

INTERMEDICS, INC.

ABANDONED

TRU

TRUELIGHT CIRCADIA

88897728

TRUELIGHT, INC.

ABANDONED

CIR

CIRCADIA LIGHT

76573039

ARTEMIS HOLDINGS LLC

ABANDONED

CIRCADIA

Run a conflict check

Other Marks by Fisher Wallace Laboratories LLC

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

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company