Who owns the SYMBIOS trademark?

The SYMBIOS trademark is owned by Stephen S. Luther.

What is the serial number for SYMBIOS?

The USPTO serial number for SYMBIOS is 90805129.

What is the registration number for SYMBIOS?

SYMBIOS is registered under USPTO registration number 6835448.

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Updated Oct 17, 2026·19 searches this week

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USPTO Trademark Record

REGISTERED

SYMBIOS

Q: What class is the SYMBIOS trademark registered in?

The SYMBIOS trademark is registered in Class 041 (Education & entertainment services), Class 044 (Medical, veterinary & beauty care services).

SN 90805129·Reg 6835448·Filed Jun 30, 2021

Owner Stephen S. Luther

Education; providing of training; entertainment; sporting and cultural activities.; Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, aquaculture, horticulture and forestry services.

SYMBIOS (Serial No. 90805129), Registration No. 6835448, is a registered US trademark filed on Jun 30, 2021 by Stephen S. Luther. This trademark covers Class 041 (Education & entertainment services), Class 044 (Medical, veterinary & beauty care services).

early section 8: August 30, 2028

Mark Intelligence

SYMBIOS (Reg. #6835448) is a registered US trademark that has been protecting its owner, Stephen S. Luther, since 2021. The mark covers Class 041 (Education & entertainment services) and Class 044 (Medical, veterinary & beauty care services) respectively. Goods and services include Education; providing of training; entertainment; sporting and cultural activities.; Medical services; veterinary service.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jun 30, 2021

SERIAL

90805129

REG#

6835448

REGISTERED

Aug 30, 2022

Filing Information

StatusREGISTERED

Filing DateJun 30, 2021

Serial Number90805129

Registration No.6835448

Registration DateAug 30, 2022

Status DateAug 30, 2022

Published for OppositionApr 26, 2022

Filing Basis & Declarations

Standard Characters ClaimedUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Nov 30, 2021

First use in commerce: Nov 30, 2021

Education; providing of training; entertainment; sporting and cultural activities.

Class 044Medical, veterinary & beauty care services

US codes: 100, 101

First use anywhere: Nov 30, 2021

First use in commerce: Nov 30, 2021

Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, aquaculture, horticulture and forestry services.

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