Who owns the SYMBIOSUS trademark?

The SYMBIOSUS trademark is owned by SHEEHAN, BRYAN M.

What is the serial number for SYMBIOSUS?

The USPTO serial number for SYMBIOSUS is 76702504.

What is the registration number for SYMBIOSUS?

SYMBIOSUS is registered under USPTO registration number 4002601.

Sealvo

Home Search: SYMBIOSUSSYMBIOSUS #76702504

Back

Updated Sep 19, 2026·41 searches this week

View on USPTO TSDR Find similar marks

SYM

USPTO Trademark Record

ABANDONED

SYMBIOSUS

Q: What class is the SYMBIOSUS trademark registered in?

The SYMBIOSUS trademark is registered in Class 035 (Advertising, business management & retail services), Class 042 (Scientific, technology & SaaS services).

SN 76702504·Reg 4002601·Filed Apr 15, 2010

Owner SHEEHAN, BRYAN M

Advertising; business management, organization and administration; office functions.; Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

SYMBIOSUS (Serial No. 76702504), Registration No. 4002601, is a abandoned US trademark filed on Apr 15, 2010 by SHEEHAN, BRYAN M. This trademark covers Class 035 (Advertising, business management & retail services), Class 042 (Scientific, technology & SaaS services).

Conflict Analysis

Full conflict analysis for SYMBIOSUS (SN 76702504) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

SYMBIOSUS (Reg. #4002601) is an abandoned US trademark that was filed in 2010 but has since been abandoned. The mark covers Class 035 (Advertising, business management & retail services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Advertising; business management, organization and administration; office functions.; Scientific and technological servi.... The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 15, 2010

SERIAL

76702504

REG#

4002601

REGISTERED

Jul 26, 2011

Filing Information

StatusABANDONED

Filing DateApr 15, 2010

Serial Number76702504

Registration No.4002601

Registration DateJul 26, 2011

Status DateMar 02, 2018

Published for OppositionDec 21, 2010

Filing Basis & Declarations

Standard Characters ClaimedUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Apr 20, 2010

First use in commerce: May 11, 2010

Advertising; business management, organization and administration; office functions.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Apr 20, 2010

First use in commerce: May 11, 2010

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

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

25 events

CANCELLED SEC. 8 (6-YR)

Mar 02, 2018

CANCELLED SEC. 8 (6-YR)

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jan 08, 2014

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

REGISTERED-PRINCIPAL REGISTER

Jul 26, 2011

REGISTERED-PRINCIPAL REGISTER

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 28, 2011

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE MAILED

Jun 24, 2011

NOTICE OF ACCEPTANCE OF STATEMENT OF USE MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jun 23, 2011

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

LAW OFFICE REGISTRATION REVIEW COMPLETED

Jun 23, 2011

LAW OFFICE REGISTRATION REVIEW COMPLETED

STATEMENT OF USE PROCESSING COMPLETE

Jun 22, 2011

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jun 21, 2011

CASE ASSIGNED TO INTENT TO USE PARALEGAL

PAPER RECEIVED

Jun 17, 2011

PAPER RECEIVED

USE AMENDMENT FILED

Jun 17, 2011

USE AMENDMENT FILED

NOA MAILED - SOU REQUIRED FROM APPLICANT

Feb 15, 2011

NOA MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Dec 21, 2010

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Dec 01, 2010

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 18, 2010

APPROVED FOR PUB - PRINCIPAL REGISTER

LAW OFFICE PUBLICATION REVIEW COMPLETED

Nov 18, 2010

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO LIE

Nov 10, 2010

ASSIGNED TO LIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 10, 2010

CORRESPONDENCE RECEIVED IN LAW OFFICE

AMENDMENT FROM APPLICANT ENTERED

Nov 10, 2010

AMENDMENT FROM APPLICANT ENTERED

PAPER RECEIVED

Oct 25, 2010

PAPER RECEIVED

NON-FINAL ACTION MAILED

Jul 29, 2010

NON-FINAL ACTION MAILED

NON-FINAL ACTION WRITTEN

Jul 28, 2010

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Jul 23, 2010

ASSIGNED TO EXAMINER

APPLICATION FILING RECEIPT MAILED

Apr 27, 2010

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 21, 2010

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Other Marks by Mark J. Guay

Additional USPTO filings handled by the same attorney of record.

BEA

BEACON HILL FINANCIAL EDUCATORS

88681951

REGISTERED

BEA

BEACON HILL FINANCIAL EDUCATORS

88681967

REGISTERED

BRA

BRANDIGO

76720010

REGISTERED

LAF

LAFFELY REAL ESTATE ASSOCIATES

76718598

REGISTERED

SYMBIOSUS

Run a conflict check

Other Marks by Mark J. Guay

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company