Who owns the SILVISAURUS trademark?

The SILVISAURUS trademark is owned by Silvisaurus, LLC.

What is the serial number for SILVISAURUS?

The USPTO serial number for SILVISAURUS is 86800536.

What is the registration number for SILVISAURUS?

SILVISAURUS is registered under USPTO registration number 5839939.

SIL

USPTO Trademark Record

REGISTERED

SILVISAURUS

Q: What class is the SILVISAURUS trademark registered in?

The SILVISAURUS trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 042 (Scientific, technology & SaaS services).

SN 86800536·Reg 5839939·Filed Oct 27, 2015

Owner Silvisaurus, LLC

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.; 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.

SILVISAURUS (Serial No. 86800536), Registration No. 5839939, is a registered US trademark filed on Oct 27, 2015 by Silvisaurus, LLC. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: August 20, 2029

Mark Intelligence

SILVISAURUS (Reg. #5839939) is a registered US trademark that has been protecting its owner, Silvisaurus, LLC, since 2015. The mark covers Class 009 (Electronics, software & scientific instruments) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Oct 27, 2015

SERIAL

86800536

REG#

5839939

REGISTERED

Aug 20, 2019

Owner

Applicant

Silvisaurus, LLC

Entity

LLC

State

Address

Suite 345, 2645 Executive Park Drive, Weston, FL, 33331

Country

Attorney

Law firm

Silvisaurus, LLC

Address

Suite 345, 2645 Executive Park Drive, WESTON, FL 33331, United States

Get pre-filing clearance

AI attorney analyzes your proposed mark against USPTO — Go/No-Go verdict, class-by-class risks, and strategy recommendations.

Run clearance

Filing Information

StatusREGISTERED

Filing DateOct 27, 2015

Serial Number86800536

Registration No.5839939

Registration DateAug 20, 2019

Status DateNov 25, 2025

Published for OppositionApr 19, 2016

Next RenewalAugust 20, 2029

Mark TypeStandard characters

Status DescriptionLive and registered, Section 8 accepted

Filing Signals

FILED

2015

YEARS AGO

11y

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

Search 15M+ trademarks

Free USPTO lookups by name, owner, or serial number. No account needed.

Search now

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: Jul 03, 2016

First use in commerce: Jul 03, 2016

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: May 31, 2016

First use in commerce: May 31, 2016

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.

Status History

44 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 25, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Nov 25, 2025

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Nov 25, 2025

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

TEAS SECTION 8 RECEIVED

Jul 26, 2025

TEAS SECTION 8 RECEIVED

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

Aug 20, 2024

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

REGISTERED-PRINCIPAL REGISTER

Aug 20, 2019

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jul 13, 2019

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jul 12, 2019

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

STATEMENT OF USE PROCESSING COMPLETE

Jun 27, 2019

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Jun 13, 2019

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Jun 13, 2019

USE AMENDMENT FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Nov 27, 2018

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 5 GRANTED

Nov 26, 2018

SOU EXTENSION 5 GRANTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Nov 26, 2018

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU EXTENSION 5 FILED

Nov 14, 2018

SOU EXTENSION 5 FILED

SOU TEAS EXTENSION RECEIVED

Nov 14, 2018

SOU TEAS EXTENSION RECEIVED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Apr 26, 2018

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Apr 24, 2018

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 4 FILED

Apr 24, 2018

SOU EXTENSION 4 FILED

SOU EXTENSION 4 GRANTED

Apr 24, 2018

SOU EXTENSION 4 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Dec 02, 2017

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 3 GRANTED

Nov 30, 2017

SOU EXTENSION 3 GRANTED

SOU TEAS EXTENSION RECEIVED

Nov 30, 2017

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

Nov 30, 2017

SOU EXTENSION 3 FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

May 16, 2017

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

May 14, 2017

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

May 14, 2017

SOU EXTENSION 2 FILED

SOU EXTENSION 2 GRANTED

May 14, 2017

SOU EXTENSION 2 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Nov 25, 2016

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Nov 23, 2016

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Nov 23, 2016

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Nov 23, 2016

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jun 14, 2016

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Apr 19, 2016

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 19, 2016

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 30, 2016

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Feb 22, 2016

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Feb 22, 2016

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Feb 22, 2016

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Feb 22, 2016

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 22, 2016

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Feb 18, 2016

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Oct 30, 2015

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 30, 2015

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

SILVISAURUS

Get pre-filing clearance

Search 15M+ trademarks

Run a conflict check

Other Marks by Silvisaurus, LLC

Resources

Company