Who owns the TETRA TECH trademark?

The TETRA TECH trademark is owned by Tetra Tech, Inc..

What class is the TETRA TECH trademark registered in?

The TETRA TECH trademark is registered in Class 042 (Scientific, technology & SaaS services), Class 045 (Legal, security & personal social services).

What is the serial number for TETRA TECH?

The USPTO serial number for TETRA TECH is 78931924.

What is the registration number for TETRA TECH?

TETRA TECH is registered under USPTO registration number 3225200.

TETRA TECH - Owned by Tetra Tech, Inc. - (Class 042, Class 045)

What to file next

Section 9 renewal, filed with a Section 8 declaration

When: Due between the ninth and tenth anniversary of registration, then before each tenth anniversary after that.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed renewal cancels the registration, and there is no revival route for it.

How Section 9 renewal works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Feb 28, 2005

First use in commerce: Feb 28, 2005

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.

Class 045Legal, security & personal social services

US codes: 100, 101

First use anywhere: Feb 28, 2005

First use in commerce: Feb 28, 2005

Legal services; security services for the physical protection of tangible property and individuals; dating services, online social networking services; funerary services; babysitting.

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

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Status History

27 events

TEAS SECTION 8 & 9 RECEIVED

Aug 27, 2026

Code E89R

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Apr 03, 2026

Code REM2

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Aug 04, 2018

Code WOAR

WITHDRAWAL OF ATTORNEY GRANTED

Aug 04, 2018

Code WOAG

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 05, 2016

Code APRE

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Aug 05, 2016

Code 89AG

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Aug 05, 2016

Code RNL1

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Aug 05, 2016

Code NA89

TEAS SECTION 8 & 9 RECEIVED

May 16, 2016

Code E89R

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Apr 03, 2016

Code REM2

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 19, 2012

Code APRE

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Sep 19, 2012

Code C15A

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Sep 19, 2012

Code NA85

TEAS SECTION 8 & 15 RECEIVED

Aug 23, 2012

Code E815

REGISTERED-PRINCIPAL REGISTER

Apr 03, 2007

Code R.PR

PUBLISHED FOR OPPOSITION

Jan 16, 2007

Code PUBO

NOTICE OF PUBLICATION

Dec 27, 2006

Code NPUB

LAW OFFICE PUBLICATION REVIEW COMPLETED

Nov 29, 2006

Code PREV

EXAMINER'S AMENDMENT ENTERED

Nov 28, 2006

Code XAEC

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 28, 2006

Code CNSA

ASSIGNED TO LIE

Nov 22, 2006

Code ALIE

EXAMINERS AMENDMENT -WRITTEN

Nov 21, 2006

Code CNEA

EXAMINERS AMENDMENT E-MAILED

Nov 21, 2006

Code GNEA

NON-FINAL ACTION WRITTEN

Nov 20, 2006

Code CNRT

NON-FINAL ACTION E-MAILED

Nov 20, 2006

Code GNRT

ASSIGNED TO EXAMINER

Nov 19, 2006

Code DOCK

NEW APPLICATION ENTERED

Jul 21, 2006

Code NWAP

Other Marks by Tetra Tech, Inc.

Additional USPTO filings from the same owner.

PAN

PANVU

97052238

Tetra Tech, Inc.

REGISTERED

TET

TETRA TECH

74671725

Tetra Tech, Inc.

REGISTERED

PFA

PFASCRUB

90702304

Tetra Tech, Inc.

REGISTERED

AIH

AIHEAR

98614827

Tetra Tech, Inc.

REGISTERED

Other Marks in Class 042 — Scientific, technology & SaaS services

Recently filed and registered marks in the same international class.

TET

TETRA TECH

73719878

Tetra Tech, Inc.

REGISTERED

TET

TETRA TECH

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Tetra Tech, Inc

PENDING

TET

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TETRA Technologies, Inc.

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TET

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Other Marks by Michael E Robinson

Additional USPTO filings handled by the same attorney of record.

BEE

BEEF JERKY OUTLET

88680604

REGISTERED

INF

INFINITY REUSE - REPURPOSE - RECYCLE - RECREATE

99408148

REGISTERED

VEL

VELVET CHARMER

87283931

REGISTERED

TEN

TENNESSEE MUD

86919873

REGISTERED

TETRA TECH

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by Tetra Tech, Inc.

Other Marks in Class 042 — Scientific, technology & SaaS services

Other Marks by Michael E Robinson

Get pre-filing clearance

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