Who owns the ULTRAFUSE trademark?

The ULTRAFUSE trademark is owned by Stratasys, Inc..

What class is the ULTRAFUSE trademark registered in?

The ULTRAFUSE trademark is registered in Class 001 (Chemicals for industrial, scientific & agricultural use), Class 006 (Common metals, their alloys & metal goods), Class 017 (Rubber, plastics & insulating materials).

What is the serial number for ULTRAFUSE?

The USPTO serial number for ULTRAFUSE is 79240150.

What is the registration number for ULTRAFUSE?

ULTRAFUSE is registered under USPTO registration number 5736497.

ULTRAFUSE - Owned by Stratasys, Inc. - (Class 001, Class 006, Class 017)

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 001Chemicals for industrial, scientific & agricultural use

US codes: 001, 005, 006, 010, 026, 046

Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fire extinguishing and fire prevention compositions; tempering and soldering preparations; substances for tanning animal skins and hides; adhesives for use in industry; compost, manures, fertilizers; biological preparations for use in industry and science.

Class 006Common metals, their alloys & metal goods

US codes: 002, 012, 013, 014, 023, 025, 050

Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; non-electric cables and wires of common metal; small items of metal hardware; metal containers for storage or transport; safes.

Class 017Rubber, plastics & insulating materials

US codes: 001, 005, 012, 013, 035, 050

Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica and substitutes for all these materials; plastics and resins in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, tubes and hoses, not of metal.

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

Filing Basis & Declarations

Standard Characters ClaimedSection 15 AcknowledgedTrademark

Status History

34 events

REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.

Nov 10, 2025

Code C75A

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

Nov 10, 2025

Code NA75

CHANGE OF OWNER RECEIVED FROM IB

Nov 06, 2025

Code CHLD

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Nov 05, 2025

Code EROP

POST REGISTRATION ACTION MAILED - SEC. 71 & 15

Jul 15, 2025

Code PR75

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 14, 2025

Code APRE

TEAS SECTION 71 & 15 RECEIVED

Apr 14, 2025

Code ES75

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

Apr 30, 2024

Code REM3

FINAL DECISION TRANSACTION PROCESSED BY IB

Sep 06, 2019

Code FINO

FINAL DISPOSITION PROCESSED

Aug 19, 2019

Code FIMP

FINAL DISPOSITION NOTICE SENT TO IB

Aug 19, 2019

Code FICS

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Jul 30, 2019

Code FICR

REGISTERED-PRINCIPAL REGISTER

Apr 30, 2019

Code R.PR

PUBLISHED FOR OPPOSITION

Feb 12, 2019

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 12, 2019

Code NPUB

NOTIFICATION PROCESSED BY IB

Feb 08, 2019

Code GPNX

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 23, 2019

Code NONP

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

Jan 23, 2019

Code OP2R

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Jan 23, 2019

Code OPNS

CORRECTION FROM THE IB EXAMINED, NO ACTION IS NEEDED

Dec 31, 2018

Code CORN

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 19, 2018

Code TEME

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 19, 2018

Code CNSA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 18, 2018

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 18, 2018

Code CRFA

CORRECTION TRANSACTION RECEIVED FROM IB

Dec 14, 2018

Code CRCV

REFUSAL PROCESSED BY IB

Nov 30, 2018

Code RFNP

REFUSAL PROCESSED BY MPU

Nov 14, 2018

Code RFRR

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Nov 14, 2018

Code RFCS

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Oct 28, 2018

Code RFCR

ASSIGNED TO EXAMINER

Oct 27, 2018

Code DOCK

NON-FINAL ACTION WRITTEN

Oct 27, 2018

Code CNRT

APPLICATION FILING RECEIPT MAILED

Sep 18, 2018

Code MAFR

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 13, 2018

Code NWOS

SN ASSIGNED FOR SECT 66A APPL FROM IB

Sep 06, 2018

Code REPR

Other Marks by Stratasys, Inc.

Additional USPTO filings from the same owner.

STR

STRATASYS

88977718

Stratasys, Inc.

REGISTERED

ACC

ACCELERATEAM

98333461

Stratasys, Inc.

REGISTERED

SOM

SOMOS

74376968

STRATASYS, INC.

REGISTERED

ANT

ANTERO

87941554

Stratasys, Inc.

REGISTERED

Other Marks by Sarah M. Robertson

Additional USPTO filings handled by the same attorney of record.

HYD

HYDRASENSYL

79175856

REGISTERED

BLI

BLISS SPA

98531857

REGISTERED

ATM

ATMA

88713783

REGISTERED

QUA

QUANTUM VAPE

90571478

REGISTERED

ULTRAFUSE

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by Stratasys, Inc.

Other Marks by Sarah M. Robertson

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