Who owns the ROCKFON SEQUENCE trademark?

The ROCKFON SEQUENCE trademark is owned by Rockwool A/S.

What is the serial number for ROCKFON SEQUENCE?

The USPTO serial number for ROCKFON SEQUENCE is 99020547.

What is the registration number for ROCKFON SEQUENCE?

ROCKFON SEQUENCE is registered under USPTO registration number 0.

ROCKFON SEQUENCE - Owned by Rockwool A/S - (Class 006, Class 017)

Q: What class is the ROCKFON SEQUENCE trademark registered in?

The ROCKFON SEQUENCE trademark is registered in Class 006 (Common metals, their alloys & metal goods), Class 017 (Rubber, plastics & insulating materials).

What to file next

Statement of Use, or a request for a further extension

When: Due six months from the notice of allowance.
Extensions and grace: Five six-month extensions are available, giving a thirty-six-month ceiling from the notice of allowance. There is no extension beyond it.
If it is missed: The application goes abandoned. A petition to revive runs two months from the notice of abandonment.

Statement of Use deadlines

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 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 ClaimedTrademark

Status History

23 events

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Oct 28, 2026

Code EXRA

SOU TEAS EXTENSION RECEIVED

Oct 27, 2026

Code EEXT

SOU EXTENSION 2 FILED

Oct 27, 2026

Code EXT2

SOU EXTENSION 2 GRANTED

Oct 27, 2026

Code EX2G

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

May 02, 2026

Code EXRA

SOU TEAS EXTENSION RECEIVED

May 01, 2026

Code EEXT

SOU EXTENSION 1 FILED

May 01, 2026

Code EXT1

SOU EXTENSION 1 GRANTED

May 01, 2026

Code EX1G

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Nov 04, 2025

Code NOAM

PUBLISHED FOR OPPOSITION

Sep 09, 2025

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 09, 2025

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 03, 2025

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 06, 2025

Code CNSA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 04, 2025

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 04, 2025

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 04, 2025

Code TEME

NON-FINAL ACTION WRITTEN

Jul 14, 2025

Code CNRT

NON-FINAL ACTION E-MAILED

Jul 14, 2025

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jul 14, 2025

Code GNRN

ASSIGNED TO EXAMINER

Jul 08, 2025

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 30, 2025

Code NWOS

NEW APPLICATION ENTERED

Jan 28, 2025

Code NWAP

APPLICATION FILING RECEIPT MAILED

Jan 28, 2025

Code MAFR

What usually happens from here

Of the 55,744 marks on the USPTO register that reached notice of approval of extension request e-mailed:

Registered24% (13,462)

Abandoned66% (36,944)

Still pending10% (5,338)

Historical frequencies across the whole register, not a prediction about this mark. The outcome of any one application depends on what is filed and when.

Other Marks by Rockwool A/S

Additional USPTO filings from the same owner.

ROC

ROCKWOOL

87572517

ROCKWOOL A/S

REGISTERED

WOO

WOODLANDS

98528881

ROCKWOOL A/S

REGISTERED

LOG

LogoMark

87572524

ROCKWOOL A/S

REGISTERED

COM

COMFORTBOARD

86560247

ROCKWOOL A/S

REGISTERED

Other Marks in Class 006 — Common metals, their alloys & metal goods

Recently filed and registered marks in the same international class.

ROC

ROCKFON CANVA

79353899

ROCKWOOL A/S

REGISTERED

ROC

ROCKFON CLEANSPACE

79334632

ROCKWOOL A/S

REGISTERED

ROC

ROCKFON HUB

79344069

ROCKWOOL A/S

REGISTERED

ROC

ROCKFON TENSOTAB

99132526

Rockwool A/S

PENDING

Other Marks by B. Brett Heavner

Additional USPTO filings handled by the same attorney of record.

SEE

SEEBACH

88208293

REGISTERED

SEE

SEEBACH

88208306

REGISTERED

JUM

JUMEX

98848517

REGISTERED

AME

AMERICA 250

98978387

REGISTERED

ROCKFON SEQUENCE

What to file next

Full Goods & Services

Filing Basis & Declarations

What usually happens from here

Other Marks by Rockwool A/S

Other Marks in Class 006 — Common metals, their alloys & metal goods

Other Marks by B. Brett Heavner

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