Who owns the H-WINDOW trademark?

The H-WINDOW trademark is owned by SPILKA INPULS AS.

What class is the H-WINDOW trademark registered in?

The H-WINDOW trademark is registered in Class 019 (Non-metallic building materials).

What is the serial number for H-WINDOW?

The USPTO serial number for H-WINDOW is 73526879.

What is the registration number for H-WINDOW?

H-WINDOW is registered under USPTO registration number 1397670.

Sealvo

Home Search: H-WINDOWH-WINDOW #73526879

Back

Updated Oct 23, 2026·40 searches this week

View on USPTO TSDR Find similar marks

HWI

USPTO Trademark Record

REGISTERED

H-WINDOW

SN 73526879·Reg 1397670·Filed Mar 14, 1985

Owner SPILKA INPULS AS

Materials, not of metal, for building and construction; rigid pipes, not of metal, for building; asphalt, pitch, tar and bitumen; transportable buildings, not of metal; monuments, not of metal.

H-WINDOW (Serial No. 73526879), Registration No. 1397670, is a registered US trademark filed on Mar 14, 1985 by SPILKA INPULS AS. This trademark covers Class 019 (Non-metallic building materials).

renewal grace 40y period: December 17, 202654 days remaining

Mark Intelligence

H-WINDOW (Reg. #1397670) is a registered US trademark that has been protecting its owner, SPILKA INPULS AS, since 1985. The mark covers Class 019 (Non-metallic building materials). Goods and services include Materials, not of metal, for building and construction; rigid pipes, not of metal, for building; asphalt, pitch, tar and.... The mark faced 1 opposition proceeding during prosecution.

FILED

Mar 14, 1985

SERIAL

73526879

REG#

1397670

REGISTERED

Jun 17, 1986

Filing Information

StatusREGISTERED

Filing DateMar 14, 1985

Serial Number73526879

Registration No.1397670

Registration DateJun 17, 1986

Status DateJul 23, 2016

Published for OppositionMar 25, 1986

Filing Basis & Declarations

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

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 019Non-metallic building materials

US codes: 012, 033

First use anywhere: Nov 30, 1973

First use in commerce: Nov 30, 1976

Materials, not of metal, for building and construction; rigid pipes, not of metal, for building; asphalt, pitch, tar and bitumen; transportable buildings, not of metal; monuments, not of metal.

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

29 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 08, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

Aug 08, 2026

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

TEAS SECTION 8 & 9 RECEIVED

Jun 10, 2026

TEAS SECTION 8 & 9 RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jun 08, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jun 08, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jun 08, 2026

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 08, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 08, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Jun 17, 2025

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

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Nov 02, 2022

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

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

Jul 24, 2016

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 23, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jul 23, 2016

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Jul 23, 2016

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

TEAS SECTION 8 & 9 RECEIVED

May 05, 2016

TEAS SECTION 8 & 9 RECEIVED

CASE FILE IN TICRS

Jun 13, 2008

CASE FILE IN TICRS

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Sep 12, 2007

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

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

Feb 21, 2007

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Feb 21, 2007

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

PAPER RECEIVED

Dec 18, 2006

PAPER RECEIVED

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Dec 18, 2006

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

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

Sep 16, 1992

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

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

May 08, 1992

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

REGISTERED-PRINCIPAL REGISTER

Jun 17, 1986

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Mar 25, 1986

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Feb 24, 1986

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 07, 1986

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 25, 1985

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

Jun 07, 1985

NON-FINAL ACTION MAILED

Other Marks by SPILKA INPULS AS

Additional USPTO filings from the same owner.

74272139

SPILKA INPULS AS

REGISTERED

74048694

SPILKA INPULS AS

REGISTERED

Other Marks in Class 019 — Non-metallic building materials

Recently filed and registered marks in the same international class.

H H

85734751

BRAND SHARED SERVICES LLC

REGISTERED

TOM

TOMARS WINDOW

78788021

JYCW GROUP INC.

REGISTERED

NEW

NEWSOUTH WINDOW

86537822

NewSouth Window Solutions, LLC

REGISTERED

STA

STATE WINDOW

97865560

State Window Corporation

REGISTERED

Other Marks by M.J. Williams

Additional USPTO filings handled by the same attorney of record.

ARL

ARLO MOTT

99975805

REGISTERED

MOS

MOST INCREDIBLE

88686784

REGISTERED

THE

THE SOUND OF COOKING

88527347

REGISTERED

ACO

A&C OSLO

79287916

REGISTERED

H-WINDOW

Run a conflict check

Other Marks by SPILKA INPULS AS

Other Marks in Class 019 — Non-metallic building materials

Other Marks by M.J. Williams

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company