Who owns the FLEX-RING trademark?

The FLEX-RING trademark is owned by American Cast Iron Pipe Company.

What class is the FLEX-RING trademark registered in?

The FLEX-RING trademark is registered in Class 006 (Common metals, their alloys & metal goods).

What is the serial number for FLEX-RING?

The USPTO serial number for FLEX-RING is 73425079.

What is the registration number for FLEX-RING?

FLEX-RING is registered under USPTO registration number 1304684.

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FLE

USPTO Trademark Record

REGISTERED

FLEX-RING

SN 73425079·Reg 1304684·Filed May 09, 1983

Owner American Cast Iron Pipe Company

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.

FLEX-RING (Serial No. 73425079), Registration No. 1304684, is a registered US trademark filed on May 09, 1983 by American Cast Iron Pipe Company. This trademark covers Class 006 (Common metals, their alloys & metal goods).

Section 8/9 declaration window: November 13, 2034

Mark Intelligence

FLEX-RING (Reg. #1304684) is a registered US trademark that has been protecting its owner, American Cast Iron Pipe Company, since 1983. The mark covers Class 006 (Common metals, their alloys & metal goods). Goods and services include Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; n.... The mark faced 1 opposition proceeding during prosecution.

FILED

May 09, 1983

SERIAL

73425079

REG#

1304684

REGISTERED

Nov 13, 1984

Filing Information

StatusREGISTERED

Filing DateMay 09, 1983

Serial Number73425079

Registration No.1304684

Registration DateNov 13, 1984

Status DateSep 12, 2025

Published for OppositionSep 04, 1984

Filing Basis & Declarations

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

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 006Common metals, their alloys & metal goods

US codes: 013

First use anywhere: Apr 21, 1983

First use in commerce: Apr 21, 1983

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

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Status History

27 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 12, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Sep 12, 2025

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Sep 12, 2025

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

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

Sep 12, 2025

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

TEAS SECTION 8 & 9 RECEIVED

May 13, 2025

TEAS SECTION 8 & 9 RECEIVED

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

Nov 13, 2023

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

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 29, 2015

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 26, 2014

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Nov 26, 2014

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Nov 26, 2014

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Nov 26, 2014

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

TEAS SECTION 8 & 9 RECEIVED

Nov 07, 2014

TEAS SECTION 8 & 9 RECEIVED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Feb 25, 2009

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

CASE FILE IN TICRS

May 22, 2008

CASE FILE IN TICRS

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

Nov 30, 2004

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Nov 30, 2004

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

PAPER RECEIVED

Oct 27, 2004

PAPER RECEIVED

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

Oct 27, 2004

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

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

Apr 02, 1990

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

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

Jan 25, 1990

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

REGISTERED-PRINCIPAL REGISTER

Nov 13, 1984

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Sep 04, 1984

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Jul 09, 1984

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

May 07, 1984

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 09, 1984

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

Jan 30, 1984

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Jan 17, 1984

ASSIGNED TO EXAMINER

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