Trademark owner · USPTO register · rebuilt nightly

Milwaukee Valve Company, LLC

18 live US trademarks, filing since 1940. 2 new applications filed this year.

Live marks
18
registered + pending
Registered
16
on the Principal Register
Pending
2
2 open to opposition
Filed in 2026
2
by filing date
Classes used
1
of 45 Nice classes
First filing
1940
86 years on the register
At a glanceplain-language reads of the register
Mostly common metals: 18 of 18 live marks are in Class 6.
2 marks are open to opposition now; the windows close between Nov 5 and Nov 12.
4 registrations have a maintenance filing due in the next 12 months, 2 already in the grace period.
Filing activityapplications per year, by filing date
0 4 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2 so far

Marks held on the register, by filing date. 2026 is year to date.

Portfolio by classlive marks · rank among filers in that class

A multi-class mark counts once per class. Rank shown where the owner is in the class's top 50.

Latest activity

What Milwaukee Valve Company, LLC filed most recently.

MarkClassFiledBasisStatusSerial
TIHL 6 Apr 28, 2026 — published · closes Nov 5 99792621
TIHL 6 Apr 28, 2026 — published · closes Nov 12 99792661
MILWAUKEE VALVE 6 Sep 21, 2020 — registered Oct 5 90197410
ULTRA PURE 6 Aug 14, 2019 — registered Mar 10 88578352
ULTRAPRESS 6 Aug 14, 2019 — registered Mar 10 88578365
THE INSULATOR/MS 6 Aug 14, 2019 — registered Apr 28 88578347
THE INSULATOR/MS 6 Aug 14, 2019 — registered Apr 28 88578343
ULTRA PURE 6 Sep 23, 2010 — registered Jun 28 85136302
ULTRAPRESS 6 Apr 5, 2007 — registered May 13 77149430
H 6 Nov 16, 2005 — registered Oct 17 78755233
Open to opposition now30-day windows from publication
TIHL · Cl. 6 · published Oct 6
closes Nov 5
TIHL · Cl. 6 · published Oct 13
closes Nov 12

Anyone who believes they would be harmed by registration can oppose during this window.

Maintenance windows aheadnext 12 months · from registration dates
THE INSULATOR/MS · Reg. 6,041,236 · registered Apr 2020
Section 8 declaration (years 5–6) · in grace period until Oct 28, 2026
Apr 28, 2025 → Apr 28, 2026
THE INSULATOR/MS · Reg. 6,041,235 · registered Apr 2020
Section 8 declaration (years 5–6) · in grace period until Oct 28, 2026
Apr 28, 2025 → Apr 28, 2026
HAMMOND · Reg. 3,236,288 · registered May 2007
Section 8 & 9 renewal (year 20)
May 1, 2026 → May 1, 2027
MILWAUKEE VALVE · Reg. 6,505,918 · registered Oct 2021
Section 8 declaration (years 5–6)
Oct 5, 2026 → Oct 5, 2027

A filing missed by the due date enters a six-month grace period, then the registration cancels.

Names on the registerwhat this page merges, and what it leaves out
MILWAUKEE VALVE COMPANY, LLC · 18 live marks
included
Milwaukee Electric Tool Corporation · 154 live marks · may be a related company
separate page
Milwaukee Bucks, LLC · 45 live marks · may be a related company
separate page
Milwaukee Brewers Baseball Club, Limited Partnership · 41 live marks · may be a related company
separate page
Milwaukee Brewers Baseball Club, Limitedpartnership · 33 live marks · may be a related company
separate page

Spellings are merged when they differ only in punctuation or legal suffix. Anything else stays separate rather than guessed.

Common questions

About Milwaukee Valve Company, LLC trademarks.

How many trademarks does Milwaukee Valve Company, LLC have?

18 live US trademarks as of October 23, 2026: 16 registered and 2 pending applications. 2 were filed in 2026 so far.

What does Milwaukee Valve Company, LLC sell, according to its trademarks?

Mostly common metals (Class 6, 18 live marks).

Who owns the MV trademark?

MV is owned by Milwaukee Valve Company, LLC. It was registered on February 25, 1941 (Reg. No. 0385391) and is live. The same owner holds 17 other live US marks.

When did Milwaukee Valve Company, LLC first file a trademark?

Its oldest live US filing dates from 1940: MV, filed October 10, 1940.

Know the morning after Milwaukee Valve Company, LLC files.

Watch this company in Thorgate and get an alert for every new application, registration, publication and lapse, with the opposition deadline already worked out. Or monitor your own marks for conflicts with theirs.

Data: USPTO trademark bulk files, processed nightly by Thorgate. Last rebuilt October 23, 2026. Counts cover the US federal register only, not state or foreign marks. Owner names are shown as recorded by the USPTO. This page reports public-record facts and dates and is not legal advice. For the official record of any mark, follow its serial number to USPTO TSDR.