Trademark owner · USPTO register · rebuilt nightly

Hill's Pet Nutrition, Inc.

70 live US trademarks, filing since 1948. The 36th largest trademark holder in Class 31 (agriculture & fresh produce).

Live marks
70
registered + pending
Registered
68
on the Principal Register
Pending
2
applications in progress
Filed in 2026
0
by filing date
Classes used
7
of 45 Nice classes
First filing
1948
78 years on the register
At a glanceplain-language reads of the register
Mostly agriculture & fresh produce: 61 of 70 live marks are in Class 31. Pharmaceuticals (Class 5) is next with 38.
Quiet this year: no new applications so far in 2026, against a yearly average of 4.4.
7 registrations have a maintenance filing due in the next 12 months.
Filing activityapplications per year, by filing date
0 10 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

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 Hill's Pet Nutrition, Inc. filed most recently.

MarkClassFiledBasisStatusSerial
A BRIGHTER FUTURE FOR PETS & PEOPLE 5, 31 Jul 28, 2025 — registered Oct 13 99306982
HILL'S PETFIT 44 Jun 5, 2025 — published 99220418
BECAUSE YOU'RE ONLY HUMAN, THERE'S HILL'S 31, 44 Apr 10, 2025 — published 99130392
SCIENCE DOES MORE 31, 44 Apr 7, 2025 — registered Aug 11 99123589
A/D 5, 31 Jul 3, 2024 — registered Apr 29 98632123
G/D 5, 31 Jul 3, 2024 — registered Apr 15 98632125
Y/D 5, 31 Mar 28, 2024 — registered Jan 7 98472663
I/D 5, 31 Mar 28, 2024 — registered Jan 7 98473521
R/D 5, 31 Mar 28, 2024 — registered Jan 7 98473524
W/D 5, 31 Mar 28, 2024 — registered Jan 7 98473528
Recently registeredlast 12 months
A BRIGHTER FUTURE FOR PETS & PEOPLE · Cl. 5, 31 · Reg. 8,505,348
Oct 13, 2026
SCIENCE DOES MORE · Cl. 31, 44 · Reg. 8,395,473
Aug 11, 2026

Registration starts the maintenance clock: a Section 8 declaration is due between years 5 and 6.

Maintenance windows aheadnext 12 months · from registration dates
HILL'S · Reg. 1,417,169 · registered Nov 1986
Section 8 & 9 renewal (year 40)
Nov 18, 2025 → Nov 18, 2026
H HILL'S TO HOME · Reg. 6,222,364 · registered Dec 2020
Section 8 declaration (years 5–6)
Dec 15, 2025 → Dec 15, 2026
D/D · Reg. 825,003 · registered Feb 1967
Section 8 & 9 renewal (year 60)
Feb 28, 2026 → Feb 28, 2027
HILL'S PRESCRIPTION DIET MULTI-BENEFIT · Reg. 6,295,762 · registered Mar 2021
Section 8 declaration (years 5–6)
Mar 16, 2026 → Mar 16, 2027
HILL'S · Reg. 2,060,554 · registered May 1997
Section 8 & 9 renewal (year 30)
May 13, 2026 → May 13, 2027
PERFECT DIGESTION · Reg. 6,456,803 · registered Aug 2021
Section 8 declaration (years 5–6)
Aug 17, 2026 → Aug 17, 2027
HILL' SCIENCE DIET VETERINARIAN RECOMMENDED H · Reg. 5,289,915 · registered Sep 2017
Section 8 & 9 renewal (year 10)
Sep 19, 2026 → Sep 19, 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
Hill's Pet Nutrition, Inc. · 70 live marks
included
Hill-ROM Services, Inc. · 74 live marks · may be a related company
separate page
Hill Phoenix, Inc. · 42 live marks · may be a related company
separate page
Hill Dermaceuticals, Inc. · 10 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 Hill's Pet Nutrition, Inc. trademarks.

How many trademarks does Hill's Pet Nutrition, Inc. have?

70 live US trademarks as of October 23, 2026: 68 registered and 2 pending applications. None have been filed in 2026 so far.

What does Hill's Pet Nutrition, Inc. sell, according to its trademarks?

Mostly agriculture & fresh produce (Class 31, 61 live marks). Also pharmaceuticals (Class 5) and medical & beauty services (Class 44).

Who owns the K/D trademark?

K/D is owned by Hill's Pet Nutrition, Inc.. It was registered on January 9, 1951 (Reg. No. 0536011) and is live. The same owner holds 69 other live US marks.

When did Hill's Pet Nutrition, Inc. first file a trademark?

Its oldest live US filing dates from 1948: K/D, filed September 10, 1948.

Know the morning after Hill's Pet Nutrition, Inc. 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.