HARMONY holds 30 USPTO trademark filings across 4 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 5 filings. The WikiTrademarks Expansion Score is 43/100, moderate — the brand is steadily adding adjacent classes.
USPTO data refreshed July 7, 2026
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Sign in to claimHow is HARMONY filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
10 records| Date | From | To |
|---|---|---|
| Feb 4, 2026 |
PETCO ANIMAL SUPPLIES STORES, INC.
|
U.S. BANK TRUST COMPANY, NATIONAL ASSOCI...
BOSTON, MASSACHUSETTS
|
| Sep 29, 2025 |
CONFLUENCE OUTDOOR INC.
|
9539-5893 QUEBEC INC.
LAVAL
|
| Jan 11, 2017 |
HAZELTON MERGER SUB, LLC
HAZELTON ACQUISITION, LLC
|
DIAMOND FOODS, LLC
STOCKTON, CALIFORNIA
|
| Jan 11, 2017 |
DIAMOND FOODS, LLC
|
HAZELTON MERGER SUB, LLC
STOCKTON, CALIFORNIA
|
| Jan 3, 2017 |
DIAMOND FOODS, LLC (F/K/A, PRIOR TO CONS...
|
AMERICAN AGCREDIT, PCA, AS ADMINISTRATIV...
EUREKA, CALIFORNIA
|
| Aug 1, 2016 |
DIAMOND FOODS, INC.
SHARK ACQUISITION SUB II, LLC
|
DIAMOND FOODS, LLC
STOCKTON, CALIFORNIA
|
| Apr 5, 2016 |
CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
|
DIAMOND FOODS, INC.
STOCKTON, CALIFORNIA
|
| Mar 7, 2016 |
WELLS FARGO BANK, NATIONAL ASSOCIATION,...
|
DIAMOND FOODS, INC.
STOCKTON, CALIFORNIA
KETTLE FOODS, INC.
SALEM, OREGON
|
| Jan 27, 2016 |
JPMORGAN CHASE BANK, N.A., AS COLLATERAL...
|
PETCO ANIMAL SUPPLIES, INC.
SAN DIEGO, CALIFORNIA
PETCO WELLNESS, LLC
SAN DIEGO, CALIFORNIA
PETCO ANIMAL SUPPLIES STORES, INC.
SAN DIEGO, CALIFORNIA
|
| Jan 26, 2016 |
WELLS FARGO BANK, NATIONAL ASSOCIATION
|
PETCO ANIMAL SUPPLIES, INC.
SAN DIEGO, CALIFORNIA
PETCO WELLNESS, LLC
SAN DIEGO, CALIFORNIA
PETCO ANIMAL SUPPLIES STORES, INC.
SAN DIEGO, CALIFORNIA
PETCO SUPPORT SERVICES, LLC
SAN DIEGO, CALIFORNIA
|
Recent Filings
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FAQ: HARMONY trademark portfolio
What trademarks does HARMONY hold?
HARMONY holds 30 USPTO trademark filings across 4 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 20 (Furniture), Class 42 (Science & Technology). The most recent filings are registered to Belair Office Products Inc..
How many trademarks does HARMONY have at the USPTO?
WikiTrademarks tracks 30 USPTO trademark filings attributed to HARMONY. The brand has been actively filing since May 1975. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does HARMONY file most often?
HARMONY's most active class is NICE Class 9 (Electronics & Software), with 5 filings. The full distribution across all 4 classes is shown in the Nice Class Distribution panel on this page.
Who owns the HARMONY trademark?
The most recent filings under the HARMONY mark are registered to Belair Office Products Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is HARMONY expanding into new categories?
The current WikiTrademarks Expansion Score for HARMONY is 43 out of 100, which is moderate — the brand is steadily adding adjacent classes. The score combines NICE class breadth, filing velocity, and the rate of cross-class movement from the brand's filing history.
How can I track new HARMONY trademark filings?
Click the Watch Brand button at the top of this page to add HARMONY to your Watchlist. New filings show up on your WikiTrademarks dashboard within 24 to 48 hours of being public, alongside any class expansions, status changes, or assignment events.
More on this portfolio: Compare HARMONY to another owner · Browse all NICE classes · Most valuable brands
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