KEYSTONE holds 19 USPTO trademark filings across 4 NICE classes. The largest concentration is in Class 42 (Science & Technology) with 6 filings. The WikiTrademarks Expansion Score is 33/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 14, 2026
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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 9, 2026 |
KEYSTONE TECHNOLOGIES INTERNATIONAL, LLC
|
KEYSTONE TECHNOLOGIES, LLC
LANSDALE, PENNSYLVANIA
|
| Jan 30, 2026 |
SELECT MILK PRODUCERS, INC.
SELECT CUSTOM SOLUTIONS, LLC
SILVER STAR NUTRITION, LLC
MHF OPCO, LLC
SELECT FAMILY FOODS, LLC
BOVITA LABS, LLC
|
ING CAPITAL LLC
NEW YORK, NEW YORK
|
| Jan 30, 2026 |
BMO BANK N.A.
|
SELECT CUSTOM SOLUTIONS, LLC
DALLAS, TEXAS
|
| Feb 10, 2017 |
BANK OF AMERICA, N.A. ("BANK OF AMERICA"...
|
STANLEY SECURITY SOLUTIONS, INC. (AS SUC...
INDIANAPOLIS, INDIANA
|
| Dec 8, 2016 |
KEYSTONE RETAINING WALL SYSTEMS LLC
|
WELLS FARGO BANK, NATIONAL ASSOCIATION,...
CHARLOTTE, NORTH CAROLINA
|
| Dec 1, 2016 |
WELLS FARGO CAPITAL FINANCE, LLC
|
CONTECH ENGINEERED SOLUTIONS LLC
ATLANTA, GEORGIA
CONTECH BRIDGE SOLUTIONS LLC
ATLANTA, GEORGIA
CONTECH STORMWATER SOLUTIONS LLC
ATLANTA, GEORGIA
CDS TECHNOLOGIES LLC
ATLANTA, GEORGIA
KEYSTONE RETAINING WALL SYSTEMS LLC
ATLANTA, GEORGIA
|
| Dec 1, 2016 |
GOLDMAN SACHS LENDING PARTNERS LLC
|
CONTECH ENGINEERED SOLUTIONS LLC
ATLANTA, GEORGIA
KEYSTONE RETAINING WALL SYSTEMS LLC
ATLANTA, GEORGIA
IMBRIUM SYSTEMS LLC
ATLANTA, GEORGIA
|
| Apr 21, 2015 |
KEYSTONE AUTOMOTIVE DISTRIBUTORS COMPANY...
|
KEYSTONE AUTOMOTIVE OPERATONS, INC.
EXETER, PENNSYLVANIA
|
| Apr 1, 2014 |
MAIN STREET INGREDIENTS, LLC
|
AGROPUR MSI , LLC
LA CROSSE, WISCONSIN
|
| Mar 27, 2014 |
KEYSTONE AUTOMOTIVE DISTRIBUTORS COMPANY...
KEYSTONE AUTOMOTIVE OPERATIONS, INC.
A&A AUTO PARTS STORES, INC.
ARROW SPEED ACQUISITION LLC
|
WELLS FARGO BANK, NATIONAL ASSOCIATION,...
ROANOKE, VIRGINIA
|
Recent Filings
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FAQ: KEYSTONE trademark portfolio
What trademarks does KEYSTONE hold?
KEYSTONE holds 19 USPTO trademark filings across 4 NICE classes. The largest concentration is in Class 42 (Science & Technology), Class 9 (Electronics & Software), Class 35 (Advertising & Business). The most recent filings are registered to Keystone Agency Partners, LLC.
How many trademarks does KEYSTONE have at the USPTO?
WikiTrademarks tracks 19 USPTO trademark filings attributed to KEYSTONE. The brand has been actively filing since February 1975. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does KEYSTONE file most often?
KEYSTONE's most active class is NICE Class 42 (Science & Technology), with 6 filings. The full distribution across all 4 classes is shown in the Nice Class Distribution panel on this page.
Who owns the KEYSTONE trademark?
The most recent filings under the KEYSTONE mark are registered to Keystone Agency Partners, LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is KEYSTONE expanding into new categories?
The current WikiTrademarks Expansion Score for KEYSTONE is 33 out of 100, which is low — the brand is focused on defending its existing categories rather than expanding. 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 KEYSTONE trademark filings?
Click the Watch Brand button at the top of this page to add KEYSTONE 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 KEYSTONE to another owner · Browse all NICE classes · Most valuable brands