SILCOSPERSE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals) with 1 filings. The WikiTrademarks Expansion Score is 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 11, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
3 records| Date | From | To |
|---|---|---|
| Feb 22, 2016 |
GAYSON SILICONE DISPERSIONS, INC.
|
GSDI SPECIALTY DISPERSIONS, INC.
MASSILLON, OHIO
|
| Nov 19, 2015 |
POLYONE CORPORATION
COLORMATRIX HOLDINGS, INC.
THE COLORMATRIX CORPORATION
GAYSON SILICONE DISPERSIONS, INC.
NEU SPECIALTY ENGINEERED MATERIALS, LLC
POLYMER DIAGNOSTICS, INC.
POLYONE DESIGNED STRUCTURES AND SOLUTION...
GLASFORMS, INC.
|
CITIBANK, N.A,, AS ADMINISTRATIVE AGENT
GETZVILLE, NEW YORK
|
| Nov 18, 2015 |
THE BANK OF NEW YORK MELLON TRUST COMPAN...
|
GAYSON SILICONE DISPERSIONS, INC.
AVON LAKE, OHIO
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 78619338 | SILCOSPERSE | Apr 28, 2005 | Abandoned | 001 Chemicals | GSDI SPECIALTY DISPERSIONS, INC. |
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FAQ: SILCOSPERSE trademark portfolio
What trademarks does SILCOSPERSE hold?
SILCOSPERSE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals). The most recent filings are registered to GSDI SPECIALTY DISPERSIONS, INC..
How many trademarks does SILCOSPERSE have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SILCOSPERSE. The brand has been actively filing since April 2005. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SILCOSPERSE file most often?
SILCOSPERSE's most active class is NICE Class 1 (Chemicals), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SILCOSPERSE trademark?
The most recent filings under the SILCOSPERSE mark are registered to GSDI SPECIALTY DISPERSIONS, INC.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SILCOSPERSE expanding into new categories?
The current WikiTrademarks Expansion Score for SILCOSPERSE is 0 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 SILCOSPERSE trademark filings?
Click the Watch Brand button at the top of this page to add SILCOSPERSE 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.
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