PD-TECH 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 June 14, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Feb 1, 2017 |
ATOTECH DEUTSCHLAND GMBH
ATOTECH USA INC.
|
BARCLAYS BANK PLC, AS COLLATERAL AGENT
NEW YORK, NEW YORK
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 75171083 | PD-TECH | Sep 24, 1996 | Abandoned | 001 Chemicals | Atotech Deutschland GmbH |
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FAQ: PD-TECH trademark portfolio
What trademarks does PD-TECH hold?
PD-TECH holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals). The most recent filings are registered to Atotech Deutschland GmbH.
How many trademarks does PD-TECH have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to PD-TECH. The brand has been actively filing since September 1996. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PD-TECH file most often?
PD-TECH'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 PD-TECH trademark?
The most recent filings under the PD-TECH mark are registered to Atotech Deutschland GmbH. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PD-TECH expanding into new categories?
The current WikiTrademarks Expansion Score for PD-TECH 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 PD-TECH trademark filings?
Click the Watch Brand button at the top of this page to add PD-TECH 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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