CHEMDRAW holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) 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 August 18, 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 |
|---|---|---|
| May 8, 2017 |
CAMBRIDGESOFT CORPORATION
|
PERKINELMER INFORMATICS, INC.
WALTHAM, MASSACHUSETTS
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 74733633 | CHEMDRAW | Sep 25, 1995 | Abandoned | 009 Electronics & Software | REVVITY SIGNALS SOFTWARE, INC. |
Weekly visibility reports showing how ChatGPT mentions CHEMDRAW, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: CHEMDRAW trademark portfolio
What trademarks does CHEMDRAW hold?
CHEMDRAW holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software). The most recent filings are registered to REVVITY SIGNALS SOFTWARE, INC..
How many trademarks does CHEMDRAW have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to CHEMDRAW. The brand has been actively filing since September 1995. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does CHEMDRAW file most often?
CHEMDRAW's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the CHEMDRAW trademark?
The most recent filings under the CHEMDRAW mark are registered to REVVITY SIGNALS SOFTWARE, INC.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is CHEMDRAW expanding into new categories?
The current WikiTrademarks Expansion Score for CHEMDRAW 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 CHEMDRAW trademark filings?
Click the Watch Brand button at the top of this page to add CHEMDRAW 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 CHEMDRAW to another owner · Browse all NICE classes · Most valuable brands
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