CLEAN FLOW
RegisteredWord Mark
•
Ownership
SC
Owner Name
Type: Organization / Corporation
Address
5960 Heisley Road
Mentor, OH 440601834
Critical Dates
First Use Date
Jan 31, 2022
Filing Date
Apr 23, 2021
Registration Date
Nov 15, 2022
Mark Descriptions
Goods
Class 11
a stainless steel filter housing unit having a filter element and a condensate drain for use in the removal of solid and liquid contaminants from a steam supply line
Mark Elements
Text Mark
CLEAN FLOW
Category
Trademark
Standard Characters
Yes
Color Claim
No
Data source: USPTO TSDR
View on USPTO websiteTrademark Timeline
First Use
Filing Date
Publication Date
Registration Date
USPTO Records
| Title | Date | Category | Source | Pages | Format | Actions |
|---|---|---|---|---|---|---|
AI AssessmentCached Mar 12, 2026, 06:54 AMCached
AI-generated analysis of USPTO data for this trademark. WARNING: Content may not be accurate or up to date. Validate all responses.
Trademark Summary
CLEAN FLOW is a standard character mark owned by STERIS Corporation covering a stainless steel filter housing unit having a filter element and a condensate drain for use in the removal of solid and liquid contaminants from a steam supply line in International Class 011, with additional domestic classes 013, 021, 023, 024, 031, and 034. The mark is registered on the Principal Register (Registration No. 6902494) since November 15, 2022. Only Class 011 is active; no oppositions or legal proceedings are present.
Recent Activity
The application was filed April 23, 2021, published for opposition January 25, 2022, issued a Notice of Allowance March 22, 2022, and registered November 15, 2022 after Statement of Use acceptance. Attorney and correspondence changes were recorded November 5, 2025.
USPTO
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