WK FILTER

LIVE

Serial Number

99820233

Owner

IQ-Multi-Filtration UG

Attorney

Carl Oppedahl

Filing Date

May 13, 2026

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WK FILTER Trademark

Serial Number: 99820233

WK FILTER is a trademark filed by IQ-Multi-Filtration UG on May 13, 2026. The trademark is classified under Class 11 (Environmental Control), Class 35 (Advertising & Business). The application is currently pending registration.

Trademark Classes

Class 11 - Environmental Control

Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying

Class 35 - Advertising & Business

Advertising; business management; business administration; office functions

Owner Contact Info

IQ-Multi-Filtration UG (2 trademarks)

Wustbacher Str. 43
Wermelskirchen 42929 , DE

Entity Type: 99

Legal Representation

Attorney of Record

Carl Oppedahl

801 trademarks filed View all →

Correspondence Address

Carl Oppedahl Oppedahl Patent Law Firm LLC

P O Box 351240

Westminster, CO 80035

United States

Trademark Details

Filing Date

May 13, 2026

Registration Date

Not Registered

Goods & Services

Air filters; Air filters for household use; Air purifiers; Filters for air conditioning; Air filters for air conditioning units

Wholesaling and retailing (online and offline), in relation to the following goods: Air filters, air filters for domestic use, air filtering apparatus, Filters for air conditioning, Air filters for air conditioning

Filing History

APPLICATION FILING RECEIPT MAILED

May 13, 2026 MAFR

NEW APPLICATION ENTERED

May 13, 2026 NWAP

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