TechnologyPatent OppositionCompetitive Analysis

Explore the competitive field of Vacuum Parts where companies are constantly innovating to stay ahead. Discover the latest patent opposition trends, top companies filing and facing patent oppositions, and the most recent patents under dispute. Stay informed on patent activity in Vacuum Parts technology and learn how to protect your intellectual property.

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Explore the top companies that have filed the most patent oppositions in the technology industry.

Explore the top companies that have faced the most patent oppositions in the technology industry.

Explore the top law firms that have filed the most patent oppositions in the technology industry.

Patent challenges are becoming increasingly common in the Vacuum Parts industry as companies work to protect their innovations in a highly competitive market. These legal battles can significantly impact the development and release of new technologies. Below is a list of the latest patents that have been opposed in the Vacuum Parts industry, offering a snapshot of the ongoing struggles over intellectual property rights. For anyone involved in this industry, understanding these patent disputes is essential for navigating its future.

Last updated on: Aug 21, 2025
Patent NumberTitleApplicantOpposition DateOpposition Name

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Electrically Operated Mobile Vacuum CleanerVALENTINIMay 19, 2025NILFISK
Dust PouchMIELE & CIEApr 30, 2025WOLF PVG
Vacuum Cleaner, Dust Bag, System And MethodMIELE & CIEApr 28, 2025WOLF PVG
Dust Container For A Vacuum CleanerAKTIEBOLAGET ELECTROLUXApr 10, 2025ELKU BAUTEILE
Cleaning Nozzle For A Vacuum CleanerAKTIEBOLAGET ELECTROLUXMay 16, 2024WESSEL WERK
Surface Cleaning ApparatusBISSELLApr 19, 2024HAMPTON KNOWLES
Surface Cleaning ApparatusBISSELLApr 18, 2024VAX TECHTRONIC CORDLESS GP
Portable Vacuum Cleaner Provided With A Removable FilterSEBMar 21, 2024ELECTROLUX APPLIANCES AKTIEBOLAG
Removable Rotatable Agitator With A Tab Configured To Be Gripped By A UserSHARKNINJA OPERATINGNov 30, 2023JIAO
Vacuum Cleaner Filter Bag With Film In The Area Of The Holding PlateEUROFILTERS HOLDINGSep 6, 2023WOLF PVG

To stay ahead in the competitive Vacuum Parts industry, companies are constantly innovating. Here are the top patents facing oppositions in the Vacuum Parts industry. Stay informed on the latest opposition trends and learn how to protect your intellectual property.

Last updated on: Aug 21, 2025
Patent NumberGrant DateTitleApplicantTotal Oppositions
Apr 25, 2018Suction Nozzle Sliding Base Plate Of A Vacuum CleanerSEB3
Jan 26, 2022Surface Cleaning Head Including Openable Agitator Chamber And Removable Agitators For Use ThereinSHARKNINJA OPERATING3
Jan 29, 2020Easily Rechargeable Hand-Held Rechargeable Battery-Operated Vacuum CleanerBSH HAUSGERTE2
Sep 20, 2023Robot Cleaner And Robot Cleaning System Having The SameLG ELECTRONICS2
May 10, 2017Device For Vacuum Cleaning With A Vacuum Cleaning Device And Filter BagEUROFILTERS HOLDING2
Oct 16, 2019Battery Powered Cordless Cleaning SystemROYAL APPLIANCE MFG2
Jan 2, 2019Ecologically Efficient Device For Vacuum CleaningEUROFILTERS2
Apr 17, 2019Holding Plate And Method For Producing A Holding PlateWOLF PVG2
Jan 2, 2019Ecologically Efficient Device For Vacuum CleaningEUROFILTERS2
Jul 28, 2021Dust Container For A Vacuum CleanerAKTIEBOLAGET ELECTROLUX2