Sefar Ag opposition analysis

COMPANY ANALYSIS

Latest oppositions filed by Sefar Ag

Patent Number:
Title:
A Method For Preparing A Composite Filter Medium And The Composite Filter Medium Obtained With This Method
Applicant:
Opposition Date:
Dec 28, 2023
Patent Number:
Title:
Process For Manufacturing A Glazing Unit Having A Decorative Effect
Opposition Date:
Nov 27, 2019

Latest patents of Sefar Ag opposed by its competitors

Patent:
Grant Date:
Jun 21, 2023
Title:
Composite Membrane And Method For Producing Same
Oppositions:
1
Patent:
Grant Date:
Sep 28, 2022
Title:
Composite And Method For Producing A Composite For An Acoustic Component
Oppositions:
1
Patent:
Grant Date:
May 5, 2021
Title:
A Protective Vent And Method For Producing A Protective Vent
Oppositions:
1
Patent:
Grant Date:
May 24, 2017
Title:
Filter Medium
Oppositions:
1

Want to track Sefar Ag?

Feel free to send us a message here and we will get back to you