IP Verse

Puchberger & Partner Patentanwalte Analysis

LAW FIRM ANALYSIS

Latest European patent oppositions filed by Puchberger & Partner Patentanwalte

Patent:
EP3656642
Title:
Notification Device And Door Opening-Closing Device
Applicant:
NABTESCO CORPORATION
Opposition Date:
2024-05-15
Patent:
EP3326888
Title:
Test Device For And Method Of Testing Interoperability Of Railway Vehicles
Applicant:
BOMBARDIER TRANSPORTATION GMBH
Opposition Date:
2022-05-24
Patent:
EP3568521
Title:
Transfer Paper For Sublimation Printing, Comprising A Cationic Agent
Applicant:
AHLSTROM OYJ
Opposition Date:
2021-09-17
Patent:
EP3185228
Title:
System And Method For Monitoring Of Fire Alarm Systems
Applicant:
SCHRANER HOLDING GMBH
Opposition Date:
2021-08-31
Patent:
EP3347319
Title:
Durable Retroreflective Elements With A Blend Of Beads
Applicant:
3M INNOVATIVE PROPERTIES COMPANY
Opposition Date:
2021-07-28
Patent:
EP3445635
Title:
Method For Operating A Positioning Device, And Positioning Device
Applicant:
SIEMENS MOBILITY GMBH
Opposition Date:
2021-02-15
Patent:
EP2183103
Title:
Multilayer Film Having Passive And Active Oxygen Barrier Layers
Applicant:
CRYOVAC, INC.
Opposition Date:
2020-09-25
Patent:
EP3121333
Title:
Rail Track Support
Applicant:
STEINHAUSER CONSULTING ENGINEERS ZT GMBH
Opposition Date:
2018-10-09
Patent:
EP3055364
Title:
Road Marking Compositions And Use Thereof
Applicant:
VELUVINE B.V.
Opposition Date:
2018-09-19

Top clients of Puchberger & Partner Patentanwalte filing patent oppositions

Company:
OBB-TECHNISCHE SERVICES-GESELLSCHAFT MBH
Count:
2
Company:
PUCHBERGER & PARTNER PATENTANWALTE
Count:
2
Company:
OBB-INFRASTRUKTUR AG
Count:
1
Company:
LABOR STRAUSS SICHERUNGSANLAGENBAU GMBH
Count:
1
Company:
PORR BAU GMBH
Count:
1
Company:
SWARCO AG
Count:
1
Company:
MONDI AG
Count:
1