IP Verse

Tostmann patent opposition analysis

Law FirmOpposition Filing Analysis

The comprehensive analysis of Tostmann opposition landscape, with a particular emphasis on intellectual property (IP) dynamics.

Latest patent oppositions filed by Tostmann

Stay updated with the latest patent oppositions filed by Tostmann

Patent NumberTitleApplicantOpposition DateOpposition Company
EP3796929
Suppression Of Bone Cancer-Induced AllodyniaIPSEN BIOPHARMJun 18, 2025MERZ PHARMA
EP4223265
Wound DressingSMITH & NEPHEWMay 21, 2025MOLNLYCKE HEALTH CARE
EP3653765
Cellulose Acetate Tow Band, And Method For Producing Cellulose Acetate Tow BandDAICELMar 19, 2025EASTMAN CHEMICAL
EP3800212
An Acrylic Polyester Resin And An Aqueous Coating Composition Containing The SamePPG INDUSTRIES OHIOJan 8, 2025EASTMAN CHEMICAL
EP3688525
Coloured PvbSAINT GOBAINNov 28, 2024EASTMAN CHEMICAL
EP3710720
Suspension StrutBAE SYSTEMSAug 1, 2024RENK
EP3365174
Method For Producing A Composite Pane Having An Infrared-Reflecting Coating On A Carrier FilmSAINT GOBAINJul 25, 2024EASTMAN CHEMICAL
EP3954778
Production Of A Mixture Of Neutral Non-Fucosylated Oligosaccharides By A CellINBIOSEJul 4, 2024OETKE
EP3202733
Intermediate Film For Laminated Glass, And Laminated GlassSEKISUI CHEMICALJun 6, 2024EASTMAN CHEMICAL
EP3559230
Methods For Increasing The Efficiency Of Homology Directed Repair (Hdr) In The Cellular GenomeBRISTOL MYERS SQUIBBJun 5, 2024OETKE

Top clients of Tostmann

Top companies who are the clients of Tostmann

CompanyTotal
OETKE13
MOLNLYCKE HEALTH CARE12
SCHAEFFLER12
EASTMAN CHEMICAL11
MERZ PHARMA10
NIPPON SHOKUBAI KABUSHIKI KAISHA4
ARIAS SANZ2
C & E FEIN GMBHROBERT BOSCH2
MUHLBAUER2
EPPENDORF2