IP Verse

Dreiss patent opposition analysis

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

Latest patent oppositions filed by Dreiss

Stay updated with the latest patent oppositions filed by Dreiss

Patent NumberTitleApplicantOpposition DateOpposition Company
EP3679814
Aerosol Generation DeviceKT&GFeb 9, 2026PHILIP MORRIS
EP4103119
Wound Treatment ArrangementLOHMANN & RAUSCHERJan 16, 2026PAUL HARTMANN
EP3993747
Customizable Dressings For Negative-Pressure Treatment Of Large AreasM INNOVATIVE PROPERTIESDec 17, 2025PAUL HARTMANN
EP4326542
Tire Repair Apparatus For Attachment To A Vehicle WheelKT PROJEKTENTWICKLUNGSDec 11, 2025AIRCOM AUTOMOTIVE SP Z OO
EP4238432
Aerosol Generation DeviceJAPAN TOBACCOOct 29, 2025PHILIP MORRIS
EP4281281
Tyre Repair Kit And Method For Inflating And/Or Sealing A TyreKT PROJEKTENTWICKLUNGSOct 15, 2025AIRCOM AUTOMOTIVE SP Z OO
EP3687779
A Method Of Repairing A Vehicle Windscreen, A Curing Unit For Use In Repairing A Vehicle Windscreen And A Windscreen Repair Resin CompositionBELRONAug 27, 2025PMATOOLS
EP4008699
Method For Producing Zirconia Sintered CompactKURARAY NORITAKE DENTALJul 15, 2025DREISS PATENTANWALTE PARTG MBB
EP4340792
Wound DressingCONVATECJun 18, 2025PAUL HARTMANN
EP3267629
System For Automated Analysis And Optimization Of Building Automation SystemsRHEINISCH WESTFLISCHE TECHNISCHE HOCHSCHULE RWTH AACHENMay 7, 2025DREISS PATENTANWALTE PARTG MBB

Top clients of Dreiss

Top companies who are the clients of Dreiss

CompanyTotal
PAUL HARTMANN29
PHILIP MORRIS13
RHEINMETALL WAFFE MUNITION9
BPW BERGISCHE ACHSEN8
GRETSCH UNITAS BAUBESCHLAGE6
GEMU GEBR MULLER APPARATEBAU KOMMANDITGESELLSCHAFT5
KS GLEITLAGER4
BPW BERGISCHE ACHSEN KOMMANDITGESELLSCHAFT2
AIRCOM AUTOMOTIVE SP Z OO2
BOTEK PRAZISIONSBOHRTECHNIK2