IP Verse

Hart patent opposition analysis

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

Latest patent oppositions filed by Hart

Stay updated with the latest patent oppositions filed by Hart

Patent NumberTitleApplicantOpposition DateOpposition Company
EP3892310
Hybrid Silicone And Acrylic Adhesive Cover For Use With Wound TreatmentSOLVENTUM INTELLECTUAL PROPERTIES COMPANYJul 29, 2026PAUL HARTMANN
EP4429615
Wound DressingCONVATEC LIMITEDJun 16, 2026PAUL HARTMANN
EP4039464
Barrier Laminate And Packaging Container Comprising Said Barrier LaminateDAI NIPPON PRINTING CO., LTD.Mar 4, 2026RPE
EP3741813
Coating Composition, Coating And Use Of The Coating CompositionDAW SEAug 27, 2025WCHTERSHUSER & HARTZ
EP3983186
Hydrophobic Fluid And Use ThereofRFH CHEMIE GMBH & CO. KGFeb 27, 2025WCHTERSHUSER & HARTZ BLODIG
EP3593776
Evaporative Body-Fluid Containers And MethodsSOLVENTUM INTELLECTUAL PROPERTIES COMPANYNov 21, 2024PAUL HARTMANN
EP3460010
Storage-Stable Coating CompositionSTO SE & CO. KGAANov 7, 2024WCHTERSHUSER & HARTZ BLODIG
EP4051470
Process And System For The Production Of Panels Made Of Wooden MaterialIMALAug 29, 2024SUNDS FIBERTECH AB
EP3611288
Hot Stamped Component, Pre-Coated Steel Plate For Hot Stamping, And Hot Stamping ProcessEASYFORMING TECHNOLOGY CO., LTD.Jul 18, 2024WCHTERSHUSER & HARTZ
EP3656095
Method And System For Communicating Between Private Mesh Network And Public NetworkITRON NETWORKED SOLUTIONS, INC.Jun 27, 2024BOEHMERT & BOEHMERT ANWALTSPARTNERSCHAFT

Top clients of Hart

Top companies who are the clients of Hart

CompanyTotal
WCHTERSHUSER & HARTZ9
WACHTERSHAUSER & HARTZ PATENTANWALTSPARTNERSCHAFT MBB BLODIG7
WACHTERSHAUSER & HARTZ PATENTANWALTSPARTNERSCHAFT MBB6
PAUL HARTMANN4
WCHTERSHUSER & HARTZ BLODIG3
DIEFFENBACHER3
RPE3
DENTSPLY DETREY GMBH2
BOEHMERT & BOEHMERT ANWALTSPARTNERSCHAFT2
INFINEUM2