Hohfeld patent opposition analysis

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

Stay updated with the latest patent oppositions filed by Hohfeld

Patent NumberTitleApplicantOpposition DateOpposition Company
Display Body And Observing Method For Display BodyTOPPAN PRINTINGSep 10, 2019GIESECKEDEVRIENT CURRENCY TECHNOLOGY
Improvements In Security Papers And DocumentsDE LA RUEJun 27, 2019GIESECKEDEVRIENT CURRENCY TECHNOLOGY

Top companies who are the clients of Hohfeld