Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filedlitigationCriticalhttps://patents.darts-ip.com/?family=27241667&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI2972(U1)"Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from FI960761Aexternal-prioritypatent/FI960761A0/en
Priority claimed from FI963488Aexternal-prioritypatent/FI100942B/en
Application filed by Pertti Kalevi HarviafiledCriticalPertti Kalevi Harvia
Priority to FI970084UpriorityCriticalpatent/FI2972U1/en
Publication of FIU970084U0publicationCriticalpatent/FIU970084U0/en
Application grantedgrantedCritical
Publication of FI2972U1publicationCriticalpatent/FI2972U1/en