Patent Assignment
Reel/Frame 056461/0363
Assignment of Assignor's Interest
Recorded: 2021-06-08
Pages: 2
Assignor
DA COSTA, FRANCISCO
Executed: 2021-06-01
Assignee
SOLETANCHE FREYSSINET
280 AVENUE NAPOLÉON BONAPARTE, RUEIL MALMAISON, 92500, FRANCE
Covered Property
(1)
Method for Treating Soil