Patent Assignment
Reel/Frame 056852/0412
Assignment of Assignor's Interest
Recorded: 2021-07-14
Pages: 3
Assignee
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
RUE DES SORS 3, MARIN, 2074, SWITZERLAND
Covered Property
(1)
Device for Fastening a Back on a Middle for a Timepiece