Patent Assignment
Reel/Frame 058705/0289
Assignment of Assignor's Interest
Recorded: 2022-01-20
Pages: 4
Assignees
SINTAI OPTICAL (SHENZHEN) CO., LTD.
BUILDING 1ST ,2ND,3RD, QUWEI INDUSTRIAL ESTATE, LI-SONG-LANG INDUSTRIAL DISTRICT, GUANG MING NEW ZONE, SHENZHEN CITY, GUANDONG PROVINCE, CHINA
ASIA OPTICAL CO., INC.
NO. 22-3 SOUTH 2ND ROAD, T.E.P.Z, TAICHUNG, 42754, TAIWAN
Covered Property
(1)
Earpiece Device