Shanghai Longsheng Optronics New Material Co., Ltd. Trademarks
CHIEFWAY

CHIEFWAY

Filed: February 14, 2023
Automobile sunroofs; Glass windows for vehicles; Motor car windows; Portholes; Vehicle parts, namely, sun visors; Vehicle…
Owned by: Shanghai Longsheng Optronics New Material Co., Ltd.
Serial Number: 97794444

CHIEFWAY

CHIEFWAY

Filed: February 14, 2023
Polymer film used for manufacturing electronic circuits; Polymer films for use in manufacture; Semi-finished plastic films…
Owned by: Shanghai Longsheng Optronics New Material Co., Ltd.
Serial Number: 97794471

CHIEFWAY

CHIEFWAY

Filed: February 14, 2023
Non-metal curtain walls
Owned by: Shanghai Longsheng Optronics New Material Co., Ltd.
Serial Number: 97794501