Longwell Co

USPTO Trademark & Patent Filings

Longwell Co

Trademark applications and grants for Longwell Co. Longwell Co has 2 trademark applications. The latest application filed is for "LW"

Company Profile
    Company Aliases
  • LONGWELL COMPANY
  • Longwell Company - Taipei city TW
  • Longwell company -

Trademarks Patents
Patent Applications
Patent ApplicationDate
Engaging structure of card connector
20080102695 - 11/647342 Lin; Wang-Cheng ;   et al.
2008-05-01
ASSEMBLY STRUCTURE OF AN ELECTRICAL CARD
20060166527 - 11/249259 Tseng; Tien-Chih
2006-07-27
Patent Grants & Applications
Trademark Applications
Mark Image

Registration | Serial
Trademark
Application Date
 LW
"LW"
3988698 85113724
LW
2010-08-23
 LONGWELL
"LONGWELL"
4065591 85113819
LONGWELL
2010-08-23

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