Trademark applications and grants for Calin Technology Co L T D. Calin Technology Co L T D has 1 trademark applications. The latest application filed is for "CALIN"
Patent Application | Date |
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OPTICAL IMAGING LENS 20220066137 - 16/951345 YANG; YI-LING ;   et al. | 2022-03-03 |
OPTICAL IMAGE LENS 20200064593 - 16/161536 TSENG; CHIEN-HSIUNG ;   et al. | 2020-02-27 |
WIDE-ANGLE LENS ASSEMBLY 20190339490 - 16/004109 TSENG; CHIEN-HSIUNG ;   et al. | 2019-11-07 |
FIXED-FOCUS PROJECTION LENS 20170351068 - 15/234502 TSENG; CHIEN HSIUNG ;   et al. | 2017-12-07 |
WIDE ANGLE LENS 20170153418 - 14/956113 CAI; Yuan-Long | 2017-06-01 |
Mark Image Registration | Serial | Trademark Application Date |
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![]() "CALIN" 4296347 85471095 |
CALIN 2011-11-12 |
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