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Patent No. US 11059938
Issue Date Jul 13, 2021
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Patent 11059938 - Film composition and a film prepared thereby > Summary

US Patent

Patent No. US 11059938

Published on Jul 13, 2021

Application No. 16/593320

Filed on Oct 4, 2019

Priority Date -

Inventor/Applicants

4

Chu, Yen-Yi - Miaoli, TW

Chin, Hsi-Yi - Hsinchu, TW

Yang, Wei-Ta - Taoyuan, TW

Kuan, Chi-En - Zhudong Township, TW

Classification

International:2

C08G 61/02

C08L 65/00;

Field of Search

528/396

Examiner

2

Choi, Ling Siu

Grinsted, Ronald

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