Lee Young Sang

USPTO Trademark & Patent Filings

Trademark applications and grants for Lee Young Sang. Lee Young Sang has 1 trademark applications. The latest application filed is for "PHOTOTEX"

Company Profile

Sang Young Lee
sang young lee
LEE; Young Sang - Siheung-si KR
LEE; Young-sang - Siheung-si KR
Lee; Young-Sang - Suwon-si KR
Lee; Young-sang - Siheung-si KR
Lee; Young Sang - Siheung-si KR

Trademarks Patents

Patent Applications

Patent Application	Date
DIRECTIONAL SPEAKER AND DISPLAY APPARATUS HAVING THE SAME 20180167724 - 15/827627 JUNG; Dong Hyun ; et al.	2018-06-14
WIDEBAND SLOT-LOADING LOUDSPEAKER 20180070167 - 15/672828 KIM; Jong-bae ; et al.	2018-03-08
Methods for Fabricating Semiconductor Devices Using Liner Layers to Avoid Damage to Underlying Patterns 20160079115 - 14/703556 Lee; Kyoung-Woo ; et al.	2016-03-17
APPARATUS AND METHOD OF REDUCING NOISE AND AUDIO PLAYING APPARATUS WITH NON-MAGNET SPEAKER 20150100310 - 14/509447 CHA; A-ran ; et al.	2015-04-09
HEADSET TO PROVIDE NOISE REDUCTION 20140311499 - 14/256251 LEE; Gun-woo ; et al.	2014-10-23
Wideband slot-loading loudspeaker 10,499,141 - 15/672,828 Kim , et al. De	2019-12-03
Directional speaker and display apparatus having the same 10,327,066 - 15/827,627 Jung , et al.	2019-06-18
Apparatus and method of reducing noise and audio playing apparatus with non-magnet speaker 10,037,765 - 14/509,447 Cha , et al. July 31, 2	2018-07-31
Methods for fabricating semiconductor devices using liner layers to avoid damage to underlying patterns 9,396,988 - 14/703,556 Lee , et al. July 19, 2	2016-07-19
Methods for fabricating semiconductor devices using liner layers to avoid damage to underlying patterns 9,396,988 - 14/703,556 Lee , et al. July 19, 2	2016-07-19

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"PHOTOTEX" 3381502 77212324	PHOTOTEX 2007-06-21

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