Lee Hun Ju

USPTO Trademark & Patent Filings

Trademark applications and grants for Lee Hun Ju. Lee Hun Ju has 1 trademark applications. The latest application filed is for "INSULFREE"

Company Profile

Lee, Hun Ju
ju hun lee
LEE; Hun Ju - Pohang-si Gyeongsangbuk-do
Lee; Hun Ju - Pohang-si Gyeongsangbuk-do

Trademarks Patents

Patent Applications

Patent Application	Date
NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME 20220018004 - 17/298128 LEE; Hun Ju ; et al.	2022-01-20
NON-ORIENTED ELECTRICAL STEEL SHEET HAVING SUPERIOR MAGNETIC PROPERTIES AND METHOD OF MANUFACTURING SAME 20220018002 - 17/298129 LEE; Hun Ju ; et al.	2022-01-20
NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING SAME 20210062281 - 16/957930 Lee; Hun Ju ; et al.	2021-03-04
NON-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR 20200095659 - 16/470929 Kim; Jae-Hoon ; et al.	2020-03-26
NON-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR 20200087750 - 16/470927 Lee; Hun Ju ; et al.	2020-03-19
Non-oriented electrical steel sheet and method for producing same 11,408,041 - 16/957,930 Lee , et al. August 9, 2	2022-08-09
Non-oriented electrical steel sheet and manufacturing method therefor 11,319,619 - 16/470,929 Kim , et al. May 3, 2	2022-05-03
Non-oriented electrical steel sheet and manufacturing method therefor 11,299,791 - 16/061,183 Lee , et al. April 12, 2	2022-04-12
Non-oriented electrical steel sheet and manufacturing method therefor 11,111,557 - 16/470,927 Lee , et al. September 7, 2	2021-09-07
Non-oriented electrical steel sheet and manufacturing method therefor 11,060,170 - 16/469,878 Kim , et al. July 13, 2	2021-07-13

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"INSULFREE" 78491453	INSULFREE 2004-09-29

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