Du Qian

USPTO Trademark & Patent Filings

Trademark applications and grants for Du Qian. Du Qian has 1 trademark applications. The latest application filed is for "YAOJIALVSE"

Company Profile

Du Qian
qian du
DU; Qian - DEZHOU YUCHENG
DU; Qian - Dezhou CN
DU; Qian - YUCHENG CITY DEZHOU
Qian; Du - Beijing CN
Du; Qian - Shandong CN
Du; Qian - Yucheng CN
Du; Qian - Dezhou CN

Entity Type	INDIVIDUAL
Address	4-2705, Guanlong Mingyuan, No. 6 Tongfa Road, Nanshan District Shenzhen CHINA 518000

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks Patents

Patent Applications

Patent Application	Date
STRAIN OF TRICHODERMA REESEI AND CULTURE METHOD AND USE THEREOF 20220186272 - 17/253082 DOU; Baode ; et al.	2022-06-16
ASPERGILLUS ORYZAE BLCY-006 STRAIN AND APPLICATION THEREOF IN PREPARATION OF GALACTOOLIGOSACCHARIDE 20210139938 - 17/251125 GAN; Zhaobo ; et al.	2021-05-13
HIGH-PURITY D-PSICOSE PREPARATION METHOD 20200062792 - 16/466060 DOU; Baode ; et al.	2020-02-27
A BACILLUS SUBTILIS STRAIN, CULTURE METHOD AND USE THEREOF 20190284521 - 16/318358 DOU; Guangpeng ; et al.	2019-09-19
Conversion from Massive Pull Requests to Push Requests 20190191001 - 15/849399 Gu; Yue YG ; et al.	2019-06-20
Aspergillus oryzae BLCY-006 strain and application thereof in preparation of galactooligosaccharide 11,279,961 - 17/251,125 Li , et al. March 22, 2	2022-03-22
High-purity D-psicose preparation method 11,149,048 - 16/466,060 Dou , et al. October 19, 2	2021-10-19
Bacillus subtilis strain, culture method and use thereof 10,968,424 - 16/318,358 Dou , et al. April 6, 2	2021-04-06
Conversion from massive pull requests to push requests 10,735,538 - 15/849,399 Gu , et al.	2020-08-04
Resistant dextrin and method for preparing the same 10,479,840 - 15/566,234 Dou , et al. Nov	2019-11-19

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"YAOJIALVSE" 90679617	YAOJIALVSE 2021-04-29

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