🔗 Permalink

Inventor profile of:

Dan YANG

City:

Xi'an

Country:

China

Published Applications:

Last publication date:

2022-11-10

Top Assignees for applications by Dan YANG

The entities that hold a legal rights for patent applications filed by inventor YANG Dan:

SHAANXI UNIVERSITY OF SCIENCE AND TECHNOLOGY 16 Xi'an, China
XI'AN TAIKOMED PHARMACEUTICAL TECHNOLOGY CO., LTD. 3 Xi'an, China
XI'AN KANGYUANSHENG BIOMEDICAL TECHNOLOGY CO., LTD. 2 Xi'an, China
SHAANXI UNIVERSITY OF SCIENCE AND TECHNOLOGY 1 Shaanxi, China

Recent patent applications by YANG Dan

Dan YANG from Xi'an, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2022-11-10

US20220354826A1

Human necessities

Pleuromutilin (E)-4-(1-imidazoylmethyl)cinnamic acid ester with anti-drug resistant bacteria activity and a method of preparing the same

#2 | 2022-11-03

US20220348540A1

Chemistry; metallurgy

Pleuromutilin 2-[(diphenylmethyl)thio] acetic acid ester with anti-drug resistant bacteria activity and a method of preparing the same

#3 | 2022-11-03

US20220348539A1

Chemistry; metallurgy

Pleuromutilin (phenylthio)acetic acid ester with anti-drug resistant bacteria activity and a method of preparing the same

#4 | 2022-10-20

US20220331436A1

Human necessities

Pleuromulin rhein ester with anti-drug resistant bacteria activity and a method of preparing the same

#5 | 2022-08-18

US20220259138A1

Chemistry; metallurgy

Pleuromutilin salicylic acid ester with antibacterial activity and a method of preparing the same

#6 | 2022-07-28

US20220235008A1

Chemistry; metallurgy

Pleuromulin 7-chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid ester with antibacterial activity and a method of preparing the same

#7 | 2022-06-23

US20220194918A1

Chemistry; metallurgy

Pleuromulin lipoic acid ester with antibacterial activity and a method of preparing the same

#8 | 2022-05-26

US20220160805A1

Human necessities

seed extract composition and its application in antibiotic-resistant infections

#9 | 2022-03-24

US20220089518A1

Chemistry; metallurgy

Method of preparing hydroxytyrosol cinnamic acid ester with antioxidant and antibacterial activities

#10 | 2021-11-30

US17134241

Chemistry; metallurgy

Pleuromutilin ursodeoxycholic acid ester with antibacterial activity and a method of preparing the same

#11 | 2021-11-11

US20210347767A1

Chemistry; metallurgy

Silibinin lipoic acid ester with hepatoprotective activity and a method of preparing the same

#12 | 2021-11-09

US17128100

Chemistry; metallurgy

Pleuromulin tretinoin ester with antibacterial activity and a method of preparing the same

#13 | 2021-10-26

US17128102

Chemistry; metallurgy

Pleuromulin acitretin ester with antibacterial activity and a method of preparing the same

#14 | 2020-09-15

US16448510

Human necessities

Device for high pressure spray and counter-current precipitation extraction of herbal medicine and a method for extracting herbal medicine using the same

#15 | 2020-09-08

US16871333

Chemistry; metallurgy

Silibinin 3,3′-thiodipropionic acid ester with hepatoprotective activity and a method of preparing the same

#16 | 2020-08-11

US16845038

Chemistry; metallurgy

Hydroxytyrosol ursodeoxycholic acid ester with antioxidant activity and a method of preparing the same

#17 | 2020-05-14

US20200147042A1

Human necessities

Gossypol isatin schiff base compounds with antitumor activities and a method of preparing the same

#18 | 2020-05-05

US16724206

Chemistry; metallurgy

Hydroxytyrosol dihydrocaffeate having antioxidant activity and a method for preparing the same

#19 | 2019-11-12

US16510907

Chemistry; metallurgy

Hydroxytyrosol p-phenylenedicarboxylate having antioxidant activity and a method of preparing the same

InventorID:

5237453 ⎘