IMPPAT | IMPPAT: Indian Medicinal Plants, Phytochemistry And Therapeutics

IMPPAT Phytochemical information:
4-Hydroxyphenylacetic acid

4-Hydroxyphenylacetic acid

Patents

S. No.	Patent identifier
1	US20110046134
2	US20230133615A1
3	WO1993016975A1
4	US20150050339
5	EP0017164A1
6	EP2033966A2
7	US20080108825
8	WO2012151154A2
9	US10646416B2
10	EP4552788A1
11	US5171855A
12	CN117723644A
13	WO2017123676A9
14	US12075785B2
15	US7786119
16	US8871931
17	US10793880B2
18	CN114289932B
19	CN112662578A
20	EP0755952B1
21	EP17156327A1
22	US20010034418A1
23	EP1981509A1
24	WO2023239972A1
25	CN111631990A
26	CN108047026A
27	US20140187445A1
28	EP0307836B1
29	WO2017047762A1
30	CN104398461A
31	US20220042061A1
32	CN1767823A
33	US4828983A
34	CN119432632A
35	US5646182A
36	EP2647713B1
37	US20020076666
38	CN223901855U
39	CN1518445A
40	EP0882029B1
41	US20030069253A1
42	US11976170B2
43	EP1190068A2
44	EP3137901B1
45	WO2025264805A2
46	CN107261148A
47	US20160361373A1
48	CN118726213A
49	CN1628642A
50	CN102633763A

Since more than 50 patents are associated with this phytochemical, we display the first 50 patents in our compiled list.

Click to download the complete list of patents for 4-Hydroxyphenylacetic acid