IMPPAT | IMPPAT: Indian Medicinal Plants, Phytochemistry And Therapeutics

IMPPAT Phytochemical information:
20-Hydroxypregn-4-en-3-one

20-Hydroxypregn-4-en-3-one

Patents

S. No.	Patent identifier
1	CN105980396
2	EP98965821
3	US4450239A
4	US10100079B2
5	EP98965821B1
6	EP1620455A1
7	US20100022494A1
8	EP93911333B1
9	WO2004094450A1
10	US20220153776A1
11	US20120159672A1
12	EP16206880B1
13	US9029523B2
14	US4684635A
15	EP93911332B1
16	EP1378749A1
17	US9527881
18	US20070214517A1
19	US20200333361A1
20	US20240117436A1
21	US20140200200
22	US20140107085
23	EP1743944A1
24	EP2284176A1
25	US20220153776
26	EP3027754A1
27	EP17179456A1
28	WO1997006789A2
29	EP0118928A1
30	US20180223303A1
31	US6201141B1
32	US20140107085A1
33	US20110191912A1
34	US20150175650
35	EP2709631B9
36	EP2594577A1
37	US20070055072
38	US20180221390A1
39	US20100035855A1
40	EP3170501A1
41	EP4337233A1
42	EP16206880A1
43	WO2002094769A1
44	US20090265815A1
45	US20080249075A1
46	US6251887
47	US20160145294A1
48	US20060150283A1
49	EP1273659A1
50	EP93911332

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 20-Hydroxypregn-4-en-3-one