IMPPAT | IMPPAT: Indian Medicinal Plants, Phytochemistry And Therapeutics

IMPPAT Phytochemical information:
Maleic anhydride

Maleic anhydride

Patents

S. No.	Patent identifier
1	EP1646023A1
2	US20150328143A1
3	US20190185470
4	US20240110028A1
5	EP1237534A1
6	CN106164171A
7	EP0225392B1
8	EP0101197A2
9	EP1830772A2
10	US9620257B2
11	CN118222053B
12	US20160376422A1
13	US20180030345A1
14	EP0622709A2
15	EP0526975B1
16	EP3733402A1
17	US20230120837A1
18	EP2515659A2
19	CN104788674A
20	CN103097009A
21	EP0972819A1
22	EP0651000B1
23	WO1997039074A1
24	US6746764B2
25	EP0273393A2
26	CN103509480A
27	WO2009129359A2
28	US20020161243A1
29	US20230322985A1
30	CN109238312A
31	CN102964690B
32	CN115209972A
33	CN113637381B
34	EP0165383B1
35	US20150361314A1
36	EP3394673A1
37	US5514508A
38	US20060054055A1
39	CN119039488A
40	US20100305165A1
41	US4808403A
42	EP4549494A1
43	US20100015541A1
44	US20250197612A1
45	US7498386B2
46	WO2007146603A2
47	US6004663A
48	WO1995005444A1
49	CN110095937B
50	EP4196256A1

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 Maleic anhydride