IMPPAT | IMPPAT: Indian Medicinal Plants, Phytochemistry And Therapeutics

IMPPAT Phytochemical information:
4H-Pyran-4-one

4H-Pyran-4-one

Patents

S. No.	Patent identifier
1	US20160145204A1
2	US9169434
3	CN110536688B
4	US20200095267A1
5	US12359193B2
6	US20120154896A1
7	US8853082B2
8	US20060111326A1
9	US6403521B1
10	US8877935
11	EP4520811A1
12	EP1152010A2
13	WO2003087167A2
14	CN115844868A
15	US20210289794A1
16	EP2013144A1
17	WO1994005653A1
18	EP1965807A2
19	EP4204420A1
20	EP3436440B1
21	US4219483A
22	CN115433200B
23	US20110187265A1
24	US20120135925A1
25	WO2009144581A1
26	EP0743573A2
27	US10442802B2
28	WO2011011186A2
29	US20110089408
30	EP1826196A2
31	US20070078272A1
32	CN118742312A
33	WO2021236792A1
34	US20230331959A1
35	EP3515885A1
36	CN114829416B
37	CN105392763A
38	WO2019217269A1
39	US10774035B2
40	CN104059080A
41	US20200029607A1
42	EP3665172B1
43	US20160376714A1
44	US8377978B2
45	US9799840B2
46	US7816529B2
47	EP1754693B1
48	US20170121633A1
49	US10344118B2
50	US12048316B2

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 4H-Pyran-4-one