Patent ID: 11950556
Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
Field: Food chemistry (Chemistry)
Classification: CPC A | IPC A

Claim 3:
4. A seed of hybrid maize variety X03R591 produced by crossing a first plant of variety PH4DFV with a second plant of variety PH17RM, wherein representative seed of varieties PH4DFV and PH17RM have been deposited under NCMA Accession Number 202205188 and ATCC Accession Number PTA-12883, respectively, further comprising a transgene, wherein the transgene is introduced by backcrossing or genetic transformation into variety PH4DFV, variety PH17RM, or both varieties PH4DFV and PH17RM, and wherein a plant grown from the seed comprises the transgene and otherwise comprises all the physiological and morphological characteristics of maize variety X03R591 when grown under the same environmental conditions.