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6 PH6WC PH4CV 335 FDA PH4CV

7 United States Patent 6,897,363 Inbred maize line PH4CV Abstract An inbred maize line, designated PH4CV, the plants and seeds of inbred maize line PH4CV, methods for producing a maize plant, either inbred or hybrid, produced by crossing the inbred maize line PH4CV with another maize plant, and hybrid maize seeds and plants produced by crossing the inbred line PH4CV with another maize line or plant and to methods for producing a maize plant containing in its genetic material one or more transgenes and to the transgenic maize plants produced by that method. This invention also relates to inbred maize lines derived from inbred maize line PH4CV, to methods for producing other inbred maize lines derived from inbred maize line PH4CV and to the inbred maize lines derived by the use of those methods. Inventors: Barker; Thomas Charles (York, NE) Assignee: Pioneer Hi-Bred International, Inc. (Johnston, IA) Appl. No.: 10/271,942 Filed: October 15, 2002 Current U.S. Class: 800/320.1 ; 435/412; 800/275; 800/278; 800/279; 800/281; 800/298; 800/300.1; 800/301; 800/302; 800/303

plant and to methods for producing a maize plant containing in its genetic material one or more transgenes and to the transgenic maize plants produced by that method.

8 Current International Class: A01H 5/10 ( ); A01H 001/00 (); A01H 004/00 (); A01H 005/00 (); A01H 005/10 (); C12N 015/82 () Field of Search: 800/320.1,266,275,278,279,284,298,300.1,301,302, /412 6,897,363 PH4CV PH4CV PH4CV PH4CV Barker; Thomas Charles (York, NE) Pioneer Hi-Bred International, Inc. (Johnston, IA) 10/271, /320.1 ; 435/412; 800/275; 800/278; 800/279; 800/281; 800/298; 800/300.1; 800/301; 800/302; 800/303 A01H 5/10 ( ); A01H 001/00 (); A01H 004/00 (); A01H 005/00 (); A01H 005/10 (); C12N 015/82 () \\ (Fields of Search) 800/320.1,266,275,278,279,284,298,300.1,301,302, /412

$1; 800/301; 800/302; 800/303 A01H 5/10 (20060101); A01H 001/00 (); A01H 004/00 (); A01H 005/00 (); A01H 005/10 (); C12N 015/82 () \\ (Fields of Search)$

9 800/ Insect resistant plant which is transgenic or mutant: This subclass is indented under subclass 298. Subject matter wherein the higher plant, seedling, plant seed, or plant part is insect resistant and has been made via a transgenic method or a mutation step. (1) Note. Transgenic means that new genetic information has become embedded into the germ line of the plant. A mutant plant is one wherein a change in the structure of the genetic material (i.e., the DNA base sequence) of the plant has occurred. Mutations result in heritable alterations in the genotype of the plant DNA PH4CV 800/ PH4CV BT HT PH4CV H1588 T88 335

(1) Note. Transgenic means that new genetic information has become embedded into the germ line of the plant.

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USPTO Academic research Corporate needs Global/International Inventors Libraries News Media/Publication Patent Attorney or Agent USPTO e (ebusiness Ce

USPTO Academic research Corporate needs Global/International Inventors Libraries News Media/Publication Patent Attorney or Agent USPTO e (ebusiness Ce I 2002.03.27 2 http://www.uspto.gov/ http://www.wipo.org/ http://ipdl.wipo.int/ esp@cenet http://www.european-patent-office.org/ http://ep.espacenet.com/ http://www.cpo.cn.net/ 3 4 USPTO USPTO First time