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US Patent 5496732 - Enhanced insect resistance in plants genetically engineered with a plant hormone gene involved in cytokinin biosynthesis

US Patent Issued on March 5, 1996
Estimated Patent Expiration Date: Icon_subject April 30, 2013Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
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Abstract

A transgenic plant into which a chimeric gene comprising a wound inducible promoter and a gene for an enzyme involved in cytokinin biosynthesis has been introduced shows enhanced resistance to insect infestation.

Other References

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Inventors

Application

No. 054985 filed on 04/30/1993

US Classes:

435/320.1, VECTOR, PER SE (E.G., PLASMID, HYBRID PLASMID, COSMID, VIRAL VECTOR, BACTERIOPHAGE VECTOR, ETC.) BACTERIOPHAGE VECTOR, ETC.)435/70.1, Using tissue cell culture to make a protein or polypeptide536/23.2, Encodes an enzyme536/23.6, Encodes a plant polypeptide536/23.7, Encodes a microbial polypeptide536/24.1Non-coding sequences which control transcription or translation processes (e.g., promoters, operators, enhancers, ribosome binding sites, etc.)

Field of Search

435/69.1, Recombinant DNA technique included in method of making a protein or polypeptide435/70.1, Using tissue cell culture to make a protein or polypeptide435/320.1, VECTOR, PER SE (E.G., PLASMID, HYBRID PLASMID, COSMID, VIRAL VECTOR, BACTERIOPHAGE VECTOR, ETC.) BACTERIOPHAGE VECTOR, ETC.)536/22.1, N-glycosides, polymers thereof, metal derivatives (e.g., nucleic acids, oligonucleotides, etc.)536/23.1, DNA or RNA fragments or modified forms thereof (e.g., genes, etc.)536/23.2, Encodes an enzyme536/23.6, Encodes a plant polypeptide536/23.7, Encodes a microbial polypeptide536/24.1Non-coding sequences which control transcription or translation processes (e.g., promoters, operators, enhancers, ribosome binding sites, etc.)

Examiners

Primary: Fox, David T.
Assistant: Veitenheimer, Erich E.

Attorney, Agent or Firm

International Classes

C12N 015/63
C12N 015/00
C07H 021/04
A01H 001/04

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