U.S. patents available from 1976 to present.
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Genetic method for controlling sprouting

Patent 6700039 Issued on March 2, 2004. Estimated Expiration Date: Icon_subject January 21, 2020. Estimated 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.

Inventors

Assignee

Application

No. 09/463239 filed on 01/21/2000

US Classes:

800/278, METHOD OF INTRODUCING A POLYNUCLEOTIDE MOLECULE INTO OR REARRANGEMENT OF GENETIC MATERIAL WITHIN A PLANT OR PLANT PART800/284, The polynucleotide alters carbohydrate production in the plant800/285, The polynucleotide encodes an inhibitory RNA molecule800/286, The RNA is antisense800/287, The polynucleotide contains a tissue, organ, or cell specific promoter800/288Nonplant protein is expressed from the polynucleotide

Examiners

Primary: Horlick, Kenneth R.
Assistant: Strzelecka, Teresa

Attorney, Agent or Firm

International Classes

C12N 9/14 (20060101)
C12N 15/82 (20060101)
C12N 9/16 (20060101)

Foreign Application Priority Data

1997-07-30 EP

Abstract

This invention relates to a method of controlling sprout formation in plants and parts thereof including vegetative storage organs. The method involves the use of target and organ specific promoters to control expression of DNA sequences to inhibit sprouting. Sprouting is restored by switching on expression of DNA sequences using inducible promoter regions where sprouting may be controlled by, for example, application of an external chemical stimulus.

Other References

  • Salisbury, F. B et al., "Plant Physiology", Wadsworth Publishing Company, p. 234, 236 and 243 (1985).
  • Eckes, P., et al., Mol Gen Genet, vol. 205, pps 14-22, 1986
  • Angell, S.M., et al., The EMBO Journal, vol. 16, No. 12, pps 3675-3684, 1997
  • Lehming, N., et al., The EMBO Journal, vol. 6, No. 10, pps 3145-3153, 1987
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