The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 03, 2002
Filed:
Jun. 11, 1999
Shihe Fan, Vancouver, CA;
Daniel Roman Polonenko, Coquitlam, CA;
Eric Evert Voogt, Langley, CA;
Potter Ann Kathryn Eastman, Vancouver, CA;
Cellfor Inc., Brentwood Bay, CA;
Abstract
A process of producing somatic seedlings from a somatic embryo. The process comprising pre-germinating somatic embryos, placing the pre-germinated somatic embryos into a state of physiological dormancy, sowing the pre-germinated physiologically dormant somatic embryos onto or into germination media, and propagating the sown pre-germinated somatic embryos in environmental conditions manipulated to facilitate imbibition, germination, and development into complete seedlings possessing shoots and roots. Advantageously, the process may be carried out with “naked” embryos (i.e., non-encapsulated or otherwise coated embryos) using conventional seed handling equipment, growing mixes, and plant propagation environments. The process does not require the use of aseptic techniques or sterilized media or equipment. The invention also relates to pre-germinated embryos and seedlings produced by the process.