Method for production of plant biological products in precocious neomorphic embryoids

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5850032
SERIAL NO

08238018

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention relates to making precocious neomorphic embryoids (PNE) and their use for producing biological products. Specifically, the invention provides a method for increasing taxol production from embryogenic Taxus cultures by making precocious neomorphic embryoids. The invention further provides methods of inducing somatic embryogenesis in tissue cultures derived from varieties of Taxus. In addition, the present invention provides methods of obtaining taxol, or precursors thereof, using in vitro propagated somatic embryo tissues.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
UNION CAMP CORPORATIONWAYNE, NJ17

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wann, Steven R Lawrenceville, NJ 7 44

Cited Art Landscape

Patent Info (Count) # Cites Year
 
WEYERHAEUSER NR COMPANY (4)
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* 5036007 Method for reproducing coniferous plants by somatic embryogenesis using abscisic acid and osmotic potential variation 60 1990
* 5041382 High concentration enrichment of conifer embryonal cells 37 1990
* 5294549 Method for reproducing conifers by somatic embryogenesis using mixed growth hormones for embryo culture 45 1991
 
WEYERHAEUSER COMPANY (1)
* 4957866 Method for reproducing coniferous plants by somatic embryogenesis 56 1989
 
PHYTON HOLDINGS, LLC (1)
* 5407816 Enhanced production of taxol and taxanes by cell cultures of taxus species 27 1992
 
PURDUE RESEARCH FOUNDATION (1)
* 4615141 Process for encapsulating asexual plant embryos 34 1984
 
NORTH CAROLINA STATE UNIVERSITY (1)
* 4886937 Method for transforming pine 10 1988
 
THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF AGRICULTURE (1)
* 5019504 Production of taxol or taxol-like compounds in cell culture 79 1989
 
CORNELL UNIVERSITY (1)
* 5036006 Method for transporting substances into living cells and tissues and apparatus therefor 215 1989
 
ESCAGENETICS, INC., 830 BRANSTON RD., SAN MATEO, CA 94070-3305, A CORP. OF CA (1)
* 5344775 Synthesis of taxanes in culture using pseudocalluscells 11 1991
 
Monsanto Technology LLC (1)
* 5004863 Genetic engineering of cotton plants and lines 191 1986
 
UNION CAMP CORPORATION (1)
* 5310672 Induction of somatic embryogenisis in taxus, and the production of taxane-ring containing alkaloids therefrom 12 1993
 
RESEARCH CORPORATION TECHNOLOGIES, INC., A NOT-FOR-PROFIT, NON-STOCK CORP. OF DE (1)
* 4672035 Controlled regeneration of cotton plants from tissue culture 39 1984
 
UNIVERSITY OF KENTUCKY RESEARCH FOUNDATION (1)
* 5024944 Transformation, somatic embryogenesis and whole plant regeneration method for Glycine species 37 1987
 
RHONE-POULENC RORER S.A. (1)
* 4924011 Process for preparing taxol 183 1989
* Cited By Examiner

Patent Citation Ranking

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Patent Info (Count) # Cites Year
 
PANAGIN PHARMACEUTICALS, INC. (1)
* 6888014 Dammarane sapogenins, their use as anti-cancer agents, and a process for producing same 3 2001
 
ARBORGEN, LLC (2)
* 2006/0101,536 Eucalyptus urophylla transformation and regeneration 0 2004
* 2006/0101,537 Eucalyptus urophylla transformation and selection 0 2005
 
UNHWA CORPORATION (1)
* 2010/0272,692 ANTICANCER COMPOSITION COMPRISING PLANT STEM CELL LINE DERIVED FROM TAXUS CAMBIUM OR PROCAMBIUM 8 2008
 
WEYERHAEUSER NR COMPANY (18)
7598073 Methods for producing high yields of zygotic-like cotyledonary pine embryos utilizing media that include a disaccharide and glucose 1 2003
7381562 Methods for producing cotyledonary pine embryos utilizing a gibberellin 0 2003
7888099 Methods for producing a synchronized population of conifer somatic embryos 0 2003
* 2004/0096,970 Methods for producing conifer somatic embryos 2 2003
* 2004/0266,002 Use of abscisic acid in somatic embryogenesis of pine trees 0 2004
7521237 Methods for promoting maturation of conifer somatic embryos 0 2004
7732205 Development and stratification of pine somatic embryos using a liquid system 0 2004
* 2005/0026,281 Development and stratification of pine somatic embryos using a liquid system 3 2004
7520089 Method to improve manufactured seed germination 2 2004
* 2005/0150,161 Method to improve manufactured seed germination 7 2004
7452722 Methods for developing conifer somatic embryos 2 2005
* 2005/0198,713 Methods for developing conifer somatic embryos 1 2005
7625754 Continuous culture of conifer embryogenic tissue 2 2005
* 2005/0188,436 Continuous culture of conifer embryogenic tissue 2 2005
7685769 Methods for storing conifer somatic embryo germinants 0 2006
7950183 Methods of producing a synchronized population of conifer somatic embryo germinants 0 2008
* 2008/0213,896 Methods for storing conifer somatic embryo germinants 0 2008
* 2008/0213,897 Methods for storing conifer somatic embryo germinants 1 2008
 
ARBORGEN INC. (1)
7960614 Plant transformation and selection 0 2004
 
POM WONDERFUL. LLC (4)
7727563 Methods of using pomegranate extracts for treating diabetes related atherosclerotic complications in humans 7 2006
8263140 Pomegranate based skin protectant and topical application 2 2009
8372454 Methods of making pomegranate compounds for the treatment of erectile dysfunction 4 2010
8734868 Methods of using pomegranate extracts for treating diabetes related atherosclerotic complications in humans 0 2010
 
PHYTON HOLDINGS, LLC (3)
7264951 Enhanced production of taxol and taxanes by cell cultures of Taxus species 3 1998
8338143 species 0 2010
* 2011/0086,397 ENHANCED PRODUCTION OF TAXOL AND TAXANES BY CELL CULTURES OF TAXUS SPECIES 0 2010
 
WELLKEY HOLDINGS LIMITED (1)
8790927 cambium or procambium 1 2013
 
SYNTHON BIOPHARMACEUTICALS B.V. (5)
6815184 Expression of biologically active polypeptide in duckweed 35 2001
8022270 Expression of biologically active polypeptides in duckweed 5 2003
* 2006/0195,946 Expression of biologically active polypeptides in duckweed 5 2003
7632983 Expression of monoclonal antibodies in duckweed 3 2004
* 2004/0261,148 Expression of biologically active polypeptides in duckweed 0 2004
 
STEWART AND LYNDA RESNICK REVOCABLE TRUST (4)
6387418 Pomegranate extracts and methods of using thereof 19 1999
6375993 Pomegranate extracts and methods of using thereof 13 1999
6361807 Pomegranate extracts and methods of using thereof 17 1999
8221806 Methods of using pomegranate extracts for causing regression in lesions due to arteriosclerosis in humans 2 2009
 
THE PENN STATE RESEARCH FOUNDATION (1)
* 6197587 Methods and tissue culture media for inducing somatic embryogenesis, agrobacterium-medicated transformation and efficient regeneration of cacao plants 0 1998
 
BIOLEX, INC. (1)
* 2005/0060,776 Expression of biologically active polypeptides in duckweed 3 2004
* Cited By Examiner