Patent Information

Application #
Patent Number
Invention Field
CHEMICAL
Publication Type
INA
Publication Number
39/2013
Status
Grant Date
Filing Date
2011-10-31
Grant Date
Renewal Date

Abstract

Abstract: The invention is related to the search, selection and genetic modification of wild vegetal species; moreover it consists in defining the effect of the introduction of various genes on the phytoremediation properties of the model vegetal species, Populus tremula x tremuloides cv. Etropole proposed for wet grounds, and Nicotiana glauca for dry grounds. Starting species used for genetic modification are wild type (wt) species, selected among specific contaminated spaces. Genetic modification of Populus tremula x tremuloides cv. Etropole species consists in the introduction of TAPCS1 and AtPCSI genes, and YCF gene in a second step. The genetic modification of Nicotiana glauca consists in the introduction of TaPCSI and YCF gens; or the TaPCSI, YCF1 and CBP4 genes. Modifications enhanced the biomass production; and at the same time the tolerance to heavy and radioactive elements of different toxicity; to industrial and domestic detergents; it increased the tolerance to spillage of crude oils and hydrocarbon solvents, or light, medium or heavy oil refining products; enhanced phytoremediation of spaces contaminated with sodium ions in conditions of salty waters, infiltrations of sea water in soils; proposed species enhanced the tolerance to vegetal diseases; and to low humidity and high environmental temperatures of desert spaces.

Applicants

1. JUAN PEDRO NAVARRO AVINO
XATIVA, 3-PISO 11, PLANTA 36, 46002 VALENCIA, SPAIN

Inventors

1. JUAN PEDRO NAVARRO AVIÑÓ
XATIVA, 3-PISO 11, PLANTA 36, 46002 VALENCIA, SPAIN

Specification

1. JUAN PEDRO NAVARRO AVIÑÓ
XATIVA, 3-PISO 11, PLANTA 36, 46002 VALENCIA, SPAIN

Specification

Documents

Documents
Name Date
1 8397-DELNP-2011-AbandonedLetter.pdf 2018-08-06
2 8397-DELNP-2011-DUPLICATE-FER-2017-10-06-10-55-20.pdf 2017-10-06
3 8397-DELNP-2011-DUPLICATE-FER-2017-09-27-16-03-05.pdf 2017-09-27
4 8397-DELNP-2011-DUPLICATE-FER-2017-09-27-17-16-09.pdf 2017-09-27
5 8397-DELNP-2011-FER.pdf 2017-09-27
6 8397-delnp-2011-Correspondence Others-(26-03-2013).pdf 2013-03-26
7 8397-delnp-2011-Form-18-(26-03-2013).pdf 2013-03-26
8 8397-delnp-2011-Correspondence Others-(20-04-2012).pdf 2012-04-20
9 8397-delnp-2011-Abstract.pdf 2012-04-09
10 8397-delnp-2011-Claims.pdf 2012-04-09
11 8397-delnp-2011-Correspondence Others.pdf 2012-04-09
12 8397-delnp-2011-Description (Complete).pdf 2012-04-09
13 8397-delnp-2011-Drawings.pdf 2012-04-09
14 8397-delnp-2011-Form-1.pdf 2012-04-09
15 8397-delnp-2011-Form-2.pdf 2012-04-09
16 8397-delnp-2011-Form-3.pdf 2012-04-09
17 8397-delnp-2011-Form-5.pdf 2012-04-09