E.I. DuPont de Nemours and Company

United States of America

 
Total IP 439
Total IP Rank # 2,863
IP Activity Score 0.4/5.0    1
IP Activity Rank # 872,620

Patents

Trademarks

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Last Patent 2020 - Fluoroelastomer compounds
First Patent 1983 - Water-borne coating composition ...

Latest Inventions, Goods, Services

2017 Invention Fluoroelastomer compounds. The present invention is directed to compounds comprising a perfluoroe...
2013 Invention Compositions and methods conferring resistance of maize to corn rootworm ii. Methods and composit...
Invention Management of corn rootworm and other insect pests. Trap and/or refuge crops and methods of use i...
2012 Invention Perhydrolase variant providing improved specific activity. Acetyl xylan esterase variants having ...
Invention Sequences and their use for detection and characterization of stec bacteria. This invention relat...
2011 Invention Perhydrolase variant providing improved specific activity. An acetyl xylan esterase variant havin...
Invention Alteration of plant architecture characteristics in plants. This invention provides isolated poly...
Invention Perhydrolase providing improved specific activity. An acetyl xylan esterase variant having perhyd...
Invention Process for the purification of proteins. A two-stage heat treatment process is provided to impro...
2010 Invention Divider for use with biolistic bombardment device. The present invention is designed for use with...
Invention Plant membrane bound o-acyl transferase (mboat) family protein sequences and their uses for alter...
Invention Perhydrolase providing improved peracid stability. An acetyl xylan esterase variant having perhyd...
Invention Perhydrolase for enzymatic peracid production. A process is provided for rapidly producing target...
Invention Genetic fingerprinting and identification method. The present disclosure provides methods for mol...
Invention Process and device for collecting nucleic acids of microorganisms from a particulate sample. Disc...
Invention Sequences and their use for detection and characterization of e. coli o157:h7. This invention rel...
2009 Invention Stabilization of perhydrolases with excipients. Disclosed herein are enzyme powders comprising a ...
Invention Enzymatic peracid production using a cosolvent. Disclosed herein are two-component enzymatic pera...
Invention Multi-component peracid generation system. Disclosed herein are multi-component peroxycarboxylic ...
Invention Enzymatic peracid generation formulation. Disclosed herein are multi-component formulations for e...
Invention Improved perhydrolases for enzymatic peracid generation. Disclosed herein are variants enzymes th...
Invention Stabilization of perhydrolases in a formulation with a carboxylic acid ester. Disclosed herein is...
2007 Invention Fuel filter. Disclosed herein is an engine fuel filter containing a filter medium of a filtering ...
Invention Impact resistant composite building panel. A composite building panel that includes a fabric rein...
2006 Invention Non-stick coating composition comprising diamond particles and substrate having the composition a...
Invention Filled perfluoropolymer composition comprising a low melting fluoropolymer additive. The present ...
Invention Foamed article comprising filled perfluoropolymer composition. The present invention relates to f...
Invention Increased loose bulk density powders and polymers containing them. The invention provides a treat...
2005 Invention Non-pixellated display. A non-pixellated segmented 旜display” is disclosed. The display comp...
Invention A mortierella alpina c16/18 fatty acid elongase. The present invention relates to a fungal C16/18...
Invention Computer-implemented system and method for analyzing mixtures of gases. A computer- implemented s...
Invention Method for preparing cnt/pani dispersions. This invention provides a method for preparing a carbo...
Invention Low molecular weight polyglucosamines and polygalactosamines. Compositions containing enriched po...
Invention Chemical synthesis of low molecular weight polyglucosamines and polygalactosamines. A process for...
Invention Reversible oxidation of carbon nanotubes. Carbon nanotubes have been reversibly and readily oxidi...