E. I. du Pont de Nemours and Company, Inc.

Patent Applications and Registrations

Patent applications and USPTO patent grants for E. I. du Pont de Nemours and Company, Inc..The latest application filed is for "multilayer structure including an active electrochemical material and ionic polymer in a electrochemical cell".

Company Profile

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E. I. du Pont de Nemours and Company, Inc. - Wilmington DE
E. I. Du Pont de Nemours & Co. (Inc.) - Inc.

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Multilayer structure including an active electrochemical material and ionic polymer in a electrochemical cell Grant 6,986,967 - Barton , et al. January 17, 2	2006-01-17
Historical database training method for neural networks Grant 5,640,493 - Skeirik June 17, 1	1997-06-17
System and method for improved flow data reconciliation Grant 5,504,692 - Cardner April 2, 1	1996-04-02
Historical database training method for neural networks Grant 5,408,586 - Skeirik April 18, 1	1995-04-18
System and method for improving model product property estimates Grant 5,402,333 - Cardner March 28, 1	1995-03-28
Neural network process measurement and control Grant 5,282,261 - Skeirik January 25, 1	1994-01-25
Character generation using graphical primitives Grant 5,280,577 - Trevett , et al. January 18, 1	1994-01-18
On-line training neural network system for process control Grant 5,212,765 - Skeirik May 18, 1	1993-05-18
Computer neural network regulatory process control system and method Grant 5,197,114 - Skeirik March 23, 1	1993-03-23
On-line process control neural network using data pointers Grant 5,167,009 - Skeirik November 24, 1	1992-11-24
Computer neural network supervisory process control system and method Grant 5,142,612 - Skeirik August 25, 1	1992-08-25
Neural network/expert system process control system and method Grant 5,121,467 - Skeirik June 9, 1	1992-06-09
Batch process control using expert systems Grant 5,058,043 - Skeirik October 15, 1	1991-10-15
Process for the preparation of 2-(1-hydroxyalkyl)-5,5-diphenylhydantoin Grant 4,709,042 - Mai , et al. November 24, 1	1987-11-24
Spot quantitation Grant 4,618,937 - Elias , et al. October 21, 1	1986-10-21
Flow analysis Grant 4,486,097 - Riley December 4, 1	1984-12-04

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