Compositions and methods for drug delivery using pH...

Details Compositions and methods for drug delivery using pH... Compositions and methods for drug delivery using pH...

2005-07-19

2005-07-19

Ketter, James (Department: 1636)

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Liposomes

C435S456000, C435S458000, C435S472000

Reexamination Certificate

active

06919091

ABSTRACT:
An polyampholyte is utilized in a condensed polynucleotide complex for purposes of nucleic acid delivery to a cell. The complex can be formed with an appropriate amount of positive and/or negative charge such that the resulting complex can be delivered to the extravascular space and may be further delivered to a cell.

REFERENCES:
patent: 6383811 (2002-05-01), Wolff et al.

Affiliated with

Also associated with

Rating

Compositions and methods for drug delivery using pH... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Compositions and methods for drug delivery using pH..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Compositions and methods for drug delivery using pH... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3374645