Chemistry: natural resins or derivatives; peptides or proteins; – Peptides of 3 to 100 amino acid residues – 15 to 23 amino acid residues in defined sequence
Reexamination Certificate
2006-01-31
2006-01-31
Russel, Jeffrey Edwin (Department: 1654)
Chemistry: natural resins or derivatives; peptides or proteins;
Peptides of 3 to 100 amino acid residues
15 to 23 amino acid residues in defined sequence
C514S002600, C514S013800, C514S014800, C514S015800, C514S016700, C530S327000, C530S328000, C530S329000, C530S345000
Reexamination Certificate
active
06992169
ABSTRACT:
The present invention relates to a novel drug delivery system of use in the improved delivery of drug therapeutic agents into target cells. The system comprises a drug moiety linked to a carrier moiety wherein the carrier moiety comprises a homeobox peptide or a fragment or derivative thereof.
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Fischer Peter M.
Wang Shudong
Zhelev Nikolai
Cyclacel Limited
Deconti, Jr. Giulio A.
Kanik Cynthia L.
Lahive & Cockfield LLP
Russel Jeffrey Edwin
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