Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Peptide containing doai
Reexamination Certificate
2006-10-17
2006-10-17
Chism, B. Dell (Department: 1654)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Peptide containing doai
C514S002600, C530S331000, C530S329000, C530S345000, C530S356000
Reexamination Certificate
active
07122521
ABSTRACT:
A novel collagen mimic comprising a tripeptide unit having the formula (flpYaaGly)n, where flp is 4(S)-fluoro-L-proline, is disclosed. The collagen mimic has increased stability relative to the collagen-related triple helices (ProYaaGly)n, (hypYaaGly)n, and (HypYaaGly)n.
REFERENCES:
patent: 5973112 (1999-10-01), Raines
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Hodges Jonathan A.
Raines Ronald T.
Chism B. Dell
Wisconsin Alumni Research Foundation
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