USE OF A TOPICAL COMPOSITION CONTAINING EPIDERMAL GROWTH FACTOR (EGF) FOR DIABETIC FOOT AMPUTATION PREVENTION
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United States of America Patent
Stats
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N/A
Issued Date -
Mar 19, 2009
app pub date -
Dec 28, 2006
filing date -
Dec 29, 2005
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The present invention is related to the use of topical formulations that contain epidermal growth factor encapsulated in or associated to deformable or conventional liposomes to be applied on the surface of and around chronic ischemic skin lesions. The formulations of the present invention, in contrast with the previous art, are useful because they provide a high bioavailability of EGF in the tissue deep below the lesions and for preventing diabetic foot amputation.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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CENTRO DE INGENIERIA GENETICA Y BIOTECNOLOGIA | LA HABANA 11600 |
International Classification(s)

- 2006 Application Filing Year
- A61K Class
- 9598 Applications Filed
- 4848 Patents Issued To-Date
- 50.52 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Berlanga, Acosta Jorge Amador | Ciudad de La Habana, CU | 13 | 20 |
# of filed Patents : 13 Total Citations : 20 | |||
Betancourt, Rodriquez Blas Yamir | La Habana, CU | 1 | 2 |
# of filed Patents : 1 Total Citations : 2 | |||
Paez, Meireles Rolando | Ciudad de La Habana, CU | 3 | 11 |
# of filed Patents : 3 Total Citations : 11 | |||
Pupo, Escalona Elder | Ciudad de La Habana, CU | 5 | 2 |
# of filed Patents : 5 Total Citations : 2 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 2 Citation Count
- A61K Class
- 10.79 % this patent is cited more than
- 16 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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