Injectable culture medium for maintaining viability of myoblast cells
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United States of America Patent
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Aug 6, 1996
Grant Date -
N/A
app pub date -
Apr 20, 1994
filing date -
Apr 20, 1994
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An injectable grade medium for maintaining cells comprising: (a) a sugar; (b) a serum albumin; (c) a calcium salt; (d) a phosphate salt; (e) a source of iron; (f) at least one salt of a Group I element; (g) at least one salt of a Group II element; (h) at least one amino acid; and (i) at least one vitamin. Components (a) through (i) are present in the medium in amounts in order to provide an osmolality of the medium of from about 320 mOsm/kg to about 550 mOsm/kg. Such an injectable grade medium has an increased osmolality as compared with conventional media, and thus such medium may be employed in order to maintain cells over extended periods of time and for injecting such cells into a desired transplantation site of a patient, whereby such cells are transplanted into the patient, and are capable of functioning in the patient.

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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
MYTOGEN INC | P O BOX 50576 PHOENIX AS 85076-0576 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Brown, Robert H | Needham, MA | 31 | 596 |
Tsang, Wen-Ghih | Lexington, MA | 17 | 390 |
Zawadzka, Agatha | Charlestown, MA | 3 | 25 |
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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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