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Polyoxyalkylenepolyamines
US 3,236,895 A
Filed
: 12/12/1960
Issued
: 02/22/1966
Est. Priority Date
: 12/12/1960
Status: Expired due to Term
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First Claim
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1. AN AMINE HAVING THE FORMULA
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87 Citations
1 Claim
1. AN AMINE HAVING THE FORMULA
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Current Assignee
J C. Winfrey
,
Malcolm Lee John
Original Assignee
J C. Winfrey
,
Malcolm Lee John
Inventors
MALCOLM LEE JOHN
,
Winfrey, J C.
Application Number
US04/075,103
Time in Patent Office
1,898 Days
Field of Search
US Class Current
564/505
CPC Class Codes
C08G 73/024
Polyamines containing oxyge...
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