US 4,734,437 AGranted

Growth promotion

AssigneeEli Lilly and Company

InventorsDavid B. Anderson, Klaus K. Schmiegel, Edward L. Veenhuizen

Life of this patent

Estimating the term…

Abstract

.beta.-Phenethanolamines are effective in promoting growth and improving feed efficiency and leanness in animals.

Claims8

Dependent claims

A method for promoting the growth of swine comprising administering to the animal a growth promoting amount of a compound having the formula ##STR4## or an acid addition salt thereof.

Dependencies are inferred from the claim text.

Facts

Application: 06/860,719Filed 7 May 1986 · continuation
Priority: 31 Jan 1983
Granted: 29 Mar 1988
Term ends: Not estimatedThe source records don’t support an estimate.

Classification9 codes

C07C 217/62
With amino groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by carbon chains not further…:…
A23K 20/111
Organic substances: aromatic compounds
A61K 31/135
Amines: having aromatic rings , e.g. ketamine, nortriptyline
C07C 51/347
Preparation of carboxylic acids or their salts, halides or anhydrides: by reactions not involving formation of carboxyl groups

Family

Serial462,587Parent of this continuation · filed 31 Jan 1983
Serial628,002Parent of this continuation · filed 5 Jul 1984
US 4,734,437 AThis patent

From the US filing history. Foreign family members aren’t listed.

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