The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 08, 1976
Filed:
Jul. 17, 1974
Katashi Oita, Seattle, WA (US);
James C Lowe, Seattle, WA (US);
Weyerhaeuser Company, Tacoma, WA (US);
Abstract
A ruminant repellent composition effective to discourage browsing of edible material, especially living vegetable matter, is the decomposition product of a lipoidal material admixed with a lipolytic enzyme. One such composition is produced by admixing fish, such as whole salmon, with a source of lipolytic enzyme, such as visceral enzyme from feeding fish, or pancreatic enzyme derived from hog or beef pancreas. The effectiveness of the mixture can be increased by admixing additional lipoidal material such as fish oil, for example, tuna oil with the fish prior to decomposition. The active portion of the decomposition product of the lipoidal material and the lipolytic enzyme can be extracted with a water immiscible, organic solvent, such as dichloromethane, to separate the water soluble phytotoxins present in the decomposition product and to concentrate the active ruminant repellent components from the decomposition product.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile