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:
Jan. 13, 1976
Filed:
Jul. 15, 1974
Applicant:
Inventors:
Robert A Clendinning, New Providence, NJ (US);
James E Potts, Millington, NJ (US);
Walter D Niegisch, Watchung, NJ (US);
Assignee:
Union Carbide Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ;
U.S. Cl.
CPC ...
260-75 ; 47-9 ; 220 / ; 220D / ; 260-9 ; 260 / ; 260 / ; 260 / ; 260862 ; 260D / ;
Abstract
Novel blends comprising biodegradable thermoplastic dialkanoyl polymer, e.g., poly(alkylene adipate), and additional material such as naturally occurring biodegradable product, e.g., tree bark; and to the novel shaped articles therefrom. In one aspect, the invention is directed to novel shaped containers fabricated from material comprising biodegradable thermoplastic dialkanoyl polymer, said containers possessing a germination medium, and optionally, a seed or seedling in such medium.