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:
Apr. 15, 1980
Filed:
Oct. 05, 1978
Eugene W Oltman, Gladstone, MO (US);
Robert N Hills, Raytown, MO (US);
Ethyl Development Corporation, Baton Rouge, LA (US);
Abstract
A thermoplastic container suitable for packaging frozen products is disclosed. The container has a hollow body having a hollow neck at its upper end, and a bottom wall at its lower end. The bottom wall, in one embodiment, has an oval center portion and a circular, upwardly and inwardly extending, connecting wall which is connected at its circumference to the lower end of the hollow body and is connected at its innermost extent to the oval center portion. In another embodiment the hollow body has an oval bottom wall which has a circular center portion. Connected to the circular center portion and the lower end of the hollow body is an oval, upwardly and inwardly extending, connecting wall which is connect at its circumference to the hollow body and at its innermost extent to the circular portion.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile