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. 22, 1997
Filed:
Dec. 19, 1995
Applicant:
Inventor:
Charles C Hwo, Sugar Land, TX (US);
Assignee:
Shell Oil Company, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ;
U.S. Cl.
CPC ...
524398 ; 524399 ; 524400 ;
Abstract
The addition of a synergistic pelletizing aid package of HDPE and metallic fatty acid surfactant to the water bath to minimize the agglomeration of polyolefin pellets in an underwater pelletizing process.
Quick Actions:
Hwo, Charles. (1997). Pelletizing aid for polymers (U.S. Patent No. 5623012). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5623012
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile