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:
Dec. 31, 1985
Filed:
Sep. 13, 1984
Applicant:
Inventors:
Moira A Carter, Stourbridge, GB;
Kenneth Barrell, Stourbridge, GB;
Assignee:
BIP Chemicals Limited, Manchester, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ; C08K / ;
U.S. Cl.
CPC ...
523220 ; 524413 ; 524425 ;
Abstract
A filled thermoplastics composition with a filler of particle size below 1 micron in an amount greater than 25 percent by weight also comprises a second filler whose particle size is different from the first but is below 2 microns. The mouldability of the composition is substantially improved by the presence of the second filler.
Carter, Moira. (1985). Filled thermoplastics (U.S. Patent No. 4562215). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4562215
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile