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. 24, 2012
Filed:
Mar. 23, 2010
Applicants:
Isamu Tateishi, Naruto, JP;
Hitoshi Mori, Tokushima, JP;
Inventors:
Isamu Tateishi, Naruto, JP;
Hitoshi Mori, Tokushima, JP;
Assignee:
Otsuka Pharmaceutical Factory, Inc., Tokushima, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29D 22/00 (2006.01); A61B 19/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A pliable plastic film according to the present invention comprises a heat sealable sealing layer, wherein the sealing layer is made of a mixture of a propylene-α-olefin random copolymer having a crystalline melting point Tof 135 to 145° C. and a polypropylene (PP) homopolymer having a crystalline melting point Tof higher than 160° C.