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:
Mar. 26, 2013
Filed:
Sep. 03, 2009
James Birkle, Redwood City, CA (US);
Rob Van Uijen, Kapelaan, NL;
Rob Robinson, Redwood City, CA (US);
Vivek Krishnan, Redwood City, CA (US);
Charles Daigle, San Jose, CA (US);
James Birkle, Redwood City, CA (US);
Rob Van Uijen, Kapelaan, NL;
Rob Robinson, Redwood City, CA (US);
Vivek Krishnan, Redwood City, CA (US);
Charles Daigle, San Jose, CA (US);
Free-Flowing Packaging International, Inc., Fremont, CA (US);
Abstract
An apparatus for inflating and sealing packing cushions has a drive mechanism for feeding a preconfigured film material to a sealing mechanism in a flattened state without wrinkles in the sealing region in which a longitudinal seal is formed. In one aspect, the drive mechanism comprises a pair of upper adjacent belts and a backing element, such as a lower belt. The sealing mechanism may be a rotary sealing wheel that contacts the film material between the upper adjacent belts.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile