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:
May. 05, 2026
Filed:
Oct. 30, 2023
Magna Exteriors Inc., Aurora, CA;
Marek Pospisek, Banbury, GB;
Zdenek Severa, Troy, MI (US);
Magna Exteriors Inc., Aurora, CA;
Abstract
Bonded untreated plastic substrates and process for manufacturing same, including a variable frequency microwave and variable frequency microwave active welding paste. Use of 1-component variable frequency microwave cured paste adapted to wet and bond untreated plastic substrates that is operable to reduce production cycle time, reduce production costs, reduce operating costs, and reduce production line space. Hardening of the welding paste allows joining of thermoplastic panels quickly without the need for panel surface treatment. Polypropylene substrate bonding with 1-component epoxy adhesive that is variable frequency microwave reactive, wherein the substrates are untreated.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile