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. 21, 2020
Filed:
Mar. 13, 2018
L&p Property Management Company, South Gate, CA (US);
Richard A. Krtek, Miller, MO (US);
Austin G. Long, Carthage, MO (US);
Eric Rhea, Joplin, MO (US);
Darrell A. Richmond, Carthage, MO (US);
L&P Property Management Company, South Gate, CA (US);
Abstract
A comfort layer for a bedding or seating product has slow-acting pockets characterized by the individual springs of the comfort layer being pocketed with either semi-impermeable or impermeable fabric. Each seam joining opposed plies of fabric around each of the coil springs of the comfort layer may be segmented, allowing air to flow between the segments, thereby increasing the luxury 'feel' of the comfort layer. The method of making the comfort layer includes compressing the springs and creating pockets with a welding horn and an anvil.