Stjernfjadrar AB

Patent Applications and Registrations

Patent applications and USPTO patent grants for Stjernfjadrar AB.The latest application filed is for "mattress arrangement, such as a bed, having adjustable firmness".

Company Profile

0.15.8

Stjernfjadrar AB - Herrljunga N/A SE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks

Patent Activity

Patent	Date
Mattress arrangement, such as a bed, having adjustable firmness Grant 10,624,465 - Dahlin , et al.	2020-04-21
Mattress arrangement, such as a bed, having zones with adjustable height/firmness Grant 10,334,957 - Edling , et al.	2019-07-02
Bed with automatically adjustable properties Grant 10,278,512 - Stjerna	2019-05-07
Mattress Arrangement, Such As A Bed, Having Adjustable Firmness App 20170086597 - DAHLIN; JOHAN ; et al.	2017-03-30
Separated pocket spring mattress with cut through string, and method and apparatus for production of such mattress Grant 9,554,656 - Stjerna January 31, 2	2017-01-31
Backfolded pocket mattress Grant 9,314,110 - Ahlqvist April 19, 2	2016-04-19
Individually Pocketed Coil Springs With Cushoning Pads, And Pocket Spring Mattresses With Such Pocketed Coil Springs App 20160045034 - HAGER; Bengt ; et al.	2016-02-18
Bed With Automatically Adjustable Properties App 20160015183 - STJERNA; Nils Eric	2016-01-21
Mattress Arrangement, Such As A Bed, Having Zones With Adjustable Height/firmness App 20150320229 - EDLING; Kenneth ; et al.	2015-11-12
Backfolded Pocket Mattress App 20150313371 - AHLQVIST; Robert	2015-11-05
Variable-size bed Grant 8,635,727 - Dahlin , et al. January 28, 2	2014-01-28
Pocket spring mattress, a method and a device for the manufacturing thereof Grant 8,176,589 - Stjerna , et al. May 15, 2	2012-05-15
Thin pocket mattress, and method and device for its manufacturing Grant 8,087,114 - Lundevall January 3, 2	2012-01-03
Pocket spring mattress Grant 8,011,046 - Stjerna September 6, 2	2011-09-06
End separated pocketed mattress as well as method and device for manufacturing the same Grant 7,748,065 - Edling July 6, 2	2010-07-06
Thin Pocket Mattress, and Method and Device for Its Manufacturing App 20080282476 - Lundevall; Andreas	2008-11-20
Bed Grant 7,165,281 - Larssson , et al. January 23, 2	2007-01-23
Separated pocket spring mattress Grant 7,048,263 - Ahlqvist May 23, 2	2006-05-23
Retracted pocket spring mattress; method for manufacturing of a pocket spring mattress and device for pre-tensioning pocketed coil spings Grant 6,591,438 - Edling July 15, 2	2003-07-15
Double spring mattress and manufacturing process Grant 6,397,418 - Stjerna June 4, 2	2002-06-04

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