Real Time Touch



new TOP 200 Companies filing patents this week

new Companies with the Most Patent Filings (2010+)




Real Time Touch

Ahlstrom Corporation patents


Recent patent applications related to Ahlstrom Corporation. Ahlstrom Corporation is listed as an Agent/Assignee. Note: Ahlstrom Corporation may have other listings under different names/spellings. We're not affiliated with Ahlstrom Corporation, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "A" | Ahlstrom Corporation-related inventors


High efficiency and high capacity glass-free fuel filtration media and fuel filters and methods employing the same

High efficiency and high capacity glass-free filtration media include a blend of synthetic non-fibrillated staple fibers and fibrillated cellulosic staple fibers, wherein the fibrillated cellulosic fibers are present in the media in an amount to achieve an overall filtration efficiency at 4 microns of 95% or higher and a ratio... Ahlstrom Corporation

Mat and gypsum boards suitable for wet or humid areas

The invention relates to a fibrous mat facer for preparing a gypsum board, to a gypsum board comprising said mat facer and to a system comprising said gypsum board. The fibrous mat comprises at least one ply of a non-woven fabric, and a binder composition, wherein the binder composition represents... Ahlstrom Corporation

Cellulose fiber-based substrate, its manufacturing process and use as masking tape

A cellulose fiber-based substrate, at least one side of which is coated with an aqueous mixture composed of: a) at least one water-soluble polymer (WSP) containing hydroxyl groups, b) at least one lactone substituted with at least one linear or branched and/or cyclic C8-C30 hydrocarbon chain which may contain heteroatoms,... Ahlstrom Corporation

Cellulosic fiber-based substrate, production and use as a substrate for adhesive tapes

A cellulosic fiber-based adhesive tape substrate, at least one side of which is coated with an aqueous mixture of: a) at least one organic polymer having pendant groups with at least one vinyl function; b) at least one polysiloxane comprising at least one hydrogenosiloxane monomer —(O—SiR1H)—, wherein R1 is a... Ahlstrom Corporation

Wall covering and producing the same

A wall covering, a method of producing it and a method of covering a wall. The wall covering comprises a planar substrate, such as a nonwoven base substrate, having a front, and a back facing opposite the front. There is a barrier layer on the back of the substrate and... Ahlstrom Corporation








ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009



###

This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Ahlstrom Corporation in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Ahlstrom Corporation with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

###