Real Time Touch

new TOP 200 Companies filing patents this week

new Companies with the Most Patent Filings (2010+)

Real Time Touch

Delfortgroup Ag patents (2016 archive)

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

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "D" | Delfortgroup Ag-related inventors

Efficiently producible cigarette paper for self-extinguishing cigarettes

. . A cigarette paper is disclosed that has at least one treated area to which a composition that contains filler particles or a mixture of filler particles is applied. The diffusion capacity thereby in the at least one treated area is less than in an untreated area of the cigarette paper, wherein at least 20% by weight, preferably at least 50% by weight and particularly preferably at least 70% by weight of the filler particles in the treated area are formed by a filler with a flaked shape or a filler with a cubic shape. ... Delfortgroup Ag

Cigarette paper that gives a cigarette a uniform drawing profile

A cigarette paper is disclosed that contains at least one burn additive the concentration c(x) of which varies along a direction x of the cigarette paper. For the position-dependent concentration c(x) over an interval of length l, for x over the interval [0,l], f(x)−Δc≦c(x)≦f(x)+Δc. ... Delfortgroup Ag

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. is not affiliated or associated with Delfortgroup Ag 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 Delfortgroup Ag with additional patents listed. Browse our Agent directory for other possible listings. Page by