Mannheim
Germany
18
2016-07-14
The entities that hold a legal rights for patent applications filed by inventor Blum Rainer:
Rainer Blum from Mannheim, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
WET-STRENGTH CORRUGATED FIBERBOARD
#2 | 2014-02-20CELLULOSIC BARRIER PACKAGING MATERIAL
#3 | 2013-01-17Method for producing paper, paperboard and cardboard
#4 | 2012-12-13Powder composition and use thereof for paper production
#5 | 2012-11-01Method for recycling paper products coated with polyester polymers
#6 | 2012-02-23Wet-strength corrugated fiberboard
#7 | 2011-06-09Process for increasing the dry strength of paper, board and cardboard
#8 | 2010-11-11Method for the production of paper, cardboard and card
#9 | 2010-06-17Method for producing paper with a high substance weight
#10 | 2008-09-04Polymer-pigment hybrids for use in papermaking
#11 | 2008-08-21Method for the production of paper, cardboard and card
#12 | 2008-01-03Method for the production of paper, paperboard and cardboard
#13 | 2007-08-09Method for producing paper, paperboard and cardboard
#14 | 2007-05-31Method for producing paper, paperboard and cardboard
#15 | 2006-02-23Aqueous composition and use thereof for paper production
#16 | 2006-02-02Aqueous composition and use thereof for paper production
#17 | 2005-11-10Production of paper, board and cardboard
#18 | 2005-09-08Aqueous slurries of finely divided fillers, their preparation and their use for the production of filler-containing papers
658128 ⎘