Inventor

Armin Pfeil

Inventor

Kaufering, DE

Overview

33→

Patents

1995–2020

Patent span

Chemistry

Primary field (CPC C)

Patents· 33 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C08Gprimary

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds20%

C04BLime, magnesia13%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds11%

C09DCoating compositions, e.g. paints, varnishes or lacquers11%

Y10TTechnical subjects covered by former us classification10%

C08LCompositions of macromolecular compounds10%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients4%

C09JAdhesives3%

E21DShafts3%

PatentTitleYear

10,822,284Stabilized aqueous suspension for initiating setting and hardening of aluminous cement compositions2020 10,815,157Use of fine calcium carbonate in an inorganic mortar system based on aluminous cement to increase load values2020 10,501,372Two-component mortar mass and use thereof2019 10,322,970Reaction resin mortar curable by frontal polymerization and method for fixing anchor rods2019 10,287,504Composition that forms an insulating layer and use thereof2019 10,273,186Reactive resin composition and use of the same2019 10,240,027Indoline-nitroxide radical as stabilizer and inhibitor for reactive resins, reactive resins containing same and use of same2019 9,914,578'Packaging for multi-component adhesive system'2018 9,580,633'Reaction resin composition and use thereof'2017 8,735,475'Inhibitor combination, resin mixture containing same and use of same'2014 8,618,194'Resin mortar suitable for construction purposes, especially for chemical anchoring'2013 8,445,615'Two-component adhesive suitable for construction purposes, its use and the cured structural bonds obtained thereby'2013 8,440,278'Inhibitor, resin mixture containing same and use of same'2013 8,344,059'Two-component mortar composition suitable for construction purposes, its use and the cured structural objects obtained thereby'2013 7,807,740'Two-component reaction resin and method of fastening using the resin'2010 7,238,749'Two-component mortar composition and its use'2007 7,166,670'Two-component chemical fastening systems'2007 7,160,951'Peroxide compositions with reactive diluents'2007 6,533,503'Mortar composition, curable by frontal polymerization, and a method for fastening tie bars'2003 5,935,710'Liquid two-component coating compositions'1999 5,925,694'Epoxy and epoxy-polyacrylate dispersions containing reactive diluent processes for their production and their use'1999 5,925,725'Emulsifier from condensing polyether polyol(s) and polyepoxide'1999 5,908,902'Self-emulsifying aqueous epoxy resin dispersions'1999 5,855,961'Liquid two-component coating compositions'1999 5,707,741'Liquid two-component coating compositions'1998 5,708,059'Stable, aqueous epoxy resin dispersions, processes for their preparation, and their use'1998 5,708,058'Aqueous coating composition based on low-solvent modified epoxy resin dispersions'1998 5,677,006'Liquid two-component coating compositions'1997 5,616,634'Stable, aqueous epoxy resin dispersions, processes for their preparation, and their use'1997 5,612,394'Aqueous, modified epoxy resin dispersions'1997 5,459,180'Polyol/epoxy adducts for use as emulsifier for liquid epoxy resins'1995 5,424,340'Aqueous epoxy resin dispersions'1995 5,420,227'Modified acid polyesters and their use as curing agents in heat-curable binders'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–1999Patents assigned to HOECHST AG (14)· patent assignee history

1995–1999Based in Wiesbaden, DE· patent location history

1995Based in Weisbaden, DE· patent location history

1998–2020Based in Kaufering, DE· patent location history

2003–2020Patents assigned to HILTI AG (18)· patent assignee history

2013–2014Patents assigned to PFEIL ARMIN (5)· patent assignee history

2014Patents assigned to BERTIN DENIS (1)· patent assignee history

2014Patents assigned to BRINKHORST JOHANNES (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HILTI AG	18	2003–2020
HOECHST AG	14	1995–1999
PFEIL ARMINself	5	2013–2014
BERTIN DENIS	1	2014
BRINKHORST JOHANNES	1	2014

Locations

Location	Patents	Span
Kaufering, DE	23	1998–2020
Wiesbaden, DE	9	1995–1999
Weisbaden, DE	1	1995