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Inventor

BACHMANN BERND

DE45 patents
⚠️ This page may combine multiple inventors who share the name “BACHMANN BERND”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TARGOR GMBH

17 patents
US6255506B1Jul 3, 2001

Metallocenes containing aryl-substituted indenyl derivatives as ligands, process for their preparation, and their use as catalysts

TARGOR GMBH120 citations99
US6242544B1Jun 5, 2001

Metallocenes containing aryl-substituted indenyl ligands and their use as catalysts

TARGOR GMBH111 citations99
US6051727AApr 18, 2000

Metallocenes containing aryl-substituted indenyl derivatives as ligands, process for their preparation, and their use as catalysts

TARGOR GMBH109 citations99
US5840644ANov 24, 1998

Metallocenes containing aryl-substituted indenyl derivatives as ligands, process for their preparation, and their use as catalysts

TARGOR GMBH189 citations99
US5786432AJul 28, 1998

Metallocenes containing aryl-substituted indenyl derivatives as ligands, process for their preparation, and their use as catalysts

TARGOR GMBH146 citations99
US5770753AJun 23, 1998

Metallocenes containing aryl-substituted indenyl derivatives as ligands, process for their preparation, and their use as catalysts

TARGOR GMBH246 citations99
US6057408AMay 2, 2000

High molecular weight copolymers of propylene and olefins having 2 or 4 to 32 carbon atoms

TARGOR GMBH95 citations98
US5868984AFeb 9, 1999

Process for producing fibers, filaments and webs by melt spinning

TARGOR GMBH99 citations97
US6150481ANov 21, 2000

Process for the preparation of polyolefins

TARGOR GMBH55 citations96
US5990254ANov 23, 1999

Metallocenes as catalysts in the preparation of cycloolefin copolymers

TARGOR GMBH46 citations96
US6028152AFeb 22, 2000

Process for the preparation of polyolefins

TARGOR GMBH31 citations93
US5840947ANov 24, 1998

Organometallic compound

TARGOR GMBH25 citations93
US5776851AJul 7, 1998

Metallocenes, process for their preparation and their use as catalysts

TARGOR GMBH17 citations93
US5942586AAug 24, 1999

Catalyst for the polymerization of olefins, process for its preparation and its use

TARGOR GMBH30 citations91
US5914376AJun 22, 1999

Catalyst for the polymerization of olefins, process for the preparation thereof, and use thereof

TARGOR GMBH17 citations84
US6002032ADec 14, 1999

Transition metal compound

TARGOR GMBH8 citations73
US5792819AAug 11, 1998

Process for the preparation of an olefin polymer

TARGOR GMBH14 citations73

HOECHST AG

17 patents
US5672668ASep 30, 1997

Process for the preparation of polyolefins

HOECHST AG114 citations99
US5532396AJul 2, 1996

Metallocene compound

HOECHST AG112 citations98
US5741868AApr 21, 1998

Olefin polymerization process by using a substituted indenyl containing metallocene catalyst

HOECHST AG52 citations96
US5710297AJan 20, 1998

Metallocenes, and their use as catalysts

HOECHST AG73 citations96
US5700886ADec 23, 1997

Process for the preparation of polyolefins

HOECHST AG64 citations96
US5693836ADec 2, 1997

Process for the preparation of polyolefins

HOECHST AG46 citations96
US5693730ADec 2, 1997

Metallocenes, process for their preparation and their use as catalysts

HOECHST AG90 citations96
US5612428AMar 18, 1997

Process for preparing olefin polymer with catalyst containing metallocene

HOECHST AG51 citations96
US5585508ADec 17, 1996

Metallocenes, process for their preparation and their use as catalysts

HOECHST AG44 citations96
US5576260ANov 19, 1996

Metallocene-based catalysts

HOECHST AG43 citations96
US5597881AJan 28, 1997

Polyolefin molding composition for the production of molding of high rigidity and transparency by injection molding

HOECHST AG121 citations95
US5416153AMay 16, 1995

Polyolefin molding composition of high rigidity and hardness

HOECHST AG36 citations93
US5637666AJun 10, 1997

Polyolefin molding composition for producing fibers, filaments and webs by melt spinning

HOECHST AG21 citations92
US5578537ANov 26, 1996

Olefin polymerization catalyst process for its preparation and its use

HOECHST AG41 citations92
US5719095AFeb 17, 1998

Supported catalyst system, the preparation thereof, and the use thereof for the polymerization of olefins

HOECHST AG32 citations91
US5668235ASep 16, 1997

Polyolefin molding compositions for melt spinning

HOECHST AG17 citations81
US5614455AMar 25, 1997

Olefin polymerization catalyst, process for its preparation, and its use

HOECHST AG4 citations63

BASELL POLYOLEFINE GMBH

5 patents

(unassigned)

2 patents

BASELL POLYPROPYLEN GMBH

1 patent

DEGUSSA

1 patent

TEXTIMA VEB K

1 patent

ERKER GERHARD

1 patent