| Patent | Date |
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Metallocenes containing ligands of 2-substituted indenyl derivatives, process for their preparation, and their use as catalysts
Grant RE39,561 - Winter , et al. April 10, 2 | 2007-04-10 |
Metallocenes containing ligands of 2-substituted indenyl derivatives, process for their preparation, and their use as catalysts
Grant RE39,532 - Winter , et al. March 27, 2 | 2007-03-27 |
Process for the preparation of polyolefins
Grant RE39,156 - Winter , et al. July 4, 2 | 2006-07-04 |
Metallocene capable of being used for the process for the preparation of a syndiotactic polyolefin
Grant 6,713,426 - Winter , et al. March 30, 2 | 2004-03-30 |
Process for the preparation of a polyolefin
Grant 6,479,423 - Dolle , et al. November 12, 2 | 2002-11-12 |
1-olefin isoblock polymer and process for its manufacture
Grant 6,413,899 - Dolle , et al. July 2, 2 | 2002-07-02 |
Process for the preparation of a polyolefin
Grant 6,414,096 - Dolle , et al. July 2, 2 | 2002-07-02 |
Process for the preparation of polyolefins
Grant 6,359,095 - Winter , et al. March 19, 2 | 2002-03-19 |
2-substituted disindenylmetallocenes, process for their preparation, and their use as catalysts in the polymerization of olefins
Grant RE37,384 - Winter , et al. September 18, 2 | 2001-09-18 |
Polyolefins prepared with metallocene catalysts having 2-substituted indenyl type ligands
Grant RE37,208 - Winter , et al. June 5, 2 | 2001-06-05 |
Syndio-isoblock polymer and process for its preparation
Grant 6,225,425 - Dolle , et al. May 1, 2 | 2001-05-01 |
Syndio-isoblock polymer and process for its preparation
Grant 6,197,902 - Dolle , et al. March 6, 2 | 2001-03-06 |
Metallocene and catalyst used for the preparation of chemically homogeneous cycloolefin copolymers
Grant 6,169,052 - Brekner , et al. January 2, 2 | 2001-01-02 |
Metallocene catalysts comprising indenyl ligands substituted with electronegative groups
Grant 6,087,292 - Winter , et al. July 11, 2 | 2000-07-11 |
Polymer having long isotactic sequences and randomly-distributed ethylene content obtained by polymerizing propylene in presence of specific catalysts
Grant 6,048,950 - Dolle , et al. April 11, 2 | 2000-04-11 |
Process for the preparation of polyolefins
Grant 6,028,152 - Winter , et al. February 22, 2 | 2000-02-22 |
Process for the preparation of an olefin polymer using specific metallocenes
Grant 5,763,542 - Winter , et al. June 9, 1 | 1998-06-09 |
Process for the preparation of a syndiotactic polyolefin
Grant 5,731,254 - Winter , et al. March 24, 1 | 1998-03-24 |
Polymer having long isotactic sequences and randomly-distributed ethylene content obtained by polymerizing propylene in presence of specific catalysts
Grant 5,700,896 - Dolle , et al. December 23, 1 | 1997-12-23 |
Process for the preparation of polyolefins
Grant 5,693,836 - Winter , et al. December 2, 1 | 1997-12-02 |
Process for the preparation of polyolefins
Grant 5,672,668 - Winter , et al. September 30, 1 | 1997-09-30 |
Process for the preparation of an olefin polymer using specific metallocenes
Grant 5,504,232 - Winter , et al. April 2, 1 | 1996-04-02 |
Bulk polymerization using specific metallocene catalysts for the preparation of cycloolefin polymers
Grant 5,371,158 - Brekner , et al. * December 6, 1 | 1994-12-06 |
Process for the preparation of an olefin polymer
Grant 5,329,033 - Spaleck , et al. July 12, 1 | 1994-07-12 |
Process for the preparation of chemically homogeneous cycloolefin copolymers
Grant 5,324,801 - Brekner , et al. June 28, 1 | 1994-06-28 |
Process for the preparation of a polypropylene molding composition
Grant 5,322,902 - Schreck , et al. * June 21, 1 | 1994-06-21 |
Process for the preparation of an olefin polymer using metallocenes having specifically substituted indenyl ligands
Grant 5,304,614 - Winter , et al. April 19, 1 | 1994-04-19 |
Process for the preparation of an olefin polymer
Grant 5,278,264 - Spaleck , et al. * January 11, 1 | 1994-01-11 |
Metallocenes containing ligands of 2-substituted idenyl derivatives, process for their preparation, and their use as catalysts
Grant 5,276,208 - Winter , et al. * January 4, 1 | 1994-01-04 |
Process for the preparation of a high molecular weight olefin polymer
Grant 5,243,001 - Winter , et al. * September 7, 1 | 1993-09-07 |
Process for the preparation of a syndiotactic polyolefin
Grant 5,239,022 - Winter , et al. August 24, 1 | 1993-08-24 |
Process for the preparation of a polyolefin
Grant 5,216,095 - Dolle , et al. June 1, 1 | 1993-06-01 |
Process for the preparation of a 1-olefin polymer
Grant 5,202,398 - Antberg , et al. April 13, 1 | 1993-04-13 |
Metallocene (co)polymers, process for their preparation and their use as catalysts
Grant 5,169,818 - Antberg , et al. December 8, 1 | 1992-12-08 |
2-substituted disindenylmetallocenes, process for their preparation, and their use as catalysts in the polymerization of olefins
Grant 5,145,819 - Winter , et al. September 8, 1 | 1992-09-08 |
Process for the preparation of a syndiotactic polyolefin
Grant 5,132,381 - Winter , et al. July 21, 1 | 1992-07-21 |
Process for the preparation of cycloolefin polymers
Grant 5,087,677 - Brekner , et al. February 11, 1 | 1992-02-11 |
Process for the preparation of an ethylene/propylene copolymer
Grant 5,086,134 - Antberg , et al. February 4, 1 | 1992-02-04 |
Polypropylene wax and process for the production thereof
Grant 5,081,322 - Winter , et al. January 14, 1 | 1992-01-14 |
Process for the preparation of a heterogeneous metallocene catalyst component
Grant 5,071,808 - Antberg , et al. December 10, 1 | 1991-12-10 |
Bisindenyl derivative, and a process for the preparation thereof
Grant 4,985,576 - Rohrmann , et al. January 15, 1 | 1991-01-15 |
1-Olefin polymer wax, and a process for the preparation thereof
Grant 4,962,262 - Winter , et al. October 9, 1 | 1990-10-09 |
1-olefin stereoblock polymer wax, and a process for the preparation thereof
Grant 4,962,248 - Winter , et al. October 9, 1 | 1990-10-09 |
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