Dolle; Volker

Patent Applications and Registrations

Patent applications and USPTO patent grants for Dolle; Volker.The latest application filed is for "polyethylene processes for producing compositions having high swell ratio".

Company Profile

0.59.13

Dolle; Volker - Bensheim DE
Dolle; Volker - Kelkheim DE
Dolle; Volker - Kelkheim/Taunus DE
Dolle; Volker - Kelkheim am Taunus DE
Dolle; Volker - Beneheim DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Polyethylene processes for producing compositions having high swell ratio Grant 9,738,777 - Vittorias , et al. August 22, 2	2017-08-22
Polyethylene Processes For Producing Compositions Having High Swell Ratio App 20170121512 - Vittorias; Iakovos ; et al.	2017-05-04
Polyethylene composition having high swell ratio Grant 9,580,583 - Vittorias , et al. February 28, 2	2017-02-28
Polyethylene composition having high swell ratio Grant 9,512,308 - Vittorias , et al. December 6, 2	2016-12-06
Polyethylene Composition Having High Swell Ratio App 20160326354 - Vittorias; Iakovos ; et al.	2016-11-10
Polyethylene composition having high mechanical properties Grant 9,458,312 - Vittorias , et al. October 4, 2	2016-10-04
Polyethylene Composition Having High Swell Ratio App 20160237265 - Vittorias; Iakovos ; et al.	2016-08-18
Polyethylene composition having high swell ratio Grant 9,353,206 - Vittorias , et al. May 31, 2	2016-05-31
Polyethylene Composition Having High Swell Ratio App 20150274866 - Vittorias; Iakovos ; et al.	2015-10-01
Polyethylene Composition Having High Mechanical Properties App 20150274947 - Vittorias; Iakovos ; et al.	2015-10-01
Polyethylene Composition Having High Swell Ratio App 20150267010 - Vittorias; Iakovos ; et al.	2015-09-24
Polyethylene Copolymers Grant 8,907,035 - Fantinel , et al. December 9, 2	2014-12-09
Ethylene copolymers, catalyst system and process for preparing the same Grant 8,569,434 - Fantinel , et al. October 29, 2	2013-10-29
Ethylene Copolymers, Catalyst System and Process for Preparing the Same App 20110313111 - Fantinel; Fabiana ; et al.	2011-12-22
Polyethylene Copolymers App 20110294975 - Fantinel; Fabiana ; et al.	2011-12-01
Metering of catalysts Grant 7,527,175 - Gebhart , et al. May 5, 2	2009-05-05
Molding compositions made from a high-molecular-weight-propylene polymer Grant 7,521,104 - Dolle , et al. April 21, 2	2009-04-21
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 polymerization of olefins Grant 7,138,469 - Collina , et al. November 21, 2	2006-11-21
Molding compositions made from high-molecular-weight-propylene polymer App 20060167141 - Dolle; Volker ; et al.	2006-07-27
Metering of catalysts App 20060160964 - Gebhart; Hermann ; et al.	2006-07-20
Process for the preparation of polyolefins Grant RE39,156 - Winter , et al. July 4, 2	2006-07-04
Method for feeding catalysts Grant 6,881,801 - Dolle , et al. April 19, 2	2005-04-19
High-molecular polypropylene with a broad distribution of the molecular weight and a short isotactic sequence length Grant 6,759,500 - Dolle , et al. July 6, 2	2004-07-06
Method for feeding catalysts App 20040082738 - Dolle, Volker ; et al.	2004-04-29
Process for the polymerization of olefins App 20040077490 - Collina, Gianni ; et al.	2004-04-22
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
Process for the preparation of a polyolefin Grant 6,414,096 - Dolle , et al. July 2, 2	2002-07-02
1-olefin isoblock polymer and process for its manufacture Grant 6,413,899 - Dolle , et al. July 2, 2	2002-07-02
High-molecular-weight polypropylene having a broad molecular-weight distribution Grant 6,362,298 - Dolle , et al. March 26, 2	2002-03-26
Process for the preparation of polyolefins Grant 6,359,095 - Winter , et al. March 19, 2	2002-03-19
Process for the preparation of an olefin polymer using metallocenes containing specifically substituted indenyl ligands Grant RE37,573 - Winter , et al. March 5, 2	2002-03-05
High-molecular-weight Polypropylene Having A Broad Molecular-weight Distribution App 20020010297 - DOLLE, VOLKER ; et al.	2002-01-24
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
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
Blend of high-molecular-weight polypropylene and high-molecular weight ethylene-propylene copolymer with broad molecular weight distribution Grant 5,962,595 - Dolle , et al. October 5, 1	1999-10-05
Catalyst for the polymerization of olefins, process for the preparation thereof, and use thereof Grant 5,914,376 - Herrmann , et al. June 22, 1	1999-06-22
Process for the preparation of an olefin polymer using metallocenes containing specifically substituted indenyl ligands Grant 5,869,584 - Winter , et al. February 9, 1	1999-02-09
Process for olefin preparation using metallocenes having benzo-fused indenyl derivatives as ligands Grant 5,830,821 - Rohrmann , et al. November 3, 1	1998-11-03
Process for the preparation of a syndiotactic polyolefin Grant 5,731,254 - Winter , et al. March 24, 1	1998-03-24
Catalyst system comprising two zirconocenes and aluminoxane Grant 5,714,427 - Winter , et al. February 3, 1	1998-02-03
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
Compound useful for the preparation of a 1-olefin polymer Grant 5,679,812 - Winter , et al. October 21, 1	1997-10-21
Process for the preparation of polyolefins Grant 5,672,668 - Winter , et al. September 30, 1	1997-09-30
Process for the preparation of syndiotactic polyolefins having a broad molecular weight distribution Grant 5,587,501 - Winter , et al. December 24, 1	1996-12-24
Process for the preparation of syndiotactic polyolefins having a broad molecular weight distribution Grant 5,539,066 - Winter , et al. July 23, 1	1996-07-23
Metallocenes having benzo-fused indenyl derivatives as ligands, processes for their preparation and their use as catalysts Grant 5,455,366 - Rohrmann , et al. October 3, 1	1995-10-03
Process for the preparation of an olefin polymer using metallocenes containing specifically substituted indenyl ligands Grant 5,455,365 - Winter , et al. October 3, 1	1995-10-03
Process for the preparation of a high molecular weight olefin polymer Grant 5,374,752 - Winter , et al. December 20, 1	1994-12-20
Process for the preparation of polyolefins having a broad molecular weight distribution Grant 5,350,817 - Winter , et al. September 27, 1	1994-09-27
Process for the preparation of a high molecular weight olefin polymer Grant 5,328,969 - Winter , et al. July 12, 1	1994-07-12
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
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
Heat-sealable packaging film Grant 5,254,394 - Bothe , et al. October 19, 1	1993-10-19
Heat-sealable packaging film Grant 5,252,384 - Bothe , et al. October 12, 1	1993-10-12
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
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 a polypropylene Grant 5,100,981 - Schreck , et al. March 31, 1	1992-03-31
Polypropylene wax and process for the production thereof Grant 5,081,322 - Winter , et al. January 14, 1	1992-01-14

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