Larsson; Leif

Patent Applications and Registrations

Patent applications and USPTO patent grants for Larsson; Leif.The latest application filed is for "spacer and a fuel unit for a nuclear plant".

Company Profile

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Larsson; Leif - Tumba SE
Larsson; Leif - Vaster{dot over a
Larsson; Leif - Vasteras SE
Larsson, Leif - Goteborg SE
Larsson; Leif - Falun SE

*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
Spacer and a fuel unit for a nuclear plant Grant 8,855,261 - Helmersson , et al. October 7, 2	2014-10-07
Spacer And A Fuel Unit For A Nuclear Plant App 20140016735 - Helmersson; Sture ; et al.	2014-01-16
Centrifugal separator for cleaning of gas Grant 7,875,098 - Hallgren , et al. January 25, 2	2011-01-25
Spacer and a fuel unit for a nuclear plant Grant 7,804,931 - Helmersson , et al. September 28, 2	2010-09-28
Centrifugal Separator For Cleaning Of Gas App 20090025562 - Hallgren; Ingvar ; et al.	2009-01-29
Spacer and a Fuel Unit for a Nuclear Plant App 20080267339 - Helmersson; Sture ; et al.	2008-10-30
Spacer and a Fuel Unit for a Nuclear Plant App 20080232536 - Helmersson; Sture ; et al.	2008-09-25
Apparatus for simultaneous cleaning of a liquid and a gas Grant 7,156,901 - Hallgren , et al. January 2, 2	2007-01-02
Apparatus for simultaneous cleaning of a liquid and a gas Grant 7,081,146 - Hallgren , et al. July 25, 2	2006-07-25
Method and a device for cleaning of crankcase gases coming from an internal combustion engine adapted for propelling a means of transportation Grant 7,052,529 - Franzen , et al. May 30, 2	2006-05-30
Apparatus for simultaneous cleaning of a liquid and a gas App 20050039604 - Hallgren, Ingvar ; et al.	2005-02-24
Apparatus for simultaneous cleaning of a liquid and a gas App 20040237792 - Hallgren, Ingvar ; et al.	2004-12-02
Pump arrangement, fuel delivery system and liquid cooling system for an internal combustion engine incorporating such a pump and a vehicle comprising such a fuel delivery system and liquid cooling system App 20010037798 - Hakansson, Nils-Olof ; et al.	2001-11-08
Outlet of a centrifugal separator having a reaction driven rotor Grant 6,312,372 - Larsson , et al. November 6, 2	2001-11-06
Non-woven fabric, a bituminous water-proofing membrane built up on it, and the use of the fabric as a carcass in such a membrane Grant 4,617,229 - Larsson , et al. October 14, 1	1986-10-14

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