name:-0.0042409896850586
name:-0.0095009803771973
name:-0.00040817260742188
BRAN+LUEBBE GMBH Patent Filings

BRAN+LUEBBE GMBH

Patent Applications and Registrations

Patent applications and USPTO patent grants for BRAN+LUEBBE GMBH.The latest application filed is for "pump mechanism".

Company Profile
0.8.2
  • BRAN+LUEBBE GMBH - NORDERSTEDT DE
  • Bran & Luebbe GmbH - DE DE
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks
Patent Activity
PatentDate
Pump Mechanism
App 20150300331 - PETERSEN; Dirk
2015-10-22
Pump gear
Grant 9,097,249 - Petersen August 4, 2
2015-08-04
Pump device
Grant 8,360,750 - Ferk , et al. January 29, 2
2013-01-29
Pump Device
App 20130017101 - Ferk; Bernd ;   et al.
2013-01-17
Measuring cell for liquids
Grant 6,657,718 - Petersen , et al. December 2, 2
2003-12-02
Diaphragm pump and device for controlling same
Grant 6,554,578 - Siegel April 29, 2
2003-04-29
Polarization interferometer spectrometer
Grant 5,157,458 - Wagner , et al. October 20, 1
1992-10-20
Membrane pump with a freely oscillating metal membrane
Grant 5,088,901 - Brauer February 18, 1
1992-02-18
Method of and arrangement for mixing
Grant 5,071,257 - Hasenpath , et al. December 10, 1
1991-12-10
Optical analysis method and apparatus having programmable rapid random wavelength access
Grant 4,883,963 - Kemeny , et al. November 28, 1
1989-11-28
Company Registrations

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