Haakon T. Magnussen Jr.

Person

Pinole, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Electronic pipette with two-axis controller
- Patent number 8,871,157
- Issue date Oct 28, 2014
- Rainin Instrument, LLC
- William D. Homberg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hybrid manual-electronic pipette
- Patent number 7,819,030
- Issue date Oct 26, 2010
- Rainin Instrument, LLC
- Haakon T. Magnussen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hybrid manual-electronic pipette
- Patent number 7,788,986
- Issue date Sep 7, 2010
- Rainin Instrument, LLC
- Haakon T. Magnussen
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Hybrid manual-electronic pipette
- Patent number 7,770,475
- Issue date Aug 10, 2010
- Rainin Instrument, LLC
- Haakon T. Magnussen
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Hybrid manual-electronic pipette
- Patent number 7,726,212
- Issue date Jun 1, 2010
- Rainin Instrument, LLC
- Haakon T. Magnussen
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Volume adjustable manual pipette with quick set volume adjustment
- Patent number 6,428,750
- Issue date Aug 6, 2002
- Rainin Instrument, LLC
- Kenneth Rainin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Manual pipette with delayed-action home position latch
- Patent number 5,792,424
- Issue date Aug 11, 1998
- Rainin Instrument Co., Inc.
- William D. Homberg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Pipette tip rack and refill pack containing large maximized volume...
- Patent number 5,779,984
- Issue date Jul 14, 1998
- Rainin Intstrumental Co., Inc.
- Christopher Kelly
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Refill pack for pipette tip racks
- Patent number 5,441,702
- Issue date Aug 15, 1995
- Rainin Instrument Co., Inc.
- David J. Lemieux
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Refill pack for pipette tip racks
- Patent number 5,392,914
- Issue date Feb 28, 1995
- Rainin Instrument Co., Inc.
- David J. Lemieux
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Manual pipette with plunger velocity governor, home position latch...
- Patent number 5,364,596
- Issue date Nov 15, 1994
- Rainin Instrument Co., Inc.
- Haakon T. Magnussen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for extending the linear dynamic range of abso...
- Patent number 5,214,593
- Issue date May 25, 1993
- Rainin Instrument Co., Inc.
- Haakon T. Magnussen
- G01 - MEASURING TESTING
Information Patent Grant
High performance absorbance detector with flashlamp and compact fol...
- Patent number 5,148,239
- Issue date Sep 15, 1992
- Rainin Instrument Co., Inc.
- Haakon T. Magnussen
- G02 - OPTICS
Information Patent Grant
Sample flow cell with circumferentially uniform radial flow pattern...
- Patent number 5,064,287
- Issue date Nov 12, 1991
- Rainin Instrument Co., Inc.
- Haakon T. Magnussen
- G01 - MEASURING TESTING
Information Patent Grant
High pressure fluid sample flow cell with circumferential window ed...
- Patent number 5,062,706
- Issue date Nov 5, 1991
- Rainin Instrument Co., Inc.
- Haakon T. Magnussen
- G01 - MEASURING TESTING
Information Patent Grant
Portable automated pipette for accurately pipetting and/or titratin...
- Patent number 4,905,526
- Issue date Mar 6, 1990
- Rainin Instrument Co., Inc.
- Haakon T. Magnussen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and method for depassivating a passivated lithium battery in...
- Patent number 4,839,248
- Issue date Jun 13, 1989
- Rainin Instrument Co., Inc.
- Haakon T. Magnussen
- G01 - MEASURING TESTING
Information Patent Grant
Pressure measurement in fluid pump systems
- Patent number 4,820,129
- Issue date Apr 11, 1989
- Altex Scientific, Inc.
- Haakon T. Magnussen
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pipette mechanism
- Patent number 4,763,535
- Issue date Aug 16, 1988
- Rainin Instrument Co., Inc.
- Kenneth Rainin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Disposable pipette tip
- Patent number 4,748,859
- Issue date Jun 7, 1988
- Rainin Instrument Co., Inc.
- Haakon T. Magnussen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods and apparatus for pipetting and/or titrating liquids using...
- Patent number 4,671,123
- Issue date Jun 9, 1987
- Rainin Instrument Co., Inc.
- Haakon T. Magnussen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Replaceable tip assembly for pipette
- Patent number 4,616,514
- Issue date Oct 14, 1986
- Rainin Instrument Co., Inc.
- Haakon T. Magnussen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Instrument control system
- Patent number 4,399,502
- Issue date Aug 16, 1983
- Altex Scientific Inc.
- Scott N. MacDonald
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pressure booster system for fluids
- Patent number 4,389,163
- Issue date Jun 21, 1983
- Altex Scientific, Inc.
- Haakon T. Magnussen
- G05 - CONTROLLING REGULATING
Information Patent Grant
Photometric flow cell
- Patent number 4,374,620
- Issue date Feb 22, 1983
- Altex Scientific, Inc.
- Alan C. Berick
- G01 - MEASURING TESTING
Information Patent Grant
Discharge lamp ballast
- Patent number 4,358,712
- Issue date Nov 9, 1982
- Altex Scientific, Inc.
- Ludovic S. Filgas
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Spectrophotometer
- Patent number 4,211,486
- Issue date Jul 8, 1980
- Altex Scientific, Inc.
- Haakon T. Magnussen
- G01 - MEASURING TESTING
Information Patent Grant
Liquid chromatography pump
- Patent number 4,180,375
- Issue date Dec 25, 1979
- Altex Scientific, Inc.
- Haakon T. Magnussen
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Fluid pump mechanism
- Patent number 4,131,393
- Issue date Dec 26, 1978
- Altex Scientific, Inc.
- Haakon T. Magnussen
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC PIPETTE WITH TWO-AXIS CONTROLLER
- Publication number 20120291567
- Publication date Nov 22, 2012
- William D. Homberg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYBRID MANUAL-ELECTRONIC PIPETTE
- Publication number 20100199789
- Publication date Aug 12, 2010
- Rainin Instrument, LLC
- Haakon T. Magnussen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Hybrid manual-electronic pipette
- Publication number 20090000402
- Publication date Jan 1, 2009
- Rainin Instrument, LLC
- Haakon T. Magnussen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Hybrid manual-electronic pipette
- Publication number 20090000350
- Publication date Jan 1, 2009
- Rainin Instrument, LLC
- Haakon T. Magnussen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Hybrid manual-electronic pipette
- Publication number 20090000351
- Publication date Jan 1, 2009
- Rainin Instrument LLC
- Haakon T. Magnussen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Hybrid manual-electronic pipette
- Publication number 20090000403
- Publication date Jan 1, 2009
- Rainin Instrument, LLC
- Haakon T. Magnussen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Pipette device with tip ejector utilizing stored energy
- Publication number 20030074989
- Publication date Apr 24, 2003
- Rainin Instrument, LLC
- Haakon T. Magnussen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Haakon T. Magnussen Jr.

Person

Patents Grantslast 30 patents

Electronic pipette with two-axis controller

Hybrid manual-electronic pipette

Hybrid manual-electronic pipette

Hybrid manual-electronic pipette

Hybrid manual-electronic pipette

Volume adjustable manual pipette with quick set volume adjustment

Manual pipette with delayed-action home position latch

Pipette tip rack and refill pack containing large maximized volume...

Refill pack for pipette tip racks

Refill pack for pipette tip racks

Manual pipette with plunger velocity governor, home position latch...

Method and apparatus for extending the linear dynamic range of abso...

High performance absorbance detector with flashlamp and compact fol...

Sample flow cell with circumferentially uniform radial flow pattern...

High pressure fluid sample flow cell with circumferential window ed...

Portable automated pipette for accurately pipetting and/or titratin...

System and method for depassivating a passivated lithium battery in...

Pressure measurement in fluid pump systems

Pipette mechanism

Disposable pipette tip

Methods and apparatus for pipetting and/or titrating liquids using...

Replaceable tip assembly for pipette

Instrument control system

Pressure booster system for fluids

Photometric flow cell

Discharge lamp ballast

Spectrophotometer

Liquid chromatography pump

Fluid pump mechanism

Patents Applicationslast 30 patents

ELECTRONIC PIPETTE WITH TWO-AXIS CONTROLLER

HYBRID MANUAL-ELECTRONIC PIPETTE

Hybrid manual-electronic pipette

Hybrid manual-electronic pipette

Hybrid manual-electronic pipette

Hybrid manual-electronic pipette

Pipette device with tip ejector utilizing stored energy