Eric H. Petersen

Person

Beaumont, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Load-controlled device for a patterned skin incision of constant depth
- Patent number 7,452,365
- Issue date Nov 18, 2008
- Helena Laboratories
- Edward L. Galloway
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Load-controlled auto-actuated skin incision device
- Patent number 7,316,698
- Issue date Jan 8, 2008
- Helena Laboratories
- Edward L. Galloway
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Constant force actuator for bleeding time testing device
- Patent number 7,282,059
- Issue date Oct 16, 2007
- Helena Laboratories
- Edward L. Galloway
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Load-controlled device for a patterned skin incision
- Patent number 7,160,313
- Issue date Jan 9, 2007
- Helena Laboratories
- Edward L. Galloway
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Antisera tray
- Patent number 6,555,392
- Issue date Apr 29, 2003
- Helena Laboratories Corporation
- Eric Petersen
- G01 - MEASURING TESTING
Information Patent Grant
System for the application of samples on a substrate
- Patent number 6,544,395
- Issue date Apr 8, 2003
- Helena Laboratories Corporation
- Mark E. Merchant
- G01 - MEASURING TESTING
Information Patent Grant
Automatic electrophoresis method and apparatus
- Patent number 5,846,395
- Issue date Dec 8, 1998
- Helena Laboratories Corporation
- Robert J. Sarrine
- G01 - MEASURING TESTING
Information Patent Grant
Method for calibrating a piston and cylinder type applicator
- Patent number 5,583,279
- Issue date Dec 10, 1996
- Helena Laboratories Corporation
- Robert J. Sarrine
- G01 - MEASURING TESTING
Information Patent Grant
Automatic electrophoresis method and apparatus
- Patent number 5,516,402
- Issue date May 14, 1996
- Helena Laboratories Corporation
- Robert J. Sarrine
- G01 - MEASURING TESTING
Information Patent Grant
Electrophoresis plate
- Patent number 5,512,157
- Issue date Apr 30, 1996
- Helena Laboratories Corporation
- Philip A. Guadagno
- G01 - MEASURING TESTING
Information Patent Grant
Automatic electrophoresis method and apparatus
- Patent number 5,460,709
- Issue date Oct 24, 1995
- Helena Laboratories Corporation
- Robert J. Sarrine
- G01 - MEASURING TESTING
Information Patent Grant
Container for an electrophoretic support medium
- Patent number 4,759,838
- Issue date Jul 26, 1988
- Helena Laboratories Corporation
- David G. Mayes
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Container for an electrophoretic support medium
- Patent number 4,741,814
- Issue date May 3, 1988
- Helena Laboratories Corporation
- David G. Mayes
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
LOAD-CONTROLLED DEVICE FOR A PATTERNED SKIN INCISION OF CONSTANT DEPTH
- Publication number 20070010839
- Publication date Jan 11, 2007
- HELENA LABORATORIES
- Edward L. Galloway
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Load-controlled device for a patterned skin incision
- Publication number 20050125018
- Publication date Jun 9, 2005
- HELENA LABORATORIES
- Edward L. Galloway
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Eric H. Petersen

Person

Patents Grantslast 30 patents

Load-controlled device for a patterned skin incision of constant depth

Load-controlled auto-actuated skin incision device

Constant force actuator for bleeding time testing device

Load-controlled device for a patterned skin incision

Antisera tray

System for the application of samples on a substrate

Automatic electrophoresis method and apparatus

Method for calibrating a piston and cylinder type applicator

Automatic electrophoresis method and apparatus

Electrophoresis plate

Automatic electrophoresis method and apparatus

Container for an electrophoretic support medium

Container for an electrophoretic support medium

Patents Applicationslast 30 patents

LOAD-CONTROLLED DEVICE FOR A PATTERNED SKIN INCISION OF CONSTANT DEPTH

Load-controlled device for a patterned skin incision