LACHAT INSTRUMENTS, INC

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MILWAUKEE, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
System and a method for using a small suppressor column in performi...
- Patent number 5,567,307
- Issue date Oct 22, 1996
- Lachat Instruments
- Shreekant V. Karmarkar
- G01 - MEASURING TESTING
Information Patent Grant
Shared peripheral analytical system
- Patent number 5,492,831
- Issue date Feb 20, 1996
- Lachat Instruments
- Craig B. Ranger
- G01 - MEASURING TESTING
Information Patent Grant
Microdistillation method
- Patent number 5,304,287
- Issue date Apr 19, 1994
- Lachat Instruments
- Scott Stieg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Microdistillation apparatus
- Patent number 5,022,967
- Issue date Jun 11, 1991
- Lachat Instruments
- Scott Stieg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
75029840 - LACHAT INSTRUMENTS
- Serial number 75029840
- Registration number 2026898
- Filing date Dec 8, 1995
- Lachat Instruments, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74149827 - MICRO DIST
- Serial number 74149827
- Registration number 1734465
- Filing date Mar 21, 1991
- Lachat Instruments
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments