Liston Scientific Corporation

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Newport Beach, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Infrared gas mixture analyzer
- Patent number 5,357,113
- Issue date Oct 18, 1994
- Liston Scientific Corp.
- Max D. Liston
- G01 - MEASURING TESTING
Information Patent Grant
Moisture sensor for purging system
- Patent number 4,445,012
- Issue date Apr 24, 1984
- Liston Scientific Corporation
- Wayne E. Blackburn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Purging system
- Patent number 4,270,564
- Issue date Jun 2, 1981
- Liston Scientific Corp.
- Wayne E. Blackburn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
74320720 - ENVIROMAX
- Serial number 74320720
- Registration number 1881227
- Filing date Oct 6, 1992
- LISTON SCIENTIFIC CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74210565 - CAL SET
- Serial number 74210565
- Registration number 1747639
- Filing date Oct 8, 1991
- LISTON SCIENTIFIC CORPORATION
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
74210564 - AUTO CAL
- Serial number 74210564
- Registration number 1747638
- Filing date Oct 8, 1991
- LISTON SCIENTIFIC CORPORATION
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
74210566 - LISTON ECS
- Serial number 74210566
- Registration number 1747749
- Filing date Oct 8, 1991
- LISTON SCIENTIFIC CORPORATION
- 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth