Wajira Asanga Ratnayake Manamperi

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Madelia, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Suspendable feed block system for animals and method for making same
- Patent number 11,490,640
- Issue date Nov 8, 2022
- Ridley USA Inc.
- Jamie Lee Pietig
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Wax treated article and method of making
- Patent number 9,410,059
- Issue date Aug 9, 2016
- Alltech, Inc.
- Chunjiang Fu
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...

Patents Applicationslast 30 patents

Information Patent Application
SUSPENDABLE FEED BLOCK SYSTEM FOR ANIMALS AND METHOD FOR MAKING SAME
- Publication number 20220400707
- Publication date Dec 22, 2022
- Ridley USA Inc.
- Jamie Lee Pietig
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Suspendable Feed Block System For Animals And Method For Making Same
- Publication number 20190364930
- Publication date Dec 5, 2019
- Ridley USA Inc.
- Jamie Lee Pietig
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Wax Treated Article and Method of Making
- Publication number 20150203719
- Publication date Jul 23, 2015
- Ridley USA Inc.
- Chunjiang Fu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...