Stephen R. Valancius

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Perry Hall, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Picture hanging device
- Patent number 11,930,942
- Issue date Mar 19, 2024
- BLACK & DECKER INC.
- Oleksiy P. Sergyeyenko
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Picture hanging device
- Patent number 11,246,432
- Issue date Feb 15, 2022
- BLACK & DECKER INC.
- Oleksiy P. Sergyeyenko
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Picture Hanging Device
- Publication number 20220125224
- Publication date Apr 28, 2022
- Black & Decker Inc.
- Oleksiy P. Sergyeyenko
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Picture Hanging Device
- Publication number 20200121101
- Publication date Apr 23, 2020
- Black & Decker Inc.
- Oleksiy P. Sergyeyenko
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...