Thomas C. Schafer

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Des Plaines, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Dual laser closure scan and method of using the same
- Patent number 11,655,131
- Issue date May 23, 2023
- Silgan White Cap LLC
- Thomas C. Schafer
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Dual laser closure scan and method of using the same
- Patent number 11,305,975
- Issue date Apr 19, 2022
- Silgan White Cap LLC
- Thomas C. Schafer
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Linear optical sensor for a closure
- Patent number 6,473,170
- Issue date Oct 29, 2002
- White Cap, Inc.
- Thomas C. Schafer
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING

Patents Applicationslast 30 patents

Information Patent Application
Dual Laser Closure Scan and Method of Using the Same
- Publication number 20220212909
- Publication date Jul 7, 2022
- Silgan White Cap LLC
- Thomas C. Schafer
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
Dual Laser Closure Scan and Method of Using the Same
- Publication number 20200198953
- Publication date Jun 25, 2020
- Silgan White Cap LLC
- Thomas C. Schafer
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
Linear optical sensor for a closure
- Publication number 20020097396
- Publication date Jul 25, 2002
- Thomas C. Schafer
- G01 - MEASURING TESTING