Christopher J. Marcus

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Lake Orion, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Weight material dispensing and cutting system
- Patent number 10,603,805
- Issue date Mar 31, 2020
- Esys Automation, LLC
- Mark A. Compton
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Weight material dispensing and cutting system
- Patent number 9,630,335
- Issue date Apr 25, 2017
- Esys Corporation
- Louis R. Hedtke
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Weight material dispensing and cutting system
- Patent number 9,290,289
- Issue date Mar 22, 2016
- Esys Corporation
- Louis R. Hedtke
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Weight material dispensing and cutting system
- Patent number 8,505,423
- Issue date Aug 13, 2013
- Esys Corporation
- Louis R. Hedtke
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Weight Material Dispensing And Cutting System
- Publication number 20170225347
- Publication date Aug 10, 2017
- ESYS CORPORATION
- Mark A. COMPTON
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
Weight Material Dispensing and Cutting System
- Publication number 20160193745
- Publication date Jul 7, 2016
- ESYS CORPORATION
- Louis R. HEDTKE
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
Weight Material Dispensing And Cutting System
- Publication number 20140000432
- Publication date Jan 2, 2014
- 3M Innovative Properties Company
- Louis R. HEDTKE
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
Weight Material Dispensing, Cutting, And Applying System
- Publication number 20110283790
- Publication date Nov 24, 2011
- ESYS CORPORATION
- Louis R. HEDTKE, JR.
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
WEIGHT MATERIAL DISPENSING AND CUTTING SYSTEM
- Publication number 20100175522
- Publication date Jul 15, 2010
- ESYS CORPORATION
- Louis R. HEDTKE, JR.
- B26 - HAND CUTTING TOOLS CUTTING SEVERING