DEL SAS

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35530 BRECE, FR

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Patents Grantslast 30 patents

Information Patent Grant
Systems for management of dry eye syndrome
- Patent number 12,161,586
- Issue date Dec 10, 2024
- DEL, LLC
- Nancy M. Holekamp
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method for recycling animal bedding material
- Patent number 12,138,665
- Issue date Nov 12, 2024
- DEL Corporation
- Robert M. Kulbeth
- B08 - CLEANING
Information Patent Grant
Flow back separation system and method
- Patent number 11,634,953
- Issue date Apr 25, 2023
- DEL Corporation
- Robert M. Kulbeth
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Flow back separation system and method
- Patent number 11,326,406
- Issue date May 10, 2022
- Del Corporation
- Robert M. Kulbeth
- E21 - EARTH DRILLING MINING
Information Patent Grant
Retractable shaker dam assembly and method
- Patent number 11,224,831
- Issue date Jan 18, 2022
- DEL Corporation
- Robert M. Kulbeth
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System for separating solids from a fluid stream
- Patent number 11,219,845
- Issue date Jan 11, 2022
- Del Corporation
- Robert M. Kulbeth
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System for separating solids from a fluid stream
- Patent number 11,219,846
- Issue date Jan 11, 2022
- Del Corporation
- Robert M. Kulbeth
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Vertical gas diffusing device
- Patent number 11,173,425
- Issue date Nov 16, 2021
- DEL Corporation
- Robert M. Kulbeth
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Flow back separation system with dispersing device
- Patent number 11,040,300
- Issue date Jun 22, 2021
- DEL Corporation
- Robert M. Kulbeth
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System for separating solids from a fluid stream
- Patent number 10,857,488
- Issue date Dec 8, 2020
- Del Corporation
- Robert M. Kulbeth
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air drilling solids control system and method
- Patent number 10,773,188
- Issue date Sep 15, 2020
- DEL Corporation
- Robert M. Kulbeth
- E21 - EARTH DRILLING MINING
Information Patent Grant
Flow back separation system and method
- Patent number 10,751,654
- Issue date Aug 25, 2020
- DEL Corporation
- Robert M. Kulbeth
- E21 - EARTH DRILLING MINING
Information Patent Grant
System for separating solids from a fluid stream
- Patent number 7,514,011
- Issue date Apr 7, 2009
- Del Corporation
- Robert M. Kulbeth
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Tank having multiple screw-type transfer augers
- Patent number 6,976,819
- Issue date Dec 20, 2005
- Del Corporation
- Robert M. Kulbeth
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Tank having multiple screw-type transfer augers
- Patent number 6,808,354
- Issue date Oct 26, 2004
- Del Corporation
- Robert M. Kulbeth
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
System for separating solids from a fluid stream
- Patent number 6,808,626
- Issue date Oct 26, 2004
- Del Corp.
- Robert M. Kulbeth
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
System and method for separating solids from a fluid stream
- Patent number 6,506,310
- Issue date Jan 14, 2003
- Del Corporation
- Robert M. Kulbeth
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
System for separating solids from a fluid stream
- Publication number 20030062325
- Publication date Apr 3, 2003
- Del Corporation
- Robert M. Kulbeth
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Organization

Patents Grantslast 30 patents

Systems for management of dry eye syndrome

System and method for recycling animal bedding material

Flow back separation system and method

Flow back separation system and method

Retractable shaker dam assembly and method

System for separating solids from a fluid stream

System for separating solids from a fluid stream

Vertical gas diffusing device

Flow back separation system with dispersing device

System for separating solids from a fluid stream

Air drilling solids control system and method

Flow back separation system and method

System for separating solids from a fluid stream

Tank having multiple screw-type transfer augers

Tank having multiple screw-type transfer augers

System for separating solids from a fluid stream

System and method for separating solids from a fluid stream

Patents Applicationslast 30 patents

System for separating solids from a fluid stream

Trademarklast 30 trademarks