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Nathan D. Langley
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Sacramento, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Clam shell cover cap and method of use
Patent number
11,845,596
Issue date
Dec 19, 2023
RxGuardian Inc.
Nathan D. Langley
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Clam shell cover cap and method of use
Patent number
11,845,597
Issue date
Dec 19, 2023
RxGuardian Inc.
Nathan Langley
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Clam shell cover cap and method of use
Patent number
11,279,535
Issue date
Mar 22, 2022
GATEKEEPER INNOVATION, INC.
Joseph C. Simpson
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Clam shell cover cap and method of use
Patent number
11,267,625
Issue date
Mar 8, 2022
GATEKEEPER INNOVATION, INC.
Joseph C. Simpson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Clam shell cover cap and method of use
Patent number
10,717,571
Issue date
Jul 21, 2020
GATEKEEPER INNOVATION, INC.
Joseph C. Simpson
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
CLAM SHELL COVER CAP AND METHOD OF USE
Publication number
20240140667
Publication date
May 2, 2024
RxGuardian Inc.
Nathan LANGLEY
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
CLAM SHELL COVER CAP AND METHOD OF USE
Publication number
20220204227
Publication date
Jun 30, 2022
Gatekeeper Innovation, Inc.
Joseph C. Simpson
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
CLAM SHELL COVER CAP AND METHOD OF USE
Publication number
20220144510
Publication date
May 12, 2022
Gatekeeper Innovation, Inc.
Joseph C. Simpson
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
CLAM SHELL COVER CAP AND METHOD OF USE
Publication number
20200346826
Publication date
Nov 5, 2020
Gatekeeper Innovation, Inc.
Joseph C. Simpson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE