David GIAMBARRESI

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Arlington, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Communication device display with graphical user interface
- Patent number D993271
- Issue date Jul 25, 2023
- DrFirst.com, Inc.
- James F. Chen
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Streamlined patient communication device display screen with graphi...
- Patent number D944267
- Issue date Feb 22, 2022
- DrFirst.com, Inc.
- James F. Chen
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Streamlined patient communication device display screen with graphi...
- Patent number D930675
- Issue date Sep 14, 2021
- DrFirst.com, Inc.
- James F. Chen
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Streamlined patient communication device display screen with graphi...
- Patent number D916773
- Issue date Apr 20, 2021
- DrFirst.com, Inc.
- James F. Chen
- D14 - Recording, communication, or information retrieval equipment

Patents Applicationslast 30 patents

Information Patent Application
STREAMLINED PATIENT COMMUNICATION DEVICE
- Publication number 20180032680
- Publication date Feb 1, 2018
- DRFIRST.COM, INC.
- James F. CHEN
- G06 - COMPUTING CALCULATING COUNTING