Sean F. O'Donnell

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San Francisco, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
User electronic message system
- Patent number 11,775,601
- Issue date Oct 3, 2023
- Airbnb, Inc.
- Zhentao Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
User electronic message system
- Patent number 11,386,174
- Issue date Jul 12, 2022
- Airbnb, Inc.
- Zhentao Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Personalized graphics and text materials, apparatus and method for...
- Patent number 4,616,327
- Issue date Oct 7, 1986
- Computer Humor Systems, Pty, Ltd
- Fenton Rosewarne
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
USER ELECTRONIC MESSAGE SYSTEM
- Publication number 20220284068
- Publication date Sep 8, 2022
- Airbnb, Inc.
- Zhentao Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
USER ELECTRONIC MESSAGE SYSTEM
- Publication number 20210004422
- Publication date Jan 7, 2021
- Zhentao Sun
- G06 - COMPUTING CALCULATING COUNTING