For the Inventor, By the Inventor

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San Francisco, CA, United States of America

Life Spectacular, Inc.

USPTO Granted Patents = 4

Trademarks = 7

Forward Citations = 6

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2 inventors (with patents filed for the assignee):

Zaoshi Amy Yuan (4 out of 4 patents)

Ming S Zhao (4 out of 6 patents)

4 patents: Sort by Forward Citations

1. 12299724 - Generating skincare product recommendations for a user based on skincare product attributes and user location and demographic data (2025-05-13),

2. 12277100 - Maintaining user privacy of personal, medical, and health care related information in recommendation systems (2025-04-14),

3. 11748800 - Generating skin care recommendations for a user based on skin product attributes and user location and demographic data (2023-09-05),

4. 11328338 - Recommendation matrix (2022-05-10),

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USPTO Data Jan 1 1976 - Sep 29 2026

4 Patents

#897 in San Francisco, CA

#14,036 in California

#60,561 in US

San Francisco, CA, United States of America

Life Spectacular, Inc.

Forward Citations = 6

2 inventors:

Zaoshi Amy Yuan (4 out of 4 patents)

Ming S Zhao (4 out of 6 patents)

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