Sunnyvale, California
United States
6
2024-12-05
The entities that hold a legal rights for patent applications filed by inventor Mack Edwin Stephen:
Edwin Stephen Mack from Sunnyvale, US has applied for patents for these inventions. The list has both pending applications and granted patents:
EXPIRING SYNCHRONIZED SUPPLEMENTAL CONTENT IN TIME-SHIFTED MEDIA
#2 | 2024-02-29Expiring synchronized supplemental content in time-shifted media
#3 | 2023-08-31Expiring synchronized supplemental content in time-shifted media
#4 | 2022-05-12Expiring synchronized supplemental content in time-shifted media
#5 | 2021-04-15Expiring synchronized supplemental content in time-shifted media
#6 | 2020-03-26Expiring synchronized supplemental content in time-shifted media
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