San Francisco, California
United States
4
2020-06-18
The entities that hold a legal rights for patent applications filed by inventor Perez Albert:
Albert Perez from San Francisco, US has applied for patents for these inventions. The list has both pending applications and granted patents:
METHODS AND APPARATUS TO MEASURE MARKET STATISTICS
#2 | 2016-06-30METHODS AND APPARATUS TO CORRECT AGE MISATTRIBUTION IN MEDIA IMPRESSIONS
#3 | 2015-12-31Methods and apparatus to measure market statistics
#4 | 2010-07-29Methods and apparatus to measure market statistics
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