LexDanaLexDanabeta
Inventor

Olivier Charles Gratry

Inventor
Mill Valley, CA, US

Overview

1→
Patents
2019
Patent span
Electricity
Primary field (CPC H)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Nprimary
H04NPictorial communication, e.g. television100%
PatentTitleYear
10,440,419Synchronizing presentation of content presented by multiple client devices2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to FACEBOOK INC (1)· patent assignee history
2019Based in Mill Valley, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FACEBOOK INC12019
Locations
LocationPatentsSpan
Mill Valley, California, US12019