Trademarks = 1

Forward Citations = 4

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3 inventors (with patents filed for the assignee):

Hannah Brennen (1 out of 1 patent)

Mark Coombs (1 out of 1 patent)

Bartek Zalewski (1 out of 7 patents)

1 patent: Sort by Forward Citations

#937 in Toronto

#9,459 in Canada

Sleepout Inc

Forward Citations = 4

3 inventors:

Hannah Brennen (1 out of 1 patent)

Mark Coombs (1 out of 1 patent)

Bartek Zalewski (1 out of 7 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sleepout Inc. Retrieved from https://idiyas.com/company/sleepout

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]