Simmons; John Carl

Patent Applications and Registrations

Patent applications and USPTO patent grants for Simmons; John Carl.The latest application filed is for "presenting content protected by multiple drms".

Company Profile

2.6.6

Simmons; John Carl - North Bend WA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Presenting content protected by multiple DRMS Grant 11,093,586 - Wenker , et al. August 17, 2	2021-08-17
Presenting Content Protected By Multiple Drms App 20200117772 - WENKER; Samuel John ; et al.	2020-04-16
Multiple content protection systems in a file Grant 10,229,248 - Burns , et al.	2019-03-12
Multiple Content Protection Systems In A File App 20170124295 - Burns; Quintin Swayne ; et al.	2017-05-04
Multiple Content Protection Systems In A File App 20150193599 - Burns; Quintin Swayne ; et al.	2015-07-09
Decoupled mechanism for managed copy client applications and e-commerce servers to interoperate in a heterogeneous environment Grant 8,965,950 - Clinick , et al. February 24, 2	2015-02-24
Multiple content protection systems in a file Grant 8,904,191 - Burns , et al. December 2, 2	2014-12-02
Cross-provider Cross-certification Content Protection App 20130268755 - Simmons; John Carl ; et al.	2013-10-10
Multiple Content Protection Systems In A File App 20100185854 - Burns; Quintin Swayne ; et al.	2010-07-22
Decoupled Mechanism For Managed Copy Client Applications And E-commerce Servers To Interoperate In A Heterogeneous Environment App 20080313270 - Clinick; Andrew John ; et al.	2008-12-18

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