Dariusz Grabka — 13 Patents at D2L

Dariusz Grabka has been granted 13 US patents while listed as an inventor at D2L. The first was granted in 2016 and the most recent in January 2025. Dariusz Grabka ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Dariusz Grabka in Kitchener, ON, CA.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #	Title	Co-Inventors	Date
12197561	Systems, methods, and apparatus for securing user documents	Brian John Cepuran, Daryl McMillan, David Lockhart	2025-01-14
11762981	Systems, methods, and apparatus for securing user documents	Brian John Cepuran, Daryl McMillan, David Lockhart	2023-09-19
11615495	Methods and systems for representing usage of an electronic learning system	Sebastian Mihai	2023-03-28
11327658	Systems and methods for managing information objects in dynamic data storage devices	Brian John Cepuran, David Lockhart, Ali Ghassemi	2022-05-10
10990665	Systems, methods, and apparatus for securing user documents	Brian John Cepuran, Daryl McMillan, David Lockhart	2021-04-27
10832363	Methods and systems for representing usage of an electronic learning system	Sebastian Mihai	2020-11-10
10628046	Systems and methods for managing information objects in dynamic data storage devices	Brian John Cepuran, David Lockhart, Ali Ghassemi	2020-04-21
10417411	Systems, methods, and apparatus for securing user documents	Brian John Cepuran, Daryl McMillan, David Lockhart	2019-09-17
10339616	Methods and systems for representing usage of an electronic learning system	Sebastian Mihai	2019-07-02
9910601	Systems and methods for managing information objects in dynamic data storage devices	Brian John Cepuran, David Lockhart, Ali Ghassemi	2018-03-06
9552213	Systems and methods for facilitating software interface localization between multiple languages	Ali Ghassemi	2017-01-24
9465935	Systems, methods, and apparatus for securing user documents	Brian John Cepuran, Daryl McMillan, David Lockhart	2016-10-11
9367242	Systems and methods for managing information objects in dynamic data storage based upon relevance of the information objects	Brian John Cepuran, David Lockhart, Ali Ghassemi	2016-06-14

Dariusz Grabka — 13 Patents

Issued Patents All Time

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