Patent Assignment
Reel/Frame 055376/0880
Assignment of Assignor's Interest
Recorded: 2021-02-23
Pages: 3
Assignee
SIGMA RESOURCES LLC
2026 EAST CARSON STREET, SUITE 200, PITTSBURGH, PENNSYLVANIA, 15203
Covered Property
(1)
Similarity Searching Across Digital Standards
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 23, 2021
From: ZIEGENFUSS, AUDRA
To: SAE INTERNATIONAL
Reel/Frame 055376/0727 →
Assignment of Assignor's Interest
Feb 23, 2021
From: GAUR, DIVYESH; ZURUTUZA DORRONSORO, UXUE
To: COGNISTIC LLC
Reel/Frame 055376/0823 →
Assignment of Assignor's Interest
Nov 3, 2022
From: COGNISTIC LLC
To: SAE INTERNATIONAL
Reel/Frame 061642/0427 →
Assignment of Assignor's Interest
Nov 3, 2022
From: SIGMA RESOURCES LLC
To: SAE INTERNATIONAL
Reel/Frame 061642/0602 →