Patent Assignment
Reel/Frame 073306/0389
Assignment of Assignor's Interest
Recorded: 2025-12-23
Pages: 8
Assignors
SUMMAR, MARSHALL LYNN
Executed: 2020-02-19
CABRERA-LUQUE, JUAN MANUEL
Executed: 2020-02-19
CUNNINGHAM, GARY
Executed: 2020-03-04
Assignee
CHILDREN'S NATIONAL MEDICAL CENTER
111 MICHIGAN AVENUE, NW, WASHINGTON, DISTRICT OF COLUMBIA, 20001
Covered Property
(1)
Device and Methods of Using Device for Detection of Aminoacidopathies
Patent:
12,540,348 →
Application:
15/304,852 →
Publication:
US 2017/0198329
PCT:
PCT/US2015/026546 ↗
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 15, 2016
From: KOFINAS, PETER; HELIGMAN, BRIAN; AYYUB, OMAR
To: UNIVERSITY OF MARYLAND, COLLEGE PARK
Reel/Frame 039754/0104 →
Assignment of Assignor's Interest
May 31, 2017
From: AYYUB, OMAR; KOFINAS, PETER; HELIGMAN, BRIAN
To: UNIVERSITY OF MARYLAND
Reel/Frame 042542/0015 →
Corrective Assignment to Correct the Assignee Name Previously Recorded on Reel 42542 Frame 15. Assignor(S) Hereby Confirms the Assignment.
Dec 23, 2025
From: AYYUB, OMAR; KOFINAS, PETER; HELIGMAN, BRIAN
To: UNIVERSITY OF MARYLAND, COLLEGE PARK
Reel/Frame 074050/0676 →