Patent Assignment
Reel/Frame 041651/0071
Change of Name
Recorded: 2017-02-07
Pages: 3
Assignor
BERG THERAPEUTICS, LLC
Executed: 2011-08-29
Assignee
BERG PHARMA LLC
1845 ELM HILL PIKE, NASHVILLE, TENNESSEE, 37210
Covered Property
(1)
Method of Treating or Preventing Tumors of the Central Nervous System
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Feb 7, 2017
From: CYTOTECH LABS, LLC
To: BERG THERAPEUTICS, LLC
Reel/Frame 041651/0068 →
Change of Name
Feb 7, 2017
From: BERG PHARMA LLC
To: BERG LLC
Reel/Frame 041651/0076 →
Assignment of Assignor's Interest
Feb 7, 2017
From: JIMENEZ, JOAQUIN J.; NARAIN, NIVEN RAJIN; SARANGARAJAN, RANGAPRASAD; MCCOOK, JOHN PATRICK
To: CYTOTECH LABS, LLC
Reel/Frame 041651/0019 →
Assignment of Assignor's Interest
Jun 2, 2023
From: BERG LLC
To: BPGBIO, INC.
Reel/Frame 063842/0405 →
Security Interest
Apr 21, 2025
From: BPGBIO INC.
To: PHOENIX GENESIS LLC
Reel/Frame 070903/0693 →
Corrective Assignment to Correct the Patent Number 8147825 Was Added Previously Recorded at Reel: 70903 Frame: 693. Assignor(S) Hereby Confirms the Security Agreement.
Apr 30, 2025
From: BPGBIO INC.
To: PHOENIX GENESIS LLC
Reel/Frame 071285/0001 →
Security Interest
Aug 29, 2025
From: BPGBIO INC.
To: BERG SURVIVOR’S TRUST; BERG, KARA ANN; THLIVERIS, ANDREW T.
Reel/Frame 072805/0303 →