Patent Assignment
Reel/Frame 037470/0486
Assignment of Assignor's Interest
Recorded: 2016-01-08
Pages: 26
Assignee
LOGOSTECH, LLC
2701 PROSPERITY AVENUE, FAIRFAX, VIRGINIA, 22031
Covered Properties
(3)
Process to recover a rhamnolipid rich solution from fermentation broth without the use of organic solvent
Application:
62/102,310 →
Isolation of an aqueous solution of rhamnolipids by precipitation from clarified fermentation broth and redissolution in base and the composition that results from the process
Application:
62/141,679 →
Non-organic solvent concentrated process to produce 35-40% rhamnolipid solution using a pH shift
Application:
62/157,019 →
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 25, 2020
From: LOGOS TECHNOLOGIES LLC
To: STEPAN COMPANY
Reel/Frame 053312/0067 →
Plastdr
Aug 1, 2020
From: LOGOS TECHNOLOGIES LLC
To: STEPAN COMPANY
Reel/Frame 053378/0291 →
Corrective Assignment to Correct the Application No.from 62192310 to 62102310 Previously Recorded on Reel 053312 Frame 0067. Assignor(S) Hereby Confirms the Assignment.
Aug 2, 2020
From: LOGOS TECHNOLOGIES LLC
To: STEPAN COMPANY
Reel/Frame 053379/0082 →