Patent Assignment
Reel/Frame 044217/0463
Assignment of Assignor's Interest
Recorded: 2017-10-17
Pages: 3
Assignor
XI, NING
Executed: 2017-08-02
Assignees
SUNSHINE LAKE PHARMA CO., LTD.
NO. 1, GONGYE NORTH ROAD, NORTHERN INDUSTRIAL AREA, SONGSHAN LAKE, DONGGUAN, GUANGDONG, 523000, CHINA
CALITOR SCIENCES, LLC
107 S VIA EL TORO, NEWBURY PARK, CALIFORNIA, 91320
Covered Property
(1)
Process for Preparing Substituted Quinolin-4-Ol Compounds
Patent:
9,957,233 →
Application:
15/666,621 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 21, 2019
From: SUNSHINE LAKE PHARMA CO., LTD.; CALITOR SCIENCES, LLC
To: NORTH & SOUTH BROTHER PHARMACY INVESTMENT COMPANY LIMITED; CALITOR SCIENCES, LLC
Reel/Frame 050776/0657 →
Assignment of Assignor's Interest
Jun 12, 2020
From: NORTH & SOUTH BROTHER PHARMACY INVESTMENT COMPANY LIMITED; CALITOR SCIENCES, LLC
To: SUNSHINE LAKE PHARMA CO., LTD.; CALITOR SCIENCES LLC
Reel/Frame 052922/0077 →
Corrective Assignment to Correct the 15/961,688 Previously Recorded on Reel 052922 Frame 0077. Assignor(S) Hereby Confirms the the Assignment.
Sep 29, 2020
From: NORTH & SOUTH BROTHER PHARMACY INVESTMENT COMPANY LIMITED; CALITOR SCIENCES, LLC
To: SUNSHINE LAKE PHARMA CO., LTD.; CALITOR SCIENCES LLC
Reel/Frame 053921/0538 →
Assignment of Assignor's Interest
May 4, 2021
From: CALITOR SCIENCES, LLC.
To: SUNSHINE LAKE PHARMA CO., LTD.
Reel/Frame 056177/0572 →