Patent Assignment
Reel/Frame 028816/0393
Assignment of Assignor's Interest
Recorded: 2012-08-21
Pages: 4
Assignor
XI, NING
Executed: 2011-07-18
Assignees
SHENZHEN DONGYANGGUANG INDUSTRIAL DEVELOPMENT CO., LTD.
E25, DISTRICT E, THE DONGFANG GARDEN, OVERSEAS CHINESE TOWN, NANSHAN DISTRICT, SHENZHEN, GUANGDONG, CHINA
XI, NING
107 S VIA EL TORO, NEWBURY PARK, CALIFORNIA, 91320
Covered Property
(1)
Compounds Comprising a Spiro-Ring
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 21, 2012
From: XI, NING; SHENZHEN DONGYANGGUANG INDUSTRIAL DEVELOPMENT CO., LTD.
To: SUNSHINE LAKE PHARMA CO., LTD.; XI, NING
Reel/Frame 028816/0620 →
Assignment of Assignor's Interest
Oct 21, 2019
From: XI, NING; SUNSHINE LAKE PHARMA CO., LTD.
To: NORTH & SOUTH BROTHER PHARMACY INVESTMENT COMPANY LIMITED; CALITOR SCIENCES, LLC
Reel/Frame 050781/0829 →
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 →