IP Library › Assignment 050781/0829
Patent Assignment
Reel/Frame 050781/0829

Assignment of Assignor's Interest

Recorded: 2019-10-21 Pages: 5
Assignors
XI, NING
Executed: 2019-09-06
SUNSHINE LAKE PHARMA CO., LTD.
Executed: 2019-09-06
Assignees
NORTH & SOUTH BROTHER PHARMACY INVESTMENT COMPANY LIMITED
ROOM 1, 14F, YUE XIU BUILDING, 160-174 LOCKHART ROAD,, WANCHAI, HONG KONG
CALITOR SCIENCES, LLC
107 S VIA EL TORO, NEWBURY PARK, CALIFORNIA, 91320
Covered Properties (3)
Compounds Comprising a Spiro-Ring and Methods of Use
Patent: 8,293,897 →
Application: 12/576,375 →
Publication: US 2010/0093727
Amino Ester Derivatives, Sailts Thereof and Methods of Use
Patent: 8,232,294 →
Application: 12/728,153 →
Publication: US 2010/0239576
Compounds Comprising a Spiro-Ring
Patent: 8,426,585 →
Application: 13/587,936 →
Publication: US 2012/0315247
Related Assignments (8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 16, 2011
From: XI, NING; SHENZHEN DONGYANGGUANG INDUSTRIAL DEVELOPMENT CO., LTD.
To: XI, NING; SUNSHINE LAKE PHARMA CO., LTD.
Reel/Frame 027402/0110 →
Assignment of Assignor's Interest Dec 16, 2011
From: XI, NING
To: SHENZHEN DONGYANGGUANG INDUSTRIAL DEVELOPMENT CO., LTD.; XI, NING
Reel/Frame 027401/0380 →
Assignment of Assignor's Interest Dec 16, 2011
From: XI, NING; SHENZHEN DONGYANGGUANG INDUSTRIAL DEVELOPMENT CO., LTD.
To: XI, NING; SUNSHINE LAKE PHARMA CO., LTD.
Reel/Frame 027401/0445 →
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 Aug 21, 2012
From: XI, NING
To: SHENZHEN DONGYANGGUANG INDUSTRIAL DEVELOPMENT CO., LTD.; XI, NING
Reel/Frame 028816/0393 →
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 →