IP Library › Assignment 049774/0375
Patent Assignment
Reel/Frame 049774/0375

Assignment of Assignor's Interest

Recorded: 2019-07-17 Pages: 4
Assignors
VASANT, CHAVAN SANDEEP
Executed: 2011-04-27
RAVINDRA, KINI HARSHAD
Executed: 2011-04-27
Assignee
ADITYA BIRLA SCIENCE & TECHNOLOGY CO., LTD.
ADITYA BIRLA CENTER, S.K. AHIRE MARG, WORLI, MUMBAI, MAHARASHTRA, 400025, INDIA
Covered Property (1)
Process for Separation and Purification of Sodium Sulfide
Patent: 9,114,988 →
Application: 14/111,048 →
Publication: US 2014/0030185
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jul 17, 2019
From: ADITYA BIRLA SCIENCE & TECHNOLOGY CO., LTD.
To: ADITYA BIRLA SCIENCE & TECHNOLOGY COMPANY PRIVATE LIMITED
Reel/Frame 051529/0465 →