IP Library › Assignment 027873/0509
Patent Assignment
Reel/Frame 027873/0509

Corrective Assignment to Correct the Name of the Assignee from Perkinelmer Las to Perkinelmer Las, Inc. Previously Recorded on Reel 027354 Frame 0774. Assignor(S) Hereby Confirms the Name of the Assignee to Be Perkinelmer Las, Inc.

Recorded: 2012-03-15 Pages: 9
Assignors
CERDA, BLAS
Executed: 2007-07-23
CHERKASSKIY, ALEX
Executed: 2007-07-23
LI, YIJUN
Executed: 2007-07-23
Assignee
PERKINELMER LAS, INC.
940 WINTER STREET, WALTHAM, MASSACHUSETTS, 02451
Covered Property (1)
Detecting Leucine and Its Isomers Using Differential Esterification Mass Spectrometry
Patent: 8,247,236 →
Application: 13/084,250 →
Publication: US 2011/0189780
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 9, 2011
From: CERDA, BLAS; CHERKASSKIY, ALEX; LI, YIJUN
To: PERKINELMER LAS
Reel/Frame 027354/0774 →
Change of Name Dec 9, 2011
From: PERKINELMER LAS, INC.
To: PERKINELMER HEALTH SCIENCES, INC.
Reel/Frame 027360/0858 →