IP Library Assignment 004894/0253
Patent Assignment
Reel/Frame 004894/0253

Assignment of Assignors Interest.

Recorded: 1988-06-09 Pages: 5
Assignor
RUEHLING, ROGER
Executed: 1988-05-19
Assignee
GRAND LABORATORIES, INC.
R.R.1 -BOX 193, LARCHWOOD, IOWA, 51241
Covered Property (1)
Streptococcus Suis Antiserum and Its Use in Treating Streptococcus Suis Infections
Patent: 5,059,419 →
Application: 07/204,270 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 25, 2002
From: GRAND LABORATORIES, INC.
To: NOVARTIS AG
Reel/Frame 012745/0512 →