IP Library › Assignment 027893/0083
Patent Assignment
Reel/Frame 027893/0083

Assignment of Assignor's Interest

Recorded: 2012-03-20 Pages: 3
Assignors
BEILFUSS, WOLFGANG
Executed: 2012-02-02
GRADTKE, RALF
Executed: 2012-02-02
KRULL, INGO
Executed: 2012-02-02
KNOPF, JENNIFER
Executed: 2012-02-02
Assignee
Covered Property (1)
Storage-Stable, Synergistic Microbicidal Concentrates Containing an Isothiazolone, an Amine and an Oxidizing Agent
Patent: 8,592,358 →
Application: 13/497,092 →
Publication: US 2012/0189603
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 23, 2019
From: L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
To: SCHULKE & MAYR GMBH
Reel/Frame 048965/0875 →