Patent Assignment
Reel/Frame 030647/0030
Change of Name
Recorded: 2013-06-19
Pages: 8
Assignor
SWISSTECH HOLDING AG
Executed: 2013-03-14
Assignee
OTI GREENTECH GROUP AG
SEESTRASSE 5, ZUG, CH-6300, SWITZERLAND
Covered Properties
(2)
Agent for Treating Oil-Polluted Ground, and for Cleaning Oil-Contaminated Surfaces and Containers
Composition and Bioremediation Method for Water Polluted by Hydrocarbons
Application:
12/092,953 →
Publication:
US 2009/0120872
Related Assignments
(2)
Other recorded transfers of the patents in this record — the chain of ownership.