Langenfeld
Germany
7
2009-01-08
The entities that hold a legal rights for patent applications filed by inventor Hansen Olaf:
Olaf Hansen from Langenfeld, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Optically active 2,5-bisaryl-delta¹ -pyrrolines and their use as pest control agents
#2 | 2008-09-02Optically active 2,5-bisaryl-Δ-pyrrolines and their use as pest control agents
#3 | 2006-02-07Δ1-pyrrolines used as pesticides
#4 | 2005-11-17Heterocyclic fluoroalkenyl thioethers and the use thereof as pesticides (I)
#5 | 2005-09-29Parasite control in animals
#6 | 2005-08-09Heterocyclic fluoroalkenyl thioethers and the use thereof as pesticides (I)
#7 | 2005-06-21Heterocyclic fluoroalkenyl thioethers (II)
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