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Oy Ekspansio Engineering Ltd.

Also on record
Records under this name other than patents Oy Ekspansio Engineering Ltd. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

Showing 1 to 5 of 5 · Back to Oy Ekspansio Engineering Ltd.

PatentTitleStatus Expires Confidence
US 6,641,545Biological sampling method
Term ended
Term ended May 31, 2019 · From the USPTO record
Term endedTerm ended May 31, 2019From the USPTO record
US 7,023,480Aligned mounting of a photodetector array in a color splitting prism
Lapsed on the fee record
Ended Apr 4, 2018 · From the USPTO record
Lapsed on the fee recordEnded Apr 4, 2018From the USPTO record
US 8,155,426Inspection of wood surface roughness
Lapsed on the fee record
Ended Apr 10, 2016 · From the USPTO record
Lapsed on the fee recordEnded Apr 10, 2016From the USPTO record
US 8,094,296Optical inspection of surfaces open to different directions in a piece of material
Lapsed on the fee record
Ended Jan 10, 2016 · From the USPTO record
Lapsed on the fee recordEnded Jan 10, 2016From the USPTO record
US 6,952,231Apparatus based on a telecentric imaging system for forming an image of a linear zone of an object
Lapsed on the fee record
Ended Oct 4, 2013 · From the USPTO record
Lapsed on the fee recordEnded Oct 4, 2013From the USPTO record
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