Cambridge, Maryland
United States
6
2018-09-06
The entities that hold a legal rights for patent applications filed by inventor O'CONNELL Matthew Charles:
Matthew Charles O'CONNELL from Cambridge, US has applied for patents for these inventions. The list has both pending applications and granted patents:
ARCHITECTURAL MESH WITH AIR FLOW FLAPS
#2 | 2018-04-05Attachment assembly for hanging architectural mesh and the like
#3 | 2014-09-18ROTATING CLEANER ARM FILTER
#4 | 2014-09-18Gas filtration system
#5 | 2014-08-21Hot gas filtration system
#6 | 2013-11-07Hot gas filtration system
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