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Biofence Trademarks
BIOFENCE
Natural biodegradable non-metal silt fences
Pending
·
July 18, 2023
·
98090665
·
BIOFENCE
Surgical masks and procedure masks
Cancelled
·
June 15, 2012
·
85653024
·
BIOFENCE
Photobioreactor for production of organisms
Cancelled
·
September 24, 2009
·
77833790
·
BIOFENCE
Bioreactor for cell culturing
Cancelled
·
June 27, 2008
·
77510416
·
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