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Alfacon Trademarks
ALFACON
contact lens material, namely hydrophilic polymers used to make the lenses
Abandoned
·
May 1, 1995
·
74668763
·
ALFACON
CONTACT LENS MATERIAL; NAMELY, HYDROPHILIC POLYMERS USED TO MAKE THE LENSES
Cancelled
·
July 5, 1988
·
73738081
·
ALFACON SOLUTIONS
Custom manufacturing of conveyor belt systems and material handling equipment for others
Cancelled
·
April 21, 2016
·
87008760
·
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