PROCHECK
USPTO Trademark Record · Serial No. 74355716
Trademark details
It was initially claimed by DynaGen, Inc. on 19930201.
That brand applies to the following goods and services:kits for use in drug abuse testing comprised of blind performance specimens, instructions, chain of custody certificates and laboratory performance evaluation forms.
Currently that trademark is represented by trademark attorney(s): John L. Welch.
You can learn more about that trademark on the USPTO website: View the USPTO record
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