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sealvo.com · USPTO Trademark Record
https://sealvo.com/microchem-74361856

Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contact lenses and sunglasses; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for persons with disabilities; massage apparatus; apparatus, devices and articles for nursing infants; sexual activity apparatus, devices and articles.
MICROCHEM (Serial No. 74361856), Registration No. 1899744, is a abandoned US trademark filed on Feb 23, 1993 by Ciba Corning Diagnostics Corp.. This trademark covers Class 010 (Surgical, medical, dental & veterinary apparatus).
First use anywhere: Dec 07, 1993
First use in commerce: Dec 07, 1993
Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contact lenses and sunglasses; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for persons with disabilities; massage apparatus; apparatus, devices and articles for nursing infants; sexual activity apparatus, devices and articles.
This description is as filed with the USPTO and defines the scope of trademark protection.
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