Who owns the CORPOSAN trademark?

The CORPOSAN trademark is owned by Shenzhen damaijia technology co., ltd.

What class is the CORPOSAN trademark registered in?

The CORPOSAN trademark is registered in Class 010 (Surgical, medical, dental & veterinary apparatus).

What is the serial number for CORPOSAN?

The USPTO serial number for CORPOSAN is 99731843.

What is the registration number for CORPOSAN?

CORPOSAN is registered under USPTO registration number 8521694.

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Updated Oct 28, 2026·14 searches this week

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USPTO Trademark Record

REGISTERED

CORPOSAN

SN 99731843·Reg 8521694·Filed Mar 29, 2026

Owner Shenzhen damaijia technology co., ltd

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.

CORPOSAN (Serial No. 99731843), Registration No. 8521694, is a registered US trademark filed on Mar 29, 2026 by Shenzhen damaijia technology co., ltd. This trademark covers Class 010 (Surgical, medical, dental & veterinary apparatus).

early section 8: October 27, 2032

Mark Intelligence

CORPOSAN (Reg. #8521694) is a registered US trademark that has been protecting its owner, Shenzhen damaijia technology co., ltd, since 2026. The mark covers Class 010 (Surgical, medical, dental & veterinary apparatus). Goods and services include Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contac.... The mark faced 1 opposition proceeding during prosecution.

FILED

Mar 29, 2026

SERIAL

99731843

REG#

8521694

REGISTERED

Oct 27, 2026

Filing Information

StatusREGISTERED

Filing DateMar 29, 2026

Serial Number99731843