Who owns the SISTR trademark?

The SISTR trademark is owned by MISTR, Inc..

What class is the SISTR trademark registered in?

The SISTR trademark is registered in Class 044 (Medical, veterinary & beauty care services).

What is the serial number for SISTR?

The USPTO serial number for SISTR is 99636112.

What is the registration number for SISTR?

SISTR is registered under USPTO registration number 0.

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Home Search: SISTRSISTR #99636112

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Updated Sep 26, 2026·21 searches this week

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SIS

USPTO Trademark Record

PENDING

SISTR

SN 99636112·Reg 0·Filed Feb 05, 2026

Owner MISTR, Inc.

Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, aquaculture, horticulture and forestry services.

SISTR (Serial No. 99636112), Registration No. 0, is a pending US trademark filed on Feb 05, 2026 by MISTR, Inc.. This trademark covers Class 044 (Medical, veterinary & beauty care services).

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Mark Intelligence

SISTR (Reg. #0) is a pending US trademark that was filed in 2026 and is currently under USPTO examination. The mark covers Class 044 (Medical, veterinary & beauty care services). Goods and services include Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, aquaculture, h.... The mark faced 1 opposition proceeding during prosecution.

FILED

Feb 05, 2026

SERIAL

99636112

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusPENDING

Filing DateFeb 05, 2026

Serial Number99636112

Registration No.0

Registration DateDec 31, 1969

Status DateJun 30, 2026

Published for OppositionJun 30, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 044Medical, veterinary & beauty care services

US codes: 100, 101

First use anywhere: Aug 31, 2020

First use in commerce: Aug 31, 2020

Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, aquaculture, horticulture and forestry services.

This description is as filed with the USPTO and defines the scope of trademark protection.