Who owns the PROBIO trademark?

The PROBIO trademark is owned by Nanjing Probio Biotech Co., Ltd..

What class is the PROBIO trademark registered in?

The PROBIO trademark is registered in Class 040 (Treatment & processing of materials).

What is the serial number for PROBIO?

The USPTO serial number for PROBIO is 79459493.

What is the registration number for PROBIO?

PROBIO is registered under USPTO registration number 0.

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Home Search: PROBIOPROBIO #79459493

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Updated Nov 8, 2026·29 searches this week

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PRO

PROBIO

PENDING

Serial: 79459493
Reg: 0
Filed: Jun 25, 2026
Owner: Nanjing Probio Biotech Co., Ltd.

Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.

Full Goods & Services

Class 040Treatment & processing of materials

US codes: 100, 103, 106

Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.

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

Status History

6 events

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Oct 10, 2026

Code RFCR

NON-FINAL ACTION WRITTEN

Oct 09, 2026

Code CNRT

ASSIGNED TO EXAMINER

Oct 05, 2026

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 02, 2026

Code NWOS

APPLICATION FILING RECEIPT MAILED

Oct 02, 2026

Code MAFR

SN ASSIGNED FOR SECT 66A APPL FROM IB

Oct 01, 2026

Code REPR

What usually happens from here

Of the 9,196 marks on the USPTO register that reached non-final action (ib refusal) prepared for review:

Registered45% (4,098)

Abandoned50% (4,594)

Still pending5% (504)

Historical frequencies across the whole register, not a prediction about this mark. The outcome of any one application depends on what is filed and when.

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Full Goods & Services

What usually happens from here

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