CHAIFU Trademark

Trademark Overview


On Wednesday, February 26, 2025, a trademark application was filed for CHAIFU with the United States Patent and Trademark Office. The USPTO has given the CHAIFU trademark a serial number of 79421852. The federal status of this trademark filing is RESPONSE AFTER NON-FINAL ACTION - ENTERED as of Tuesday, November 25, 2025. This trademark is owned by Shanghai Chaifu Robot Co., Ltd.. The CHAIFU trademark is filed in the Machinery Products category with the following description:

Mechanical rack, namely, mechanical and hydraulic lifts; die-cutting and metal processing hole tapping machines; precision machining equipment, namely, computer numerical control (CNC) machines for milling, drilling, cutting, 3D carving and laser; machine tool for compacting powder materials, crushing rock; metal working machinery, namely, milling machines for metalworking; machine tool chuck, namely, clamps for use in the precision clamping of work pieces; electric polishing machines and equipment, namely, polishing machines for use in grinding and polishing metal, wood, ceramics and plastics; tables for machines, namely, tables specially adapted to hold powered machinery; automatic manipulator, namely, automatic manipulator machine for welding and handling; industrial robots
chaifu

General Information


Serial Number79421852
Word MarkCHAIFU
Filing DateWednesday, February 26, 2025
Status661 - RESPONSE AFTER NON-FINAL ACTION - ENTERED
Status DateTuesday, November 25, 2025
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s)
Published for Opposition DateNOT AVAILABLE

Trademark Statements


Pseudo MarkCHAIFU CHAIFU
Goods and ServicesMechanical rack, namely, mechanical and hydraulic lifts; die-cutting and metal processing hole tapping machines; precision machining equipment, namely, computer numerical control (CNC) machines for milling, drilling, cutting, 3D carving and laser; machine tool for compacting powder materials, crushing rock; metal working machinery, namely, milling machines for metalworking; machine tool chuck, namely, clamps for use in the precision clamping of work pieces; electric polishing machines and equipment, namely, polishing machines for use in grinding and polishing metal, wood, ceramics and plastics; tables for machines, namely, tables specially adapted to hold powered machinery; automatic manipulator, namely, automatic manipulator machine for welding and handling; industrial robots
Description of MarkThe mark consists of the wording "CHAIFU" in stylized font next to the image of a stylized circular design.

Classification Information


International Class007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs.
US Class Codes013, 019, 021, 023, 024, 031, 034, 035
Class Status Code6 - Active
Class Status DateThursday, April 17, 2025
Primary Code007
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History


Party NameShanghai Chaifu Robot Co., Ltd.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressCN

Trademark Events


Event DateEvent Description
Thursday, April 17, 2025SN ASSIGNED FOR SECT 66A APPL FROM IB
Sunday, April 27, 2025NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Sunday, April 27, 2025APPLICATION FILING RECEIPT MAILED
Wednesday, July 30, 2025ASSIGNED TO EXAMINER
Monday, August 25, 2025NON-FINAL ACTION WRITTEN
Tuesday, August 26, 2025NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
Wednesday, October 8, 2025REFUSAL PROCESSED BY MPU
Wednesday, October 8, 2025NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
Friday, October 24, 2025REFUSAL PROCESSED BY IB
Tuesday, November 25, 2025TEAS RESPONSE TO OFFICE ACTION RECEIVED
Tuesday, November 25, 2025CORRESPONDENCE RECEIVED IN LAW OFFICE
Tuesday, November 25, 2025TEAS/EMAIL CORRESPONDENCE ENTERED