Who owns the STIFFBACK trademark?

The STIFFBACK trademark is owned by CHRISTENSEN DIAMOND PRODUCTS GMBH.

What class is the STIFFBACK trademark registered in?

The STIFFBACK trademark is registered in Class 007 (Machines, machine tools & power-operated tools).

What is the serial number for STIFFBACK?

The USPTO serial number for STIFFBACK is 73101466.

What is the registration number for STIFFBACK?

STIFFBACK is registered under USPTO registration number 1139771.

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USPTO Trademark Record

ABANDONED

STIFFBACK

SN 73101466·Reg 1139771·Filed Sep 29, 1976

Owner CHRISTENSEN DIAMOND PRODUCTS GMBH

Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transmission components, except for land vehicles; agricultural implements, other than hand-operated hand tools; incubators for eggs; automatic vending machines.

STIFFBACK (Serial No. 73101466), Registration No. 1139771, is a abandoned US trademark filed on Sep 29, 1976 by CHRISTENSEN DIAMOND PRODUCTS GMBH. This trademark covers Class 007 (Machines, machine tools & power-operated tools).

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Full conflict analysis for STIFFBACK (SN 73101466) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

STIFFBACK (Reg. #1139771) is an abandoned US trademark that was filed in 1976 but has since been abandoned. The mark covers Class 007 (Machines, machine tools & power-operated tools). Goods and services include Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transm....

FILED

Sep 29, 1976

SERIAL

73101466

REG#

1139771

REGISTERED

Sep 23, 1980

Filing Information

StatusABANDONED

Filing DateSep 29, 1976

Serial Number73101466