DIAMONDBACK Trademark

Serial Number: 75319309

DIAMONDBACK is a trademark filed by CAMCO INTERNATIONAL INC. on July 3, 1997. The trademark is classified under Class 7 (Machinery). The application is currently no longer active.

Trademark Classes

7

Class 7 - Machinery

Machines and machine tools; motors and engines; machine coupling and transmission components

Owner Contact Info

CAMCO INTERNATIONAL INC. (58 trademarks)

HOUSTON, TX 77054

Entity Type: 03

Legal Representation

Attorney of Record

John C. Cain

2,346 trademarks filed View all →

Trademark Details

Filing Date

July 3, 1997

Registration Date

Not Registered

First Use Anywhere

April 18, 1997

First Use in Commerce

April 18, 1997

Goods & Services

downhole drilling tools, namely, drill bits and core bits

Filing History

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

Dec 6, 1998 ABN2

NON-FINAL ACTION MAILED

Mar 24, 1998 CNRT

ASSIGNED TO EXAMINER

Mar 19, 1998 DOCK

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