H

Unknown

Combined Mark

•

Key Information

Serial Number

74216740

Registration Number

1779477

Status

Unknown

Ownership

Current Owner

Grant Prideco, LP

Type: Organization / Limited Partnership

Address

1330 Post Oak Blvd.

Houston, TX 77056

Critical Dates

First Use Date

Oct 1, 1991

Filing Date

Oct 29, 1991

Registration Date

Jun 29, 1993

Mark Descriptions

Goods

Class 7

drill pipe and associated tool joints used in drilling oil and gas wells

Mark Elements

Text Mark

Trademark Timeline

First Use

Oct 1, 1991

Filing Date

Oct 29, 1991

First Use in Commerce

Oct 31, 1991

Publication Date

Jun 16, 1992

Registration Date

Jun 29, 1993

Trademark Assignment

Jul 20, 1995

Assigned to GRANT PRIDECO, INC.

Trademark Assignment

Jul 24, 1995

Assigned to GRANT PRIDECO, INC

Trademark Assignment

Apr 14, 2000

Assigned to GRANT PRIDECO, L.P.

Trademark Assignment

Apr 20, 2000

Assigned to GRANT PRIDECO, L.P.

Trademark Assignment

Dec 19, 2002

Assigned to DEUTSCHE BANK TRUST COMPANY AMERICAS

Trademark Assignment

Apr 14, 2003

Assigned to GRANT PRIDECO, LP

USPTO Records

No documents found for this trademark.

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