POWERLOCK

LIVE

Serial Number

74353447

Owner

GREENLEAF TECHNOLOGY CORPORATION

Attorney

Mark R. Leslie

First Use Date

Dec 4, 1992

Filing Date

Jan 28, 1993

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POWERLOCK Trademark

Serial Number: 74353447 • Registration: 1949881

POWERLOCK is a trademark filed by GREENLEAF TECHNOLOGY CORPORATION on January 28, 1993. The trademark is classified under Class 7 (Machinery). The application is currently registered and active.

Trademark Classes

Class 7 - Machinery

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

Owner Contact Info

GREENLEAF TECHNOLOGY CORPORATION (22 trademarks)

Saegertown, PA 16433

Entity Type: 03

GREENLEAF CORPORATION (25 trademarks)

PITTSBURGH, PA

Entity Type: 03

Legal Representation

Attorney of Record

Mark R. Leslie

78 trademarks filed View all →

Correspondence Address

Mark R. Leslie K&L Gates LLP

210 Sixth Avenue

K&L Gates Center

PITTSBURGH, PA 15222-2613

United States

Trademark Details

Filing Date

January 28, 1993

Registration Date

January 23, 1996

First Use Anywhere

December 4, 1992

First Use in Commerce

December 4, 1992

Published for Opposition

June 29, 1993

Goods & Services

cutting tools for cutting machine tools, namely mechanically held inserts for turning, threading and grooving

Filing History

TEAS SECTION 8 & 9 RECEIVED

Jan 14, 2026 E89R

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Jan 23, 2025 REM2

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Mar 25, 2016 NA89

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Mar 25, 2016 RNL2

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Mar 25, 2016 89AG

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 25, 2016 APRE

TEAS SECTION 8 & 9 RECEIVED

Jan 19, 2016 E89R

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Aug 24, 2015 CHAN

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Aug 24, 2015 COAR

CASE FILE IN TICRS

Sep 28, 2006 CFIT

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Mar 1, 2006 RNL1

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Mar 1, 2006 89AG

ASSIGNED TO PARALEGAL

Mar 1, 2006 PLGL

PAPER RECEIVED

Jan 11, 2006 MAIL

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Jan 10, 2006 89AF

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Aug 3, 2002 C15A

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Jan 23, 2002 815F

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Jan 23, 2002 815F

REGISTERED-PRINCIPAL REGISTER

Jan 23, 1996 R.PR

OPPOSITION TERMINATED NO. 999999

Dec 19, 1994 OP.T

OPPOSITION DISMISSED NO. 999999

Dec 19, 1994 OP.D

OPPOSITION INSTITUTED NO. 999999

Apr 15, 1994 OP.I

PUBLISHED FOR OPPOSITION

Jun 29, 1993 PUBO

NOTICE OF PUBLICATION

May 28, 1993 NPUB

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 26, 1993 CNSA

EXAMINER'S AMENDMENT MAILED

Apr 23, 1993 CNEA

ASSIGNED TO EXAMINER

Apr 15, 1993 DOCK

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