TrademarkDir
KEYSTONE
LIVE

Serial Number

74647308

Owner

KEYSTONE INVESTMENT CORPORATION

Attorney

Kathleen K. Bowen

First Use Date

May 30, 1938

Filing Date

Mar 16, 1995

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KEYSTONE Trademark

Serial Number: 74647308 • Registration: 2007628

KEYSTONE is a trademark filed by KEYSTONE INVESTMENT CORPORATION on March 16, 1995. The trademark is classified under Class 40 (Treatment & Processing). The application is currently registered and active.

Owner Contact Info

KEYSTONE INVESTMENT CORPORATION

103 SPRINGER BUILDING
WILMINGTON, DE 19810

Entity Type: 03

KEYSTONE CARBON COMPANY (2 trademarks)

ST. MARYS, PA 15857

Entity Type: 03

Trademark Details

Filing Date

March 16, 1995

Registration Date

October 15, 1996

First Use Anywhere

May 30, 1938

First Use in Commerce

June 30, 1938

Published for Opposition

July 23, 1996

Goods & Services

manufacture of machine parts made from powders using the process of molding and sintering to the order and specification of others

Filing History

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Oct 15, 2025 REM2
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Oct 6, 2016 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Oct 6, 2016 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Oct 6, 2016 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Oct 6, 2016 APRE
TEAS SECTION 8 & 9 RECEIVED
Jul 24, 2016 E89R
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Sep 11, 2006 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Sep 11, 2006 89AG
ASSIGNED TO PARALEGAL
Sep 11, 2006 PLGL
CASE FILE IN TICRS
Jun 27, 2006 CFIT
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Jun 16, 2006 89AF
TEAS SECTION 8 & 9 RECEIVED
Jun 16, 2006 E89R
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Feb 6, 2003 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Oct 17, 2002 815F
PAPER RECEIVED
Oct 17, 2002 MAIL
REGISTERED-PRINCIPAL REGISTER
Oct 15, 1996 R.PR
PUBLISHED FOR OPPOSITION
Jul 23, 1996 PUBO
NOTICE OF PUBLICATION
Jun 21, 1996 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Apr 21, 1996 CNSA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Feb 12, 1996 CRFA
NON-FINAL ACTION MAILED
Aug 7, 1995 CNRT
ASSIGNED TO EXAMINER
Jul 20, 1995 DOCK

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