Who owns the SD trademark?

The SD trademark is owned by SANKYO DIAMOND INDUSTRIAL CO., LTD..

What class is the SD trademark registered in?

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

What is the serial number for SD?

The USPTO serial number for SD is 74328666.

What is the registration number for SD?

SD is registered under USPTO registration number 2046869.

Sealvo

Home Search: SDSD #74328666

Back

Updated Sep 17, 2026·16 searches this week

View on USPTO TSDR Find similar marks

USPTO Trademark Record

REGISTERED

SD

SN 74328666·Reg 2046869·Filed Nov 05, 1992

Owner SANKYO DIAMOND INDUSTRIAL CO., LTD.

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.

SD (Serial No. 74328666), Registration No. 2046869, is a registered US trademark filed on Nov 05, 1992 by SANKYO DIAMOND INDUSTRIAL CO., LTD.. This trademark covers Class 007 (Machines, machine tools & power-operated tools).

renewal 30y period: March 25, 2027188 days remaining

Conflict Analysis

Full conflict analysis for SD (SN 74328666) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

SD (Reg. #2046869) is a registered US trademark that has been protecting its owner, SANKYO DIAMOND INDUSTRIAL CO., LTD., since 1992. 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.... The mark faced 1 opposition proceeding during prosecution.

FILED

Nov 05, 1992

SERIAL

74328666

REG#

2046869

REGISTERED

Mar 25, 1997

Filing Information

StatusREGISTERED

Filing DateNov 05, 1992

Serial Number74328666

Registration No.2046869

Registration DateMar 25, 1997

Status DateApr 15, 2017

Published for OppositionDec 31, 1996

Filing Basis & Declarations

Section 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 007Machines, machine tools & power-operated tools

US codes: 013, 019, 021, 023, 031, 034, 035

This description is as filed with the USPTO and defines the scope of trademark protection.

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

44 events

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

Mar 25, 2026

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 15, 2017

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Apr 15, 2017

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Apr 15, 2017

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Apr 15, 2017

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

TEAS SECTION 8 & 9 RECEIVED

Feb 21, 2017

TEAS SECTION 8 & 9 RECEIVED

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

Mar 25, 2016

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

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 07, 2014

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Aug 01, 2008

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Aug 01, 2008

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

ASSIGNED TO PARALEGAL

Apr 25, 2007

ASSIGNED TO PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Mar 26, 2007

TEAS SECTION 8 & 9 RECEIVED

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

Mar 26, 2007

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

CASE FILE IN TICRS

Jan 05, 2007

CASE FILE IN TICRS

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

May 28, 2003

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

PAPER RECEIVED

Mar 03, 2003

PAPER RECEIVED

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

Mar 03, 2003

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

REGISTERED-PRINCIPAL REGISTER

Mar 25, 1997

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Dec 31, 1996

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Nov 29, 1996

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 18, 1996

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINER'S AMENDMENT MAILED

Aug 21, 1996

EXAMINER'S AMENDMENT MAILED

PREVIOUS ALLOWANCE COUNT WITHDRAWN

Aug 12, 1996

PREVIOUS ALLOWANCE COUNT WITHDRAWN

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 31, 1996

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINER'S AMENDMENT MAILED

Jul 18, 1996

EXAMINER'S AMENDMENT MAILED

Sec. 1(B) CLAIM DELETED

Jul 18, 1996

Sec. 1(B) CLAIM DELETED

LETTER OF SUSPENSION MAILED

May 15, 1996

LETTER OF SUSPENSION MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 13, 1996

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 08, 1996

CORRESPONDENCE RECEIVED IN LAW OFFICE

LETTER OF SUSPENSION MAILED

Jan 05, 1996

LETTER OF SUSPENSION MAILED

ASSIGNED TO EXAMINER

Dec 18, 1995

ASSIGNED TO EXAMINER

Sep 05, 1995

ASSIGNED TO EXAMINER

LETTER OF SUSPENSION MAILED

Jun 08, 1995

LETTER OF SUSPENSION MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 09, 1995

CORRESPONDENCE RECEIVED IN LAW OFFICE

INQUIRY AS TO SUSPENSION MAILED

Apr 11, 1995

INQUIRY AS TO SUSPENSION MAILED

LETTER OF SUSPENSION MAILED

Oct 14, 1994

LETTER OF SUSPENSION MAILED

INQUIRY AS TO SUSPENSION MAILED

Jul 15, 1994

INQUIRY AS TO SUSPENSION MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 21, 1994

CORRESPONDENCE RECEIVED IN LAW OFFICE

LETTER OF SUSPENSION MAILED

Nov 23, 1993

LETTER OF SUSPENSION MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 28, 1993

CORRESPONDENCE RECEIVED IN LAW OFFICE

LETTER OF SUSPENSION MAILED

Sep 03, 1993

LETTER OF SUSPENSION MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 16, 1993

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

Feb 18, 1993

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Jan 25, 1993

ASSIGNED TO EXAMINER

Other Marks by SANKYO DIAMOND INDUSTRIAL CO., LTD.

Additional USPTO filings from the same owner.

LOG

LogoMark

76261079

SANKYO DIAMOND INDUSTRIAL CO., LTD.

REGISTERED

NEW

NEW WAVE

76487637

SANKYO DIAMOND INDUSTRIAL CO., LTD.

ABANDONED

Other Marks in Class 007 — Machines, machine tools & power-operated tools

Recently filed and registered marks in the same international class.

73678479

SANDEN CORPORATION

REGISTERED

99456992

LVHM Buyer, LLC

PENDING

88225930

Yangzhou Shunda Technology Co. Ltd.

ABANDONED

86841805

shengli oilfield shengli power machinerg group co., ltd

ABANDONED

Other Marks by Margaret M. Arcaro

Additional USPTO filings handled by the same attorney of record.

TRA

TRAP DOOR RE-CLOSEABLE WOUND DRESSING

88583904

REGISTERED

GMP

GMP LABS

77315632

REGISTERED

TRI

TRIMLINE

74691178

REGISTERED

CON

CONVAC

73485029

REGISTERED

SD

Run a conflict check

Other Marks by SANKYO DIAMOND INDUSTRIAL CO., LTD.

Other Marks in Class 007 — Machines, machine tools & power-operated tools

Other Marks by Margaret M. Arcaro

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company