Who owns the SENSEI trademark?

The SENSEI trademark is owned by SAPPHIRE SCIENTIFIC, INC..

What is the serial number for SENSEI?

The USPTO serial number for SENSEI is 75331815.

What is the registration number for SENSEI?

SENSEI is registered under USPTO registration number 2255986.

Sealvo

Home Search: SENSEISENSEI #75331815

Back

Updated Sep 17, 2026·40 searches this week

View on USPTO TSDR Find similar marks

SEN

USPTO Trademark Record

ABANDONED

SENSEI

Q: What class is the SENSEI trademark registered in?

The SENSEI trademark is registered in Class 003 (Non-medicated cosmetics, toiletry preparations & cleaning preparations).

SN 75331815·Reg 2255986·Filed Jul 28, 1997

Owner SAPPHIRE SCIENTIFIC, INC.

Non-medicated cosmetics and toiletry preparations; non-medicated dentifrices; perfumes; bleaching preparations and other substances for laundry use; cleaning, polishing and abrasive preparations.

SENSEI (Serial No. 75331815), Registration No. 2255986, is a abandoned US trademark filed on Jul 28, 1997 by SAPPHIRE SCIENTIFIC, INC.. This trademark covers Class 003 (Non-medicated cosmetics, toiletry preparations & cleaning preparations).

Conflict Analysis

Full conflict analysis for SENSEI (SN 75331815) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

SENSEI (Reg. #2255986) is an abandoned US trademark that was filed in 1997 but has since been abandoned. The mark covers Class 003 (Non-medicated cosmetics, toiletry preparations & cleaning preparations). Goods and services include Non-medicated cosmetics and toiletry preparations; non-medicated dentifrices; perfumes; bleaching preparations and other.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 28, 1997

SERIAL

75331815

REG#

2255986

REGISTERED

Jun 22, 1999

Filing Information

StatusABANDONED

Filing DateJul 28, 1997

Serial Number75331815

Registration No.2255986

Registration DateJun 22, 1999

Status DateOct 29, 2021

Published for OppositionJun 02, 1998

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 003Non-medicated cosmetics, toiletry preparations & cleaning preparations

US codes: 001, 004, 006, 050, 051, 052

First use anywhere: Dec 31, 1996

First use in commerce: Dec 31, 1996

Non-medicated cosmetics and toiletry preparations; non-medicated dentifrices; perfumes; bleaching preparations and other substances for laundry use; cleaning, polishing and abrasive preparations.

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

30 events

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9

Oct 29, 2021

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Feb 26, 2019

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 26, 2019

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Jun 22, 2018

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

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 25, 2018

TEAS CHANGE OF CORRESPONDENCE RECEIVED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Sep 27, 2017

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Mar 11, 2009

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

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

Sep 10, 2008

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Sep 10, 2008

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

ASSIGNED TO PARALEGAL

Aug 28, 2008

ASSIGNED TO PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Aug 21, 2008

TEAS SECTION 8 & 9 RECEIVED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Sep 19, 2007

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Sep 12, 2007

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

ASSIGNED TO PARALEGAL

May 11, 2005

ASSIGNED TO PARALEGAL

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

May 11, 2005

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

TEAS SECTION 8 & 15 RECEIVED

Mar 16, 2005

TEAS SECTION 8 & 15 RECEIVED

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

Mar 16, 2005

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

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 11, 2002

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Jun 22, 1999

REGISTERED-PRINCIPAL REGISTER

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Apr 29, 1999

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NON-FINAL ACTION MAILED

Nov 06, 1998

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Oct 29, 1998

ASSIGNED TO EXAMINER

USE AMENDMENT FILED

Oct 01, 1998

USE AMENDMENT FILED

STATEMENT OF USE PROCESSING COMPLETE

Oct 01, 1998

STATEMENT OF USE PROCESSING COMPLETE

NOA MAILED - SOU REQUIRED FROM APPLICANT

Aug 25, 1998

NOA MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jun 02, 1998

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

May 01, 1998

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 26, 1998

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINER'S AMENDMENT MAILED

Mar 13, 1998

EXAMINER'S AMENDMENT MAILED

ASSIGNED TO EXAMINER

Mar 09, 1998

ASSIGNED TO EXAMINER

Other Marks by SAPPHIRE SCIENTIFIC, INC.

Additional USPTO filings from the same owner.

CHE

CHEMSPEC

72297033

SAPPHIRE SCIENTIFIC, INC.

REGISTERED

DFC

DFC DETERGENT FREE CLEANING

77411846

SAPPHIRE SCIENTIFIC, INC.

REGISTERED

BIO

BIOSOLV

73116133

SAPPHIRE SCIENTIFIC, INC.

REGISTERED

WOO

WOOD-SOLV

78708730

SAPPHIRE SCIENTIFIC, INC.

REGISTERED

Other Marks in Class 003 — Non-medicated cosmetics, toiletry preparations & cleaning preparations

Recently filed and registered marks in the same international class.

SEN

SENSEI

85355685

Gradus Group LLC

REGISTERED

SEN

SENSEI

88074592

SENSEI AG HOLDINGS, INC.

REGISTERED

SEN

SENSEI

87935691

SENSEI AG HOLDINGS, INC.

REGISTERED

SEN

SENSEI AMILLA

99534856

Sensei Amilla LLC

PENDING

Other Marks by Raymond Rundelli

Additional USPTO filings handled by the same attorney of record.

97382761

REGISTERED

LOG

LogoMark

74560389

REGISTERED

AVO

AVON

78203046

REGISTERED

REV

REV 1

86550037

REGISTERED

SENSEI

Run a conflict check

Other Marks by SAPPHIRE SCIENTIFIC, INC.

Other Marks in Class 003 — Non-medicated cosmetics, toiletry preparations & cleaning preparations

Other Marks by Raymond Rundelli

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company