SIGMA

Serial Number 72027240
Registration 0658188
800

Registration Progress

Application Filed
Mar 29, 1957
Under Examination
Approved for Publication
Published for Opposition
Registered
Feb 11, 1958

Trademark Image

SIGMA

Basic Information

Serial Number
72027240
Registration Number
0658188
Filing Date
March 29, 1957
Registration Date
February 11, 1958
Renewal Date
February 11, 2018
Drawing Code
1000

Status Summary

Current Status
Active
Status Code
800
Status Date
Jan 3, 2018
Registration
Registered
Classes
001

Rights Holder

MERCK KGAA

31
Address
FRANKFURTER STR. 250
DARMSTADT 64293
DE

Ownership History

SIGMA CHEMICAL COMPANY

Original Registrant
03
ST. LOUIS, MO

SIGMA-ALDRICH CO.

New Owner After Registration #13
03
HIGHLAND, IL

SIGMA-ALDRICH CO., LLC

New Owner After Registration #14
16
ST. LOUIS, MO

MERCK KGAA

New Owner After Registration #15
31
DARMSTADT DE

Legal Representation

Attorney
William C. Wright

Application History

33 events
Date Code Type Description Documents
May 20, 2021 COAR I TEAS CHANGE OF OWNER ADDRESS RECEIVED Loading...
May 20, 2021 REAP I TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED Loading...
May 20, 2021 ARAA I ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED Loading...
May 20, 2021 ECDR I TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS Loading...
May 20, 2021 TCCA I TEAS CHANGE OF CORRESPONDENCE RECEIVED Loading...
May 20, 2021 CHAN I APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED Loading...
Oct 28, 2020 ASGN I AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP Loading...
Jan 3, 2018 APRE A CASE ASSIGNED TO POST REGISTRATION PARALEGAL Loading...
Jan 3, 2018 89AG O REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED Loading...
Jan 3, 2018 RNL4 Q REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS) Loading...
Jan 3, 2018 NA89 E NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED Loading...
Dec 5, 2017 TCCA I TEAS CHANGE OF CORRESPONDENCE RECEIVED Loading...
Dec 5, 2017 E89R I TEAS SECTION 8 & 9 RECEIVED Loading...
Jul 6, 2017 15AK O REGISTERED - SEC. 15 ACKNOWLEDGED Loading...
Jul 6, 2017 CORV 1 REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED Loading...
Jul 6, 2017 NA15 E SEC. 15 ACKNOWLEDGEMENT - E-MAILED Loading...
Feb 11, 2017 REM2 E COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED Loading...
Aug 30, 2013 REAP I TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED Loading...
Aug 30, 2013 ARAA I ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED Loading...
Oct 5, 2011 ASGN I AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP Loading...
Mar 3, 2010 REAP I TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED Loading...
Mar 3, 2010 ARAA I ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED Loading...
Jan 15, 2009 CFIT O CASE FILE IN TICRS Loading...
Mar 6, 2008 89AG O REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED Loading...
Mar 6, 2008 RNL3 Q REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) Loading...
Feb 27, 2008 PR89 O POST REGISTRATION ACTION MAILED - SEC. 8 & 9 Loading...
Feb 25, 2008 PLGL A ASSIGNED TO PARALEGAL Loading...
Feb 20, 2008 E15R I TEAS SECTION 15 RECEIVED Loading...
Feb 20, 2008 E89R I TEAS SECTION 8 & 9 RECEIVED Loading...
May 21, 1998 RNL2 Q REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) Loading...
Mar 26, 1998 9.AF I REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 Loading...
Mar 26, 1998 9.AF I REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 Loading...
Feb 11, 1978 REN1 R REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) Loading...

Detailed Classifications

Class 001
First Use Anywhere: 19471200
First Use in Commerce: 19471200

Classification

International Classes
001