REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
10/17/2025
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Official data from USPTO
SIGNA
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Active USPTO registrationType: WordOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
41
Latest update
10/18/2025
Trademark type
Word
Nice classes
1
Filing date
01/14/2005
Registration date
10/17/2006
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/02/2016
Last transaction
10/18/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
2005-03-00
First use in commerce
2005-03-00
Drawing code
4
Owner type
03
Owner location
New York, NY
Examiner
REIHNER, DAVID
Law office
M20
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
SIGNA CHEMISTRY, INC.
SiGNa Chemistry, LLC
SiGNa Chemistry, LLC
Representatives
Lisa A. Dunner DUNNER LAW PLLC
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Chemicalsalkali metals in combination with porous materials for use as chemical reagents and in hydrogen generation; Chemical reagents for use in chemical researchchemical synthesischemical reactionsindustrial processes; Chemical preparations for use in the design and development of hydrogen fuels; Chemicals for use in environmental remediation; Chemical products for the desulfurization of petroleum
Publications
History of USPTO decisions and trademark events.
41 publications found
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/28/2017
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/28/2017
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
03/02/2016
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
03/02/2016
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/02/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/02/2016
E89R
TEAS SECTION 8 & 9 RECEIVED
12/17/2015
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
10/17/2015
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
04/07/2012
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
04/07/2012
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/07/2012
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/27/2012
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/27/2012
E815
TEAS SECTION 8 & 15 RECEIVED
03/14/2012
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/16/2011
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/16/2011
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
04/15/2009
R.PR
REGISTERED-PRINCIPAL REGISTER
10/17/2006
REGV
LAW OFFICE REGISTRATION REVIEW COMPLETED
08/31/2006
ALIE
ASSIGNED TO LIE
08/29/2006
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
08/23/2006
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
08/23/2006
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
07/11/2006
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
07/11/2006
CNRT
NON-FINAL ACTION MAILED
04/26/2006
CNRT
SU - NON-FINAL ACTION - WRITTEN
04/26/2006
SUPC
STATEMENT OF USE PROCESSING COMPLETE
04/26/2006
IUAF
USE AMENDMENT FILED
04/11/2006
EISU
TEAS STATEMENT OF USE RECEIVED
04/11/2006
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
01/24/2006
PUBO
PUBLISHED FOR OPPOSITION
11/01/2005
NPUB
NOTICE OF PUBLICATION
10/12/2005
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
08/30/2005
ALIE
ASSIGNED TO LIE
08/19/2005
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
08/17/2005
XAEC
EXAMINER'S AMENDMENT ENTERED
08/16/2005
CNEA
EXAMINER'S AMENDMENT MAILED
08/16/2005
CNEA
EXAMINERS AMENDMENT -WRITTEN
08/15/2005
DOCK
ASSIGNED TO EXAMINER
08/15/2005
NWAP
NEW APPLICATION ENTERED
01/27/2005
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