TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/29/2026
Back to search
Official data from USPTO
SIGMAPHARM LABORATORIES
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: WordOffice: United States
Quick snapshot
SIGMAPHARM LABORATORIES
ST13
US500000077712558Class
42
Filing
77712558
Registration
4745525
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
48
Latest update
05/01/2026
Trademark type
Word
Nice classes
42
Filing date
04/13/2009
Registration date
06/02/2015
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
09/23/2025
Last transaction
05/01/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
01/01/2006
First use in commerce
01/01/2006
Drawing code
4
Owner type
16
Owner location
Bensalem, PA, US
Examiner
BAKER, JORDAN A
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Sigmapharm Laboratories, LLC
Representatives
Susan M. Schlesinger Meister Seelig & Schuster PLLC
Technical classification
Nice Classes
Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 42
Research and development of pharmaceutical products and preparations for the treatment of hypertensionhypercholesterolemiadepressionatherosclerosisthyroid deficiency syndromeorgan rejectionhepatitis andHIV and fungal infections
Publications
History of USPTO decisions and trademark events.
48 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/29/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/29/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
09/23/2025
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
09/23/2025
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/23/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/22/2025
E89R
TEAS SECTION 8 & 9 RECEIVED
06/02/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
06/02/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/31/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/31/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/31/2023
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
09/14/2022
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
09/14/2022
COC.
CORRECTION UNDER SECTION 7 - PROCESSED
09/14/2022
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/19/2022
ES7R
TEAS SECTION 7 REQUEST RECEIVED
02/10/2022
E815
TEAS SECTION 8 & 15 RECEIVED
12/02/2021
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
06/02/2020
R.PR
REGISTERED-PRINCIPAL REGISTER
06/02/2015
TMBN
TTAB RELEASE CASE TO TRADEMARKS
04/27/2015
OP.T
OPPOSITION TERMINATED NO. 999999
04/27/2015
OP.D
OPPOSITION DISMISSED NO. 999999
02/09/2015
OP.T
OPPOSITION TERMINATED NO. 999999
10/15/2010
OP.D
OPPOSITION DISMISSED NO. 999999
10/15/2010
OP.I
OPPOSITION INSTITUTED NO. 999999
10/06/2010
OPPF
OPPOSITION PAPERS RECEIVED AT TTAB
10/06/2010
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
09/07/2010
PUBO
PUBLISHED FOR OPPOSITION
09/07/2010
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
08/02/2010
ALIE
ASSIGNED TO LIE
08/02/2010
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/20/2010
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
07/13/2010
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
07/13/2010
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
07/13/2010
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
01/13/2010
GNRT
NON-FINAL ACTION E-MAILED
01/13/2010
CNRT
NON-FINAL ACTION WRITTEN
01/13/2010
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
12/31/2009
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/31/2009
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
12/31/2009
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
07/01/2009
GNRT
NON-FINAL ACTION E-MAILED
07/01/2009
CNRT
NON-FINAL ACTION WRITTEN
07/01/2009
DOCK
ASSIGNED TO EXAMINER
06/29/2009
MPMK
NOTICE OF PSEUDO MARK MAILED
04/17/2009
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
04/16/2009
NWAP
NEW APPLICATION ENTERED
04/16/2009
Continuous trademark protection
Get notified about every new filing that threatens SIGMAPHARM LABORATORIES or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.