REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
04/27/2026
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Official data from USPTO
DELIVERING ON THE PROMISE OF PURITY
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
DELIVERING ON THE PROMISE OF PURITY
ST13
US500000087619909Class
1, 42
Filing
87619909
Registration
6335374
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
34
Latest update
04/28/2026
Trademark type
Word
Nice classes
1, 42
Filing date
09/23/2017
Registration date
04/27/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/27/2021
Last transaction
04/28/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
08/31/2020
First use in commerce
08/31/2020
Drawing code
4
Owner type
03
Owner location
Waukegan, IL, US
Examiner
GULIANO, ROBERT N
Law office
L50
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Pfanstiehl, Inc.
Representatives
Paul C. Llewellyn ARNOLD & PORTER KAYE SCHOLER LLP
Technical classification
Nice Classes
Class 1Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Chemicals and biochemicals for use in the formulationdevelopment and manufacture of pharmaceuticalsbiopharmaceuticalsvaccinesfinished drug productsparenteral drugs and therapies; Chemicals and biochemicals for use in biotechnological product development and manufacturing processes; excipients and active ingredients for use in developmentformulation and manufacture of pharmaceuticalsbiopharmaceuticalsvaccinesinjectable formulationspharmaceutical intermediaries and drug formulations; chemicalsbiochemicalsstabilizerscatalystsenzymesformulation ingredientsadditivesdrug delivery molecules and carriersbuffersall for use in the pharmaceutical and biopharmaceutical industry; active pharmaceutical ingredients for use in the manufacture of pharmaceuticalsbiopharmaceuticalsvaccinesfinished drug products; formulation ingredientsadditivesdrug delivery moleculescarriersbuffersall for use in the pharmaceutical and biopharmaceutical industry; pharmaceutical intermediates for use in the pharmaceutical and biopharmaceutical industry; biochemical excipients for use in the pharmaceutical and biopharmaceutical industry; biochemical catalysts; biochemical preservers and protectors for use in the pharmaceutical and biopharmaceutical industry
Class 42
Biochemical research and development; Chemicalbiochemicalbiological and bacteriological research and analysis; Drug discovery services; Pharmaceutical drug development services; Product research and development; Research and development in the pharmaceutical and biotechnology fields; Research and development of vaccines and medicines
Publications
History of USPTO decisions and trademark events.
34 publications found
R.PR
REGISTERED-PRINCIPAL REGISTER
04/27/2021
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
03/23/2021
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
03/22/2021
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/01/2021
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/27/2021
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
02/27/2021
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
12/22/2020
GNRT
NON-FINAL ACTION E-MAILED
12/22/2020
CNRT
SU - NON-FINAL ACTION - WRITTEN
12/22/2020
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
12/02/2020
SUPC
STATEMENT OF USE PROCESSING COMPLETE
12/01/2020
EX1G
SOU EXTENSION 1 GRANTED
12/01/2020
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
12/01/2020
IUAF
USE AMENDMENT FILED
11/17/2020
EXT1
SOU EXTENSION 1 FILED
11/17/2020
EEXT
SOU TEAS EXTENSION RECEIVED
11/17/2020
EISU
TEAS STATEMENT OF USE RECEIVED
11/17/2020
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
05/19/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
03/24/2020
PUBO
PUBLISHED FOR OPPOSITION
03/24/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
03/04/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/19/2020
RCCK
SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
01/29/2020
RCSC
REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
07/25/2019
RCSC
REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
01/04/2019
RCSC
REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
06/19/2018
ALIE
ASSIGNED TO LIE
06/06/2018
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
11/22/2017
GNSL
LETTER OF SUSPENSION E-MAILED
11/22/2017
CNSL
SUSPENSION LETTER WRITTEN
11/22/2017
DOCK
ASSIGNED TO EXAMINER
11/18/2017
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
09/28/2017
NWAP
NEW APPLICATION ENTERED
09/27/2017
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