ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
08/12/2026
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Official data from USPTO
EMPAVELI
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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
14
Latest update
08/12/2026
Trademark type
Word
Nice classes
5
Filing date
02/02/2021
Registration date
12/28/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/28/2021
Last transaction
08/12/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
05/18/2021
First use in commerce
05/18/2021
Drawing code
4
Owner type
03
Owner location
Waltham, MA, US
Examiner
KOPENSKI, CLAUDIA ANN
Law office
O20
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Apellis Pharmaceuticals, Inc.
Representatives
John V. Hobgood, Esquire WILMER CUTLER PICKERING HALE AND DORR LLP
Technical classification
Nice Classes
Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
Pharmaceutical preparations for the treatment of complement-mediated diseases and disorders
Publications
History of USPTO decisions and trademark events.
14 publications found
R.PR
REGISTERED-PRINCIPAL REGISTER
12/28/2021
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
10/12/2021
PUBO
PUBLISHED FOR OPPOSITION
10/12/2021
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
09/22/2021
AAUA
NOTICE OF ACCEPTANCE OF AMENDMENT TO ALLEGE USE E-MAILED
09/04/2021
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/03/2021
IUAA
USE AMENDMENT ACCEPTED
09/03/2021
DOCK
ASSIGNED TO EXAMINER
08/23/2021
AUPC
AMENDMENT TO USE PROCESSING COMPLETE
06/10/2021
IUAF
USE AMENDMENT FILED
06/10/2021
EAAU
TEAS AMENDMENT OF USE RECEIVED
06/09/2021
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
05/06/2021
NWAP
NEW APPLICATION ENTERED
02/05/2021
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