ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
02/11/2026
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Official data from USPTO
PLASMAFLOW
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Active USPTO registrationType: CombinedOffice: 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
33
Latest update
02/12/2026
Trademark type
Combined
Nice classes
9
Filing date
08/11/2017
Registration date
09/25/2018
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/10/2025
Last transaction
02/12/2026
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
First use anywhere
06/01/2017
First use in commerce
07/01/2017
Drawing code
5
Owner type
03
Owner location
BAIE D'URFÉ, CA
Examiner
ARANT, LUCY
Current location
Historical data usage
Mark description
The mark consists of the wording "PLASMAFLOW" in stylized lettering. With the exception of the letter "P", the letters in the term "PLASMA" are in lower case letters and in a different stylization than those constituting the term "FLOW" which are all capitalized.
Holders and representatives
Holders
ANALYTICHEM CANADA INC.
SEIGNIORY CHEMICAL PRODUCTS LTD
Representatives
Michael I. Angert LOZA & LOZA, LLP
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Glassware for scientific experiments in laboratories
Publications
History of USPTO decisions and trademark events.
33 publications found
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
01/10/2025
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
01/10/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/10/2025
E815
TEAS SECTION 8 & 15 RECEIVED
08/13/2024
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
09/25/2023
COC.
CORRECTION UNDER SECTION 7 - PROCESSED
11/08/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/06/2021
ES7R
TEAS SECTION 7 REQUEST RECEIVED
06/14/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/14/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/14/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/14/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
09/25/2018
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
07/10/2018
PUBO
PUBLISHED FOR OPPOSITION
07/10/2018
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
06/20/2018
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/06/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
05/24/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/24/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
05/24/2018
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
05/18/2018
GNRT
NON-FINAL ACTION E-MAILED
05/18/2018
CNRT
NON-FINAL ACTION WRITTEN
05/18/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
05/02/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/01/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
05/01/2018
UNDC
UNDELIVERABLE MAIL - COURTESY COPY MAILED
11/15/2017
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
11/14/2017
GNRT
NON-FINAL ACTION E-MAILED
11/14/2017
CNRT
NON-FINAL ACTION WRITTEN
11/14/2017
DOCK
ASSIGNED TO EXAMINER
11/14/2017
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
08/17/2017
NWAP
NEW APPLICATION ENTERED
08/15/2017
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