ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/17/2025
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Official data from USPTO
ZEFON
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
ZEFON
ST13
US500000076429906Class
9, 10, 40, 42
Filing
76429906
Registration
2790526
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
44
Latest update
07/18/2025
Trademark type
Word
Nice classes
9, 10, 40, 42
Filing date
07/03/2002
Registration date
12/09/2003
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
08/24/2024
Last transaction
07/18/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1990-11-00
First use in commerce
1991-03-00
Drawing code
1
Owner type
03
Owner location
Ocala, FL
Examiner
HOWARD,CHERYL L
Holders and representatives
Holders
Zefon International, Inc.
COLE-PARMER INSTRUMENT COMPANY LLC
Representatives
Amy McFarland ArentFox Schiff LLP
Technical classification
Nice Classes
Class 9Class 10Class 40Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Air monitoringsampling and testing deviceselectronic metersmonitors and detectors for measuring and testing air quality including airborne and settled compositiongas monitorsair sampling pumpsparticle countersphoto ionization detectorsmoisture metershumidity/temperature detectorsair velocity meterscarbon monoxide and carbon dioxide detectorsdetector tubestemperature probessound meterslight meterscalibration devices for all of the foregoingbulk sampling equipmentair quality sampling cassettesfilters and accessories for all of the foregoing
Class 10
Medical devicestubing for anesthetic gas samplingblood pressure cuffsattachment devices for securing patient tubescatheters and lines
Class 40
Custom manufacturing for others in the field of injection molding
Class 42
Design of new products for others
Publications
History of USPTO decisions and trademark events.
44 publications found
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
06/25/2025
NAS8
NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
08/24/2024
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
08/24/2024
9G8P
REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8
08/24/2024
8PRT
REGISTERED - PARTIAL SEC. 8 (10-YR) ACCEPTED
08/24/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/24/2024
E89R
TEAS SECTION 8 & 9 RECEIVED
06/10/2024
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
12/09/2022
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/13/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/13/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/13/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/13/2022
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/13/2022
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
12/28/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/28/2021
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
12/28/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/28/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/28/2021
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
12/28/2021
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/24/2021
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
06/28/2013
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
06/28/2013
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/28/2013
E89R
TEAS SECTION 8 & 9 RECEIVED
06/27/2013
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/27/2013
WOAG
WITHDRAWAL OF ATTORNEY GRANTED
07/19/2010
WOAR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED
07/19/2010
C15P
REGISTERED - PARTIAL SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
05/24/2010
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/24/2010
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
05/07/2010
E815
TEAS SECTION 8 & 15 RECEIVED
05/07/2010
CFIT
CASE FILE IN TICRS
05/31/2007
R.PR
REGISTERED-PRINCIPAL REGISTER
12/09/2003
PUBO
PUBLISHED FOR OPPOSITION
09/16/2003
NPUB
NOTICE OF PUBLICATION
08/27/2003
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/22/2003
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/02/2003
PAPER RECEIVED
05/02/2003
CNFR
FINAL REFUSAL MAILED
03/13/2003
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/03/2003
PAPER RECEIVED
01/03/2003
CNRT
NON-FINAL ACTION MAILED
11/22/2002
DOCK
ASSIGNED TO EXAMINER
11/14/2002
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