TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/07/2025
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Official data from USPTO
EZ EM
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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
66
Latest update
05/08/2025
Trademark type
Combined
Nice classes
5, 10
Filing date
06/13/2002
Registration date
09/18/2007
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/08/2017
Last transaction
05/08/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
2002-05-00
First use in commerce
2002-05-00
Drawing code
3
Owner type
03
Owner location
Princeton, NJ
Examiner
SCHRODY, ALLISON
Law office
M60
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
E-Z-EM, Inc.
E-Z-EM, Inc.
E-Z-EM, Inc.
Representatives
Boris Umansky Ladas & Parry LLP
Technical classification
Nice Classes
Class 5Class 10
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
Diagnostic preparations for clinical or medical laboratory use in the field of radiology and gastroenterologybarium sulfate suspensionsflavored and unflavored barium sulfateliquid barium sulfatehigh density liquid barium sulfatehigh density barium sulfate for upper GI studieseffervescent granulesbowel preparation products in the nature of bowel cleansing systems consisting primarily of magnesium citrate oral solutionstopical gel for use in ultrasound diagnosisdisinfecting medicated towelettesnutritional drink mix meal replacement preparation for use by a patient prior to a colonoscopy
Class 10
Diagnostic healthcare products for use in radiology and gastroenterologyenema kits consisting primarily of an enema apparatus and enema bagsenema tips and enema retention ringsbiopsy needles; medical CT contrast injector systems consisting primarily of CT contrast injector syringes; angiographic syringes; enteroclysas catheters; polyp traps; medical mouthpiece; medical procedure trays; colon insufflators for air contrast studies; and medical tubing clamps
Publications
History of USPTO decisions and trademark events.
66 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/07/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/07/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/07/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/07/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/06/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/06/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/06/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/23/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/23/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/23/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/23/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/23/2023
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
10/08/2017
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
10/08/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/08/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/08/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
09/06/2017
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
09/18/2016
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/06/2016
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/06/2016
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/06/2016
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
06/27/2013
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
06/27/2013
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/27/2013
E815
TEAS SECTION 8 & 15 RECEIVED
06/11/2013
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/09/2008
R.PR
REGISTERED-PRINCIPAL REGISTER
09/18/2007
REGV
LAW OFFICE REGISTRATION REVIEW COMPLETED
08/10/2007
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
08/09/2007
SUPC
STATEMENT OF USE PROCESSING COMPLETE
08/06/2007
DOCK
ASSIGNED TO EXAMINER
06/05/2007
IUAF
USE AMENDMENT FILED
05/01/2007
EISU
TEAS STATEMENT OF USE RECEIVED
05/01/2007
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
04/17/2007
PUBO
PUBLISHED FOR OPPOSITION
01/23/2007
NPUB
NOTICE OF PUBLICATION
01/03/2007
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
12/04/2006
ALIE
ASSIGNED TO LIE
12/04/2006
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/15/2006
XAEC
EXAMINER'S AMENDMENT ENTERED
11/15/2006
GNEA
EXAMINERS AMENDMENT E-MAILED
11/15/2006
CNEA
EXAMINERS AMENDMENT -WRITTEN
11/15/2006
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/17/2006
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/16/2006
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
10/16/2006
GNRT
NON-FINAL ACTION E-MAILED
04/14/2006
CNRT
NON-FINAL ACTION WRITTEN
04/14/2006
ACEC
AMENDMENT FROM APPLICANT ENTERED
03/24/2006
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/09/2006
PAPER RECEIVED
03/09/2006
RCSC
REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
12/15/2005
GNSL
LETTER OF SUSPENSION E-MAILED
05/02/2005
CNSL
SUSPENSION LETTER WRITTEN
05/02/2005
ACEC
AMENDMENT FROM APPLICANT ENTERED
04/22/2005
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/25/2005
PAPER RECEIVED
03/25/2005
RCSC
REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
12/13/2004
PAPER RECEIVED
04/19/2004
CFIT
CASE FILE IN TICRS
02/27/2004
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/17/2003
CNSL
LETTER OF SUSPENSION MAILED
06/16/2003
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/21/2003
PAPER RECEIVED
04/21/2003
CNRT
NON-FINAL ACTION MAILED
10/28/2002
DOCK
ASSIGNED TO EXAMINER
09/20/2002
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