POLIBAR PLUS Trademark

Trademark Overview


On Wednesday, May 23, 1990, a trademark application was filed for POLIBAR PLUS with the United States Patent and Trademark Office. The USPTO has given the POLIBAR PLUS trademark a serial number of 74061765. The federal status of this trademark filing is REGISTERED AND RENEWED as of Thursday, June 10, 2021. This trademark is owned by E-Z-EM, Inc.. The POLIBAR PLUS trademark is filed in the Pharmaceutical Products category with the following description:

barium sulfate formulation for radiological studies
polibar plus

General Information


Serial Number74061765
Word MarkPOLIBAR PLUS
Filing DateWednesday, May 23, 1990
Status800 - REGISTERED AND RENEWED
Status DateThursday, June 10, 2021
Registration Number1638867
Registration DateTuesday, March 26, 1991
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, January 1, 1991

Trademark Statements


Goods and Servicesbarium sulfate formulation for radiological studies
Pseudo Markpoli-bar plus

Classification Information


International Class005 - Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes; dietetic substances adapted for medical use, food for babies; plasters, materials for dressings; material for stopping teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.
US Class Codes018
Class Status Code6 - Active
Class Status DateFriday, July 13, 1990
Primary Code005
First Use Anywhere DateSunday, November 30, 1986
First Use In Commerce DateSunday, November 30, 1986

Trademark Owner History


Party NameE-Z-EM, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressPrinceton, NJ 08540

Party NameE-Z-EM, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressWestbury, NY 11590

Party NameE-Z-EM, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressWestbury, NY 11590

Trademark Events


Event DateEvent Description
Monday, June 17, 1996REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, October 2, 1990ASSIGNED TO EXAMINER
Thursday, October 4, 1990APPROVED FOR PUB - PRINCIPAL REGISTER
Saturday, December 1, 1990NOTICE OF PUBLICATION
Tuesday, January 1, 1991PUBLISHED FOR OPPOSITION
Tuesday, March 26, 1991REGISTERED-PRINCIPAL REGISTER
Wednesday, March 9, 2011TEAS CHANGE OF OWNER ADDRESS RECEIVED
Wednesday, March 9, 2011APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Wednesday, March 9, 2011TEAS SECTION 8 & 9 RECEIVED
Thursday, March 10, 2011REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Thursday, March 10, 2011REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Wednesday, April 6, 2016TEAS CHANGE OF CORRESPONDENCE RECEIVED
Friday, August 30, 1996REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Tuesday, March 13, 2001REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Tuesday, June 12, 2001REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Tuesday, June 12, 2001REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Friday, October 26, 2007CASE FILE IN TICRS
Wednesday, January 23, 2008TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, April 6, 2016APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Wednesday, April 6, 2016TEAS CHANGE OF OWNER ADDRESS RECEIVED
Thursday, March 26, 2020COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Monday, March 8, 2021TEAS SECTION 8 & 9 RECEIVED
Thursday, June 10, 2021NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Thursday, June 10, 2021CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Thursday, June 10, 2021REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Thursday, June 10, 2021REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Wednesday, August 23, 2023APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Wednesday, August 23, 2023TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, August 6, 2024TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, August 6, 2024TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, August 6, 2024ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, August 23, 2023TEAS CHANGE OF OWNER ADDRESS RECEIVED
Wednesday, August 23, 2023ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, August 23, 2023TEAS CHANGE OF CORRESPONDENCE RECEIVED
Monday, April 7, 2025TEAS CHANGE OF OWNER ADDRESS RECEIVED
Monday, April 7, 2025TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Monday, April 7, 2025APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Monday, April 7, 2025TEAS CHANGE OF CORRESPONDENCE RECEIVED
Monday, April 7, 2025ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED