DIACON Trademark

Trademark Overview


On Monday, July 8, 2002, a trademark application was filed for DIACON with the United States Patent and Trademark Office. The USPTO has given the DIACON trademark a serial number of 78141957. The federal status of this trademark filing is REGISTERED AND RENEWED as of Monday, June 10, 2024. This trademark is owned by WELLMARK INTERNATIONAL. The DIACON trademark is filed in the Pharmaceutical Products category with the following description:

Insect growth regulator for use on pests in stored agricultural grain products

General Information


Serial Number78141957
Word MarkDIACON
Filing DateMonday, July 8, 2002
Status800 - REGISTERED AND RENEWED
Status DateMonday, June 10, 2024
Registration Number2877009
Registration DateTuesday, August 24, 2004
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, January 7, 2003

Trademark Statements


Goods and ServicesInsect growth regulator for use on pests in stored agricultural grain products

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 Codes006, 018, 044, 046, 051, 052
Class Status Code6 - Active
Class Status DateThursday, July 11, 2002
Primary Code005
First Use Anywhere DateThursday, June 30, 1983
First Use In Commerce DateThursday, July 21, 1983

Trademark Owner History


Party NameWELLMARK INTERNATIONAL
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressPHOENIX, AZ 85014

Party NameWELLMARK INTERNATIONAL
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressSchaumburg, IL 60173

Party NameWELLMARK INTERNATIONAL
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressSchaumburg, IL 60173

Trademark Events


Event DateEvent Description
Saturday, November 8, 2003CASE FILE IN TICRS
Tuesday, August 24, 2004REGISTERED-PRINCIPAL REGISTER
Friday, November 1, 2002ASSIGNED TO EXAMINER
Monday, November 4, 2002APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, December 18, 2002NOTICE OF PUBLICATION
Tuesday, January 7, 2003PUBLISHED FOR OPPOSITION
Thursday, February 20, 2003EXTENSION OF TIME TO OPPOSE RECEIVED
Thursday, October 5, 2006TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Thursday, October 5, 2006ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Friday, May 2, 2014TEAS CHANGE OF CORRESPONDENCE RECEIVED
Monday, May 5, 2014TEAS SECTION 8 & 9 RECEIVED
Monday, May 5, 2014REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Thursday, January 26, 2006TEAS CHANGE OF OWNER ADDRESS RECEIVED
Wednesday, May 6, 2009NOTICE OF SUIT
Thursday, May 6, 2010TEAS SECTION 8 & 15 RECEIVED
Friday, May 21, 2010CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Friday, May 21, 2010REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Thursday, May 15, 2014REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Thursday, May 15, 2014REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Thursday, May 15, 2014CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Thursday, May 15, 2014NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Monday, July 31, 2017TEAS CHANGE OF CORRESPONDENCE RECEIVED
Thursday, April 23, 2020TEAS CHANGE OF OWNER ADDRESS RECEIVED
Thursday, April 23, 2020TEAS CHANGE OF CORRESPONDENCE RECEIVED
Thursday, April 23, 2020APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Friday, March 11, 2022TEAS CHANGE OF OWNER ADDRESS RECEIVED
Friday, March 11, 2022TEAS CHANGE OF CORRESPONDENCE RECEIVED
Friday, March 11, 2022APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Wednesday, March 6, 2024TEAS SECTION 8 & 9 RECEIVED
Monday, June 10, 2024CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Monday, June 10, 2024REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Monday, June 10, 2024REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Monday, June 10, 2024NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Thursday, August 24, 2023COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED