L3K Trademark

Trademark Overview


On Friday, July 6, 2001, a trademark application was filed for L3K with the United States Patent and Trademark Office. The USPTO has given the L3K trademark a serial number of 76281757. The federal status of this trademark filing is REGISTERED AND RENEWED as of Wednesday, August 2, 2023. This trademark is owned by Diagnostic Chemicals Limited (USA). The L3K trademark is filed in the Pharmaceutical Products category with the following description:

diagnostic reagents for clinical and medical laboratory use
l3k

General Information


Serial Number76281757
Word MarkL3K
Filing DateFriday, July 6, 2001
Status800 - REGISTERED AND RENEWED
Status DateWednesday, August 2, 2023
Registration Number2674170
Registration DateTuesday, January 14, 2003
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, October 22, 2002

Trademark Statements


Goods and Servicesdiagnostic reagents for clinical and medical laboratory use

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 DateWednesday, July 18, 2001
Primary Code005
First Use Anywhere DateWednesday, June 16, 1999
First Use In Commerce DateWednesday, June 16, 1999

Trademark Owner History


Party NameSEKISUI DIAGNOSTICS, LLC
Party Type32 - New Owner After Registration
Legal Entity Type16 - Limited Liability Company
AddressBurlington, MA 01803

Party NameGENZYME CORPORATION
Party Type31 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressCAMBRIDGE, MA 02142

Party NameDiagnostic Chemicals Limited (USA)
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressOxford, CT 064781249

Party NameDiagnostic Chemicals Limited (USA)
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressOxford, CT 064781249

Party NameDiagnostic Chemicals Limited (USA)
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressOxford, CT 064781249

Trademark Events


Event DateEvent Description
Wednesday, August 2, 2023NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Wednesday, August 2, 2023REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Wednesday, August 2, 2023REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Wednesday, August 2, 2023CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Friday, January 13, 2023TEAS SECTION 8 & 9 RECEIVED
Friday, January 14, 2022COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Thursday, July 9, 2015TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, May 14, 2013APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Tuesday, May 14, 2013TEAS CHANGE OF OWNER ADDRESS RECEIVED
Thursday, January 17, 2013NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Thursday, January 17, 2013REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Thursday, January 17, 2013REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Tuesday, January 8, 2013TEAS SECTION 8 & 9 RECEIVED
Wednesday, April 27, 2011AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Monday, April 25, 2011ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Monday, April 25, 2011TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Monday, February 2, 2009REGISTERED - SEC. 8 (6-YR) ACCEPTED
Thursday, January 29, 2009ASSIGNED TO PARALEGAL
Thursday, January 22, 2009TEAS SECTION 8 RECEIVED
Thursday, January 22, 2009ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, January 22, 2009TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Thursday, January 22, 2009TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, June 18, 2008AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Tuesday, April 22, 2008CASE FILE IN TICRS
Tuesday, January 14, 2003REGISTERED-PRINCIPAL REGISTER
Tuesday, October 22, 2002PUBLISHED FOR OPPOSITION
Wednesday, October 2, 2002NOTICE OF PUBLICATION
Monday, August 5, 2002APPROVED FOR PUB - PRINCIPAL REGISTER
Monday, April 29, 2002CORRESPONDENCE RECEIVED IN LAW OFFICE
Tuesday, October 30, 2001NON-FINAL ACTION MAILED
Friday, September 28, 2001ASSIGNED TO EXAMINER