LINICAL Trademark

Trademark Overview

On Wednesday, September 29, 1993, a trademark application was filed for LINICAL with the United States Patent and Trademark Office. The USPTO has given the LINICAL trademark a serial number of 74442606. The federal status of this trademark filing is REGISTERED AND RENEWED as of Wednesday, July 16, 2025. This trademark is owned by International Enzymes, Inc.. The LINICAL trademark is filed in the Chemical Products category with the following description:

human source control/calibrator serum for determining linearity, verifying calibration and providing quality control of clinical diagnostic test methods
linical

General Information

Serial Number74442606
Word MarkLINICAL
Filing DateWednesday, September 29, 1993
Status800 - REGISTERED AND RENEWED
Status DateWednesday, July 16, 2025
Registration Number1879429
Registration DateTuesday, February 21, 1995
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, November 29, 1994

Trademark Statements

Goods and Serviceshuman source control/calibrator serum for determining linearity, verifying calibration and providing quality control of clinical diagnostic test methods

Classification Information

International Class001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
US Class Codes006
Class Status Code6 - Active
Class Status DateTuesday, November 16, 1993
Primary Code001
First Use Anywhere DateThursday, September 23, 1993
First Use In Commerce DateThursday, September 23, 1993

Trademark Owner History

Party NameCLINIQA CORPORATION
Party Type40 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressSan Marcos, CA 92078
Party NameInternational Enzymes, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressFallbrook, CA 92028
Party NameInternational Enzymes, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressFallbrook, CA 92028
Party NameInternational Enzymes, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressFallbrook, CA 92028

Trademark Events

Event DateEvent Description
Friday, September 2, 1994EXAMINER'S AMENDMENT MAILED
Tuesday, March 1, 1994ASSIGNED TO EXAMINER
Tuesday, March 1, 1994ASSIGNED TO EXAMINER
Wednesday, March 9, 1994ASSIGNED TO EXAMINER
Tuesday, April 12, 1994ASSIGNED TO EXAMINER
Monday, May 16, 1994NON-FINAL ACTION MAILED
Thursday, June 23, 1994CORRESPONDENCE RECEIVED IN LAW OFFICE
Tuesday, March 15, 2005REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Friday, September 16, 1994APPROVED FOR PUB - PRINCIPAL REGISTER
Saturday, October 29, 1994NOTICE OF PUBLICATION
Tuesday, November 29, 1994PUBLISHED FOR OPPOSITION
Tuesday, February 21, 1995REGISTERED-PRINCIPAL REGISTER
Tuesday, August 21, 2001REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Thursday, November 29, 2001REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Monday, January 24, 2005PAPER RECEIVED
Monday, January 24, 2005REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Tuesday, March 15, 2005REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Thursday, March 15, 2018ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Monday, May 8, 2023ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Friday, July 23, 2010TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, January 21, 2015TEAS SECTION 8 & 9 RECEIVED
Wednesday, February 4, 2015CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Wednesday, February 4, 2015REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Wednesday, February 4, 2015REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Wednesday, February 4, 2015NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Thursday, March 15, 2018TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Monday, May 8, 2023TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Monday, May 8, 2023TEAS CHANGE OF CORRESPONDENCE RECEIVED
Monday, May 8, 2023TEAS CHANGE OF OWNER ADDRESS RECEIVED
Monday, May 8, 2023TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Monday, May 8, 2023APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Monday, February 17, 2025TEAS SECTION 8 & 9 RECEIVED
Wednesday, July 16, 2025CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Wednesday, July 16, 2025NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Wednesday, July 16, 2025REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Wednesday, February 21, 2024COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Wednesday, July 16, 2025REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Related Keywords

linical control quality providing clinical test methods calibration diagnostic verifying calibrator