NAPHCON Trademark

Trademark Overview

On Thursday, March 22, 1973, a trademark application was filed for NAPHCON with the United States Patent and Trademark Office. The USPTO has given the NAPHCON trademark a serial number of 72452270. The federal status of this trademark filing is REGISTERED AND RENEWED as of Monday, April 15, 2024. This trademark is owned by ALCON LABORATORIES, INC.. The NAPHCON trademark is filed in the Pharmaceutical Products category with the following description:

OPHTHALMIC PREPARATION
naphcon

General Information

Serial Number72452270
Word MarkNAPHCON
Filing DateThursday, March 22, 1973
Status800 - REGISTERED AND RENEWED
Status DateMonday, April 15, 2024
Registration Number0975360
Registration DateTuesday, December 25, 1973
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateNOT AVAILABLE

Trademark Statements

Goods and ServicesOPHTHALMIC PREPARATION

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 DateTuesday, March 1, 1983
Primary Code018
First Use Anywhere DateThursday, June 29, 1972
First Use In Commerce DateThursday, June 29, 1972

Trademark Owner History

Party NameALCON INC.
Party Type45 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressFRIBOURG CH-1701
CH
Party NameALCON RESEARCH, LLC
Party Type44 - New Owner After Registration
Legal Entity Type16 - Limited Liability Company
AddressFORT WORTH, TX 76134
Party NameALCON RESEARCH, LTD.
Party Type43 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressFribourg CH-1701
CH
Party NameALCON MANUFACTURING, LTD.
Party Type42 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressFORT WORTH, TX 76134
Party NameALCON MANUFACTURING, LTD.
Party Type41 - New Owner After Registration
Legal Entity Type13 - Limited Partnership
AddressFORT WORTH, TX 76134
Party NameALCON LABORATORIES, INC.
Party Type40 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressFORT WORTH, TX 76134
Party NameALCON LABORATORIES, INC.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressFORT WORTH, TX 76134

Trademark Events

Event DateEvent Description
Monday, June 18, 1979REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Wednesday, August 11, 1993REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Monday, September 27, 1993REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Wednesday, February 5, 2003TEAS SECTION 8 & 9 RECEIVED
Wednesday, February 5, 2003REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Sunday, March 30, 2003REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Sunday, March 30, 2003REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Wednesday, August 15, 2007AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Wednesday, July 2, 2008AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Friday, August 29, 2008CASE FILE IN TICRS
Friday, April 19, 2013TEAS SECTION 8 & 9 RECEIVED
Wednesday, April 24, 2013REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Wednesday, April 24, 2013REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Wednesday, April 24, 2013NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Wednesday, August 3, 2016TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, August 3, 2016ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, February 7, 2018TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, February 7, 2018ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, March 13, 2018TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, March 13, 2018ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, August 14, 2019ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Monday, April 13, 2020TEAS CHANGE OF OWNER ADDRESS RECEIVED
Monday, April 13, 2020TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Monday, April 13, 2020ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Monday, April 13, 2020TEAS CHANGE OF CORRESPONDENCE RECEIVED
Monday, April 13, 2020APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Sunday, December 25, 2022COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Monday, December 4, 2023TEAS SECTION 8 & 9 RECEIVED
Friday, April 12, 2024CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Monday, April 15, 2024REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Monday, April 15, 2024REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
Monday, April 15, 2024NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Friday, November 21, 2025TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Friday, November 21, 2025ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Friday, November 21, 2025TEAS CHANGE OF CORRESPONDENCE RECEIVED

Related Keywords

naphcon preparation ophthalmic