DENSCO Trademark

Trademark Overview


On Thursday, March 1, 1984, a trademark application was filed for DENSCO with the United States Patent and Trademark Office. The USPTO has given the DENSCO trademark a serial number of 73468169. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, March 20, 2020. This trademark is owned by Teledyne Industries, Inc.. The DENSCO trademark is filed in the Cosmetics & Cleaning Products, Lubricant & Fuel Products, and Medical Instrument Products categories with the following description:

Cleaners for Use with Dental Instruments

Lubricants for Use with Dental Instruments

a House Mark for a Line of Dental Instruments and Structural Parts Thereof

General Information


Serial Number73468169
Word MarkDENSCO
Filing DateThursday, March 1, 1984
Status710 - CANCELLED - SECTION 8
Status DateFriday, March 20, 2020
Registration Number1331551
Registration DateTuesday, April 23, 1985
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, February 12, 1985

Trademark Statements


Goods and ServicesCleaners for Use with Dental Instruments
Goods and ServicesLubricants for Use with Dental Instruments
Goods and Servicesa House Mark for a Line of Dental Instruments and Structural Parts Thereof

Classification Information


International Class003 - Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring and abrasive preparations; soaps; perfumery, essential oils, cosmetics, hair lotions; dentifrices.
US Class Codes052
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, March 20, 2020
Primary Code003
First Use Anywhere DateSunday, January 1, 1939
First Use In Commerce DateSunday, January 1, 1939

International Class004 - Industrial oils and greases; lubricants; dust absorbing, wetting and binding compositions; fuels (including motor spirit) and illuminants; candles and wicks for lighting.
US Class Codes015
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, March 20, 2020
Primary Code004
First Use Anywhere DateSunday, January 1, 1939
First Use In Commerce DateSunday, January 1, 1939

International Class010 - Surgical, medical, dental, and veterinary apparatus and instruments, artificial limbs, eyes, and teeth; orthopedic articles; suture materials.
US Class Codes044
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, March 20, 2020
Primary Code010
First Use Anywhere DateSunday, July 20, 1930
First Use In Commerce DateSunday, July 20, 1930

Trademark Owner History


Party NameWATER PIK, INC
Party Type31 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressFort Collins, CO 805530001

Party NameTeledyne Industries, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressDenver, CO 80207

Party NameTeledyne Industries, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressDenver, CO 80207

Party NameTeledyne Industries, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressDenver, CO 80207

Trademark Events


Event DateEvent Description
Friday, March 20, 2020CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Wednesday, August 16, 2017ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, July 24, 2013ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Friday, December 17, 2010TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, May 27, 2009ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, August 22, 2007ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, August 15, 2007ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, August 15, 2007ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Monday, August 6, 2007ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Thursday, August 2, 2007APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Thursday, August 2, 2007TEAS CHANGE OF OWNER ADDRESS RECEIVED
Thursday, August 2, 2007ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, August 2, 2007TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Monday, March 14, 2005REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Monday, March 14, 2005REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Friday, January 14, 2005REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Friday, January 14, 2005REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Friday, January 14, 2005TEAS SECTION 8 & 9 RECEIVED
Wednesday, August 15, 1990REGISTERED - PARTIAL SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Wednesday, August 15, 1990POST REGISTRATION ACTION CORRECTION
Monday, June 11, 1990REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, April 23, 1985REGISTERED-PRINCIPAL REGISTER
Tuesday, February 12, 1985PUBLISHED FOR OPPOSITION
Thursday, January 31, 1985NOTICE OF PUBLICATION
Thursday, January 3, 1985NOTICE OF PUBLICATION
Tuesday, December 18, 1984APPROVED FOR PUB - PRINCIPAL REGISTER
Thursday, November 8, 1984CORRESPONDENCE RECEIVED IN LAW OFFICE
Wednesday, October 17, 1984NON-FINAL ACTION MAILED
Monday, September 10, 1984ASSIGNED TO EXAMINER
Tuesday, August 28, 1984CORRESPONDENCE RECEIVED IN LAW OFFICE
Wednesday, July 18, 1984NON-FINAL ACTION MAILED
Friday, June 1, 1984ASSIGNED TO EXAMINER