PORT-O-KEM Trademark

Trademark Overview


On Thursday, March 20, 1980, a trademark application was filed for PORT-O-KEM with the United States Patent and Trademark Office. The USPTO has given the PORT-O-KEM trademark a serial number of 73254757. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Saturday, September 13, 2003. This trademark is owned by Port-O-Let Company, Inc.. The PORT-O-KEM trademark is filed in the Pharmaceutical Products category with the following description:

Deodorant for the Prevention of Odors in Toilets

General Information


Serial Number73254757
Word MarkPORT-O-KEM
Filing DateThursday, March 20, 1980
Status710 - CANCELLED - SECTION 8
Status DateSaturday, September 13, 2003
Registration Number1218828
Registration DateTuesday, December 7, 1982
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, September 14, 1982

Trademark Statements


Goods and ServicesDeodorant for the Prevention of Odors in Toilets

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
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateSaturday, September 13, 2003
Primary Code005
First Use Anywhere DateWednesday, September 19, 1979
First Use In Commerce DateWednesday, September 19, 1979

Trademark Owner History


Party NameWASTE MANAGEMENT OF NORTH AMERICA, INC.
Party Type41 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressOAK BROOK, IL 60521

Party NamePort-O-Let Company, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressJacksonville, FL 32207

Party NamePort-O-Let Company, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressJacksonville, FL 32207

Party NamePort-O-Let Company, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressJacksonville, FL

Trademark Events


Event DateEvent Description
Saturday, September 13, 2003CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Saturday, October 22, 1988REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Thursday, August 25, 1988REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, December 7, 1982REGISTERED-PRINCIPAL REGISTER
Tuesday, September 14, 1982PUBLISHED FOR OPPOSITION
Tuesday, August 3, 1982NOTICE OF PUBLICATION
Wednesday, July 28, 1982APPROVED FOR PUB - PRINCIPAL REGISTER
Monday, April 20, 1981NON-FINAL ACTION MAILED
Monday, July 21, 1980ASSIGNED TO EXAMINER