CAL Trademark

Trademark Overview


On Thursday, September 28, 1961, a trademark application was filed for CAL with the United States Patent and Trademark Office. The USPTO has given the CAL trademark a serial number of 72128846. The federal status of this trademark filing is REGISTERED AND RENEWED as of Friday, August 10, 2012. This trademark is owned by PITTSBURGH CHEMICAL COMPANY. The CAL trademark is filed in the Chemical Products category with the following description:

Activated Carbon

General Information


Serial Number72128846
Word MarkCAL
Filing DateThursday, September 28, 1961
Status800 - REGISTERED AND RENEWED
Status DateFriday, August 10, 2012
Registration Number0737704
Registration DateTuesday, September 18, 1962
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateNOT AVAILABLE
Attorney NameMichael L. Dever
Law Office Location CodeNOT AVAILABLE
Employee NameNOT AVAILABLE
CorrespondentMichael L. Dever
Buchanan Ingersoll & Rooney PC
Suite 200
501 Grant Street
PITTSBURGH PA 15219-4413

Trademark Statements


Goods and ServicesActivated Carbon

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 2, 1999
Primary Code006
First Use Anywhere DateFriday, January 7, 1955
First Use In Commerce DateMonday, February 21, 1955

Trademark Owner History


Party NameCALGON CARBON CORPORATION
Party Type41 - New Owner After Registration
Legal Entity Type03 - Corporation
Address3000 GSK Drive
Moon Township, PA 15108

Party NameMerck & Co., Inc.
Party Type40 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressRahway, NJ

Party NamePITTSBURGH CHEMICAL COMPANY
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
Address2000 GRANT BLDG.
PITTSBURGH, PA

Trademark Events


Event DateEvent Description
Monday, October 7, 2019ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Monday, October 7, 2019TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Thursday, April 16, 2015APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Thursday, April 16, 2015TEAS CHANGE OF OWNER ADDRESS RECEIVED
Friday, August 10, 2012NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Friday, August 10, 2012REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Friday, August 10, 2012REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Thursday, July 26, 2012TEAS SECTION 8 & 9 RECEIVED
Monday, November 3, 2008CASE FILE IN TICRS
Tuesday, September 2, 2008ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, September 2, 2008TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, January 8, 2003REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Wednesday, January 8, 2003REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Monday, September 16, 2002REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Monday, September 16, 2002PAPER RECEIVED
Thursday, October 25, 1984REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Saturday, September 18, 1982REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Saturday, September 18, 1982REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

Related Keywords


carbon activated