PEMROCK Trademark

Trademark Overview


On Tuesday, January 19, 1943, a trademark application was filed for PEMROCK with the United States Patent and Trademark Office. The USPTO has given the PEMROCK trademark a serial number of 71458020. The federal status of this trademark filing is EXPIRED as of Friday, January 10, 1986. This trademark is owned by THE PORCELAIN ENAMEL & MFG. CO. OF BALTIMORE. The PEMROCK trademark is filed in the Chemical Products category with the following description:

COMPOSITE MATERIAL COMPRISING A MIXTURE IN DIVIDED FORM OF A CERAMIC BASE AND A LOW FUSING GLASS BONDING AGENT THEREFOR; A HOT PRESSED COMPOSITE INTEGRAL MATERIAL COMPRISING A CERAMIC BASE, THE PARTICLES OF WHICH ARE BONDED TOGETHER WITH A LOW FUSION POINT GLASS; SAID MATERIALS IN GENERAL BEING IN SHEET, BLOCK, SPECIAL SHAPES, AND BULK FORM

General Information


Serial Number71458020
Word MarkPEMROCK
Filing DateTuesday, January 19, 1943
Status900 - EXPIRED
Status DateFriday, January 10, 1986
Registration Number0403754
Registration DateTuesday, October 19, 1943
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateNOT AVAILABLE

Trademark Statements


Goods and ServicesCOMPOSITE MATERIAL COMPRISING A MIXTURE IN DIVIDED FORM OF A CERAMIC BASE AND A LOW FUSING GLASS BONDING AGENT THEREFOR; A HOT PRESSED COMPOSITE INTEGRAL MATERIAL COMPRISING A CERAMIC BASE, THE PARTICLES OF WHICH ARE BONDED TOGETHER WITH A LOW FUSION POINT GLASS; SAID MATERIALS IN GENERAL BEING IN SHEET, BLOCK, SPECIAL SHAPES, AND BULK FORM

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 Codes001
Class Status Code9 - Expired
Class Status DateTuesday, March 1, 1983
Primary Code001
First Use Anywhere DateFriday, November 13, 1942
First Use In Commerce DateFriday, November 13, 1942

Trademark Owner History


Party NameTHE PORCELAIN ENAMEL & MFG. CO. OF BALTIMORE
Party Type37 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressBALTIMORE, MD

Trademark Events


Event DateEvent Description
Friday, January 10, 1986EXPIRED SEC. 9