K81 Trademark

Trademark Overview


On Wednesday, April 23, 2025, a trademark application was filed for K81 with the United States Patent and Trademark Office. The USPTO has given the K81 trademark a serial number of 99150583. The federal status of this trademark filing is APPROVED FOR PUBLICATION as of Tuesday, January 13, 2026. This trademark is owned by Wieland-Werke AG. The K81 trademark is filed in the Metal Products category with the following description:

Semi-finished products for use in further manufacturing being copper and copper alloys, namely, copper strip, copper sheet metal, copper strips in short lengths, tubes of copper alloys, sections being copper alloys in rod form and tubes of copper alloys, copper wire not insulated, copper alloys in rod form, and copper sheets being copper, unwrought or semi-wrought in the form of blanks and circular blanks; semi-finished products made of copper and copper alloys for use in further manufacturing, namely, copper strip, copper sheet metal, tubes of copper alloys, sections being copper alloys in rod form and tubes of copper alloys, copper wire not insulated, copper alloys in rod form and copper sheets being copper, unwrought or semi-wrought in the form of blanks
k81

General Information


Serial Number99150583
Word MarkK81
Filing DateWednesday, April 23, 2025
Status680 - APPROVED FOR PUBLICATION
Status DateTuesday, January 13, 2026
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateNOT AVAILABLE

Trademark Statements


Pseudo MarkK EIGHTY ONE
Pseudo MarkK EIGHT ONE
Goods and ServicesSemi-finished products for use in further manufacturing being copper and copper alloys, namely, copper strip, copper sheet metal, copper strips in short lengths, tubes of copper alloys, sections being copper alloys in rod form and tubes of copper alloys, copper wire not insulated, copper alloys in rod form, and copper sheets being copper, unwrought or semi-wrought in the form of blanks and circular blanks; semi-finished products made of copper and copper alloys for use in further manufacturing, namely, copper strip, copper sheet metal, tubes of copper alloys, sections being copper alloys in rod form and tubes of copper alloys, copper wire not insulated, copper alloys in rod form and copper sheets being copper, unwrought or semi-wrought in the form of blanks

Classification Information


International Class006 - Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; nonelectric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; safes; goods of common metal not included in other classes; ores.
US Class Codes002, 012, 013, 014, 023, 025, 050
Class Status Code6 - Active
Class Status DateWednesday, April 23, 2025
Primary Code006
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History


Party NameWieland-Werke AG
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressUlm 89079
DE

Trademark Events


Event DateEvent Description
Wednesday, April 23, 2025NEW APPLICATION ENTERED
Wednesday, April 23, 2025APPLICATION FILING RECEIPT MAILED
Friday, August 29, 2025NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Thursday, September 11, 2025ASSIGNED TO EXAMINER
Wednesday, October 1, 2025NON-FINAL ACTION WRITTEN
Wednesday, October 1, 2025NON-FINAL ACTION E-MAILED
Wednesday, October 1, 2025NOTIFICATION OF NON-FINAL ACTION E-MAILED
Monday, December 29, 2025TEAS RESPONSE TO OFFICE ACTION RECEIVED
Monday, December 29, 2025CORRESPONDENCE RECEIVED IN LAW OFFICE
Monday, December 29, 2025TEAS/EMAIL CORRESPONDENCE ENTERED
Wednesday, January 7, 2026FINAL REFUSAL WRITTEN
Wednesday, January 7, 2026FINAL REFUSAL E-MAILED
Wednesday, January 7, 2026NOTIFICATION OF FINAL REFUSAL EMAILED
Tuesday, January 13, 2026EXAMINERS AMENDMENT -WRITTEN
Tuesday, January 13, 2026EXAMINERS AMENDMENT E-MAILED
Tuesday, January 13, 2026NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Tuesday, January 13, 2026EXAMINER'S AMENDMENT ENTERED
Tuesday, January 13, 2026APPROVED FOR PUB - PRINCIPAL REGISTER