LK Trademark

Trademark Overview


On Tuesday, November 18, 2014, a trademark application was filed for LK with the United States Patent and Trademark Office. The USPTO has given the LK trademark a serial number of 86457512. The federal status of this trademark filing is REGISTERED AND RENEWED as of Thursday, December 18, 2025. This trademark is owned by Lightning Knight Co., Limited. The LK trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:

[ Mobile telephone and Tablet PC accessories, namely, leather cases, non-leather cases, vinyl cases, plastic snap-on cases, batteries and battery chargers, cables and replacement housings; mobile computer accessories, namely, leather cases, non-leather cases, vinyl cases, plastic snap-on cases, and protective display screen covers, batteries and battery chargers, cables; Carrying cases and bags specially adapted for consumer electronics, namely, notebook computers, laptop computers, MP3 players, digital cameras, smartphones, PC tablets, portable telephones and computers; [ Battery cases; Battery packs; ] Mobile power pack, namely, battery packs for mobile telephones ] * Mobile telephone accessories, namely, leather cases, non-leather cases, vinyl cases, plastic snap-on cases; Tablet PC accessories, namely, plastic snap-on cases; mobile computer accessories, namely, protective display screen covers; Mobile power pack, namely, battery packs for mobile telephones *
lk

General Information


Serial Number86457512
Word MarkLK
Filing DateTuesday, November 18, 2014
Status800 - REGISTERED AND RENEWED
Status DateThursday, December 18, 2025
Registration Number4819751
Registration DateTuesday, September 22, 2015
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, April 28, 2015

Trademark Statements


Goods and Services[ Mobile telephone and Tablet PC accessories, namely, leather cases, non-leather cases, vinyl cases, plastic snap-on cases, batteries and battery chargers, cables and replacement housings; mobile computer accessories, namely, leather cases, non-leather cases, vinyl cases, plastic snap-on cases, and protective display screen covers, batteries and battery chargers, cables; Carrying cases and bags specially adapted for consumer electronics, namely, notebook computers, laptop computers, MP3 players, digital cameras, smartphones, PC tablets, portable telephones and computers; [ Battery cases; Battery packs; ] Mobile power pack, namely, battery packs for mobile telephones ] * Mobile telephone accessories, namely, leather cases, non-leather cases, vinyl cases, plastic snap-on cases; Tablet PC accessories, namely, plastic snap-on cases; mobile computer accessories, namely, protective display screen covers; Mobile power pack, namely, battery packs for mobile telephones *
Pseudo MarkLIGHTNING KNIGHT
Amendment to a Registration/Renewal CertificateIn the statement, line 5, through line 14, is deleted, and Mobile telephone accessories, namely, leather cases, non-leather cases, vinyl cases, plastic snap-on cases; Tablet PC accessories, namely, plastic snap-on cases; mobile computer accessories, namely protective display screen covers; Mobile power pack, namely, battery packs for mobile telephones is inserted.

Classification Information


International Class009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus.
US Class Codes021, 023, 026, 036, 038
Class Status Code6 - Active
Class Status DateMonday, November 24, 2014
Primary Code009
First Use Anywhere DateFriday, January 31, 2014
First Use In Commerce DateFriday, January 31, 2014

Trademark Owner History


Party NameLightning Knight Co., Limited
Party Type30 - Original Registrant
Legal Entity Type99 - Other
AddressHong Kong 999077
HK

Party NameLightning Knight Co., Limited
Party Type20 - Owner at Publication
Legal Entity Type99 - Other
AddressHong Kong 999077
HK

Party NameLightning Knight Co., Limited
Party Type10 - Original Applicant
Legal Entity Type99 - Other
AddressHong Kong 999077
HK

Trademark Events


Event DateEvent Description
Friday, November 21, 2014NEW APPLICATION ENTERED
Monday, November 24, 2014NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Tuesday, November 25, 2014NOTICE OF PSEUDO MARK E-MAILED
Monday, March 9, 2015ASSIGNED TO EXAMINER
Monday, March 9, 2015APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, April 8, 2015NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, April 28, 2015PUBLISHED FOR OPPOSITION
Tuesday, April 28, 2015OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Tuesday, June 23, 2015NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Thursday, July 2, 2015TEAS CHANGE OF CORRESPONDENCE RECEIVED
Thursday, July 2, 2015TEAS STATEMENT OF USE RECEIVED
Friday, July 31, 2015CASE ASSIGNED TO INTENT TO USE PARALEGAL
Thursday, July 2, 2015USE AMENDMENT FILED
Friday, July 31, 2015STATEMENT OF USE PROCESSING COMPLETE
Friday, August 14, 2015ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Saturday, August 15, 2015NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Tuesday, September 22, 2015REGISTERED-PRINCIPAL REGISTER
Wednesday, July 26, 2017TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, July 26, 2017ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, April 11, 2019TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Thursday, April 11, 2019ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, September 22, 2020COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Tuesday, May 18, 2021TEAS SECTION 7 REQUEST RECEIVED
Tuesday, August 31, 2021TEAS SECTION 8 RECEIVED
Tuesday, November 2, 2021TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, November 2, 2021ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, November 2, 2021TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Tuesday, November 2, 2021TEAS CHANGE OF CORRESPONDENCE RECEIVED
Monday, February 14, 2022CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Tuesday, February 22, 2022TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, February 22, 2022ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, February 22, 2022TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Tuesday, February 22, 2022TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, May 10, 2022AMENDMENT UNDER SECTION 7 - PROCESSED
Tuesday, May 10, 2022REGISTERED - SEC. 8 (6-YR) ACCEPTED
Tuesday, May 10, 2022NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
Sunday, September 22, 2024COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Tuesday, September 2, 2025TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, September 2, 2025ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, September 2, 2025TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, September 2, 2025TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Friday, September 5, 2025TEAS SECTION 8 & 9 RECEIVED
Monday, December 15, 2025CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Thursday, December 18, 2025POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED
Thursday, December 18, 2025REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Thursday, December 18, 2025REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Thursday, December 18, 2025NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED