B-SILK Trademark

Trademark Overview


On Tuesday, September 8, 2020, a trademark application was filed for B-SILK with the United States Patent and Trademark Office. The USPTO has given the B-SILK trademark a serial number of 90165770. The federal status of this trademark filing is REGISTERED as of Tuesday, March 4, 2025. This trademark is owned by Bolt Threads, Inc.. The B-SILK trademark is filed in the Chemical Products and Cosmetics & Cleaning Products categories with the following description:

Topical skin care products, namely, day skin creams, non-medicated skin serums, and skin moisturizers; non-medicated sun care preparations; non-medicated sun care preparations, namely, lotions, moisturizers, and preparations to assist in protecting the skin and minimizing skin damage from the sun; cleansing creams; Cosmetics; Cosmetic products, namely, makeup primers, makeup bases in the nature of make-up foundation, primer; sunscreen preparations, sun blocks; hair products, namely, hair gels, hair cleaning preparations, hair conditioners for moisturizing hair, hair nourishers, hair creams, cosmetic preparations for the hair and scalp; non-medicated preparations all for the care of skin, hair, and scalp

Proteins for use in manufacture; proteins for use in the manufacture of cosmetics; recombinant protein products used in cosmetic preparations, namely, recombinant proteins in the form of a powder used in the manufacture of cosmetics
b-silk

General Information


Serial Number90165770
Word MarkB-SILK
Filing DateTuesday, September 8, 2020
Status700 - REGISTERED
Status DateTuesday, March 4, 2025
Registration Number7715350
Registration DateTuesday, March 4, 2025
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, September 21, 2021

Trademark Statements


Goods and ServicesTopical skin care products, namely, day skin creams, non-medicated skin serums, and skin moisturizers; non-medicated sun care preparations; non-medicated sun care preparations, namely, lotions, moisturizers, and preparations to assist in protecting the skin and minimizing skin damage from the sun; cleansing creams; Cosmetics; Cosmetic products, namely, makeup primers, makeup bases in the nature of make-up foundation, primer; sunscreen preparations, sun blocks; hair products, namely, hair gels, hair cleaning preparations, hair conditioners for moisturizing hair, hair nourishers, hair creams, cosmetic preparations for the hair and scalp; non-medicated preparations all for the care of skin, hair, and scalp
Goods and ServicesProteins for use in manufacture; proteins for use in the manufacture of cosmetics; recombinant protein products used in cosmetic preparations, namely, recombinant proteins in the form of a powder used in the manufacture of cosmetics

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, 005, 006, 010, 026, 046
Class Status Code6 - Active
Class Status DateWednesday, October 14, 2020
Primary Code001
First Use Anywhere DateMonday, August 31, 2020
First Use In Commerce DateMonday, August 31, 2020

International Class003 - Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring and abrasive preparations; soaps; perfumery, essential oils, cosmetics, hair lotions; dentifrices.
US Class Codes001, 004, 006, 050, 051, 052
Class Status Code6 - Active
Class Status DateWednesday, October 14, 2020
Primary Code003
First Use Anywhere DateMonday, April 1, 2019
First Use In Commerce DateMonday, April 1, 2019

Trademark Owner History


Party NameBolt Threads, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressSan Francisco, CA 94114

Party NameBolt Threads, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressSan Francisco, CA 94114

Party NameBolt Threads, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressEmeryville, CA 94608

Trademark Events


Event DateEvent Description
Friday, September 11, 2020NEW APPLICATION ENTERED
Wednesday, October 14, 2020NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Tuesday, January 19, 2021NON-FINAL ACTION WRITTEN
Thursday, January 14, 2021ASSIGNED TO EXAMINER
Tuesday, January 19, 2021NON-FINAL ACTION E-MAILED
Tuesday, January 19, 2021NOTIFICATION OF NON-FINAL ACTION E-MAILED
Wednesday, August 18, 2021APPROVED FOR PUB - PRINCIPAL REGISTER
Monday, July 19, 2021CORRESPONDENCE RECEIVED IN LAW OFFICE
Tuesday, July 20, 2021TEAS/EMAIL CORRESPONDENCE ENTERED
Monday, July 19, 2021TEAS RESPONSE TO OFFICE ACTION RECEIVED
Wednesday, September 1, 2021NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, September 21, 2021PUBLISHED FOR OPPOSITION
Tuesday, September 21, 2021OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Tuesday, November 16, 2021NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Monday, May 16, 2022SOU TEAS EXTENSION RECEIVED
Monday, November 14, 2022SOU TEAS EXTENSION RECEIVED
Monday, May 16, 2022SOU EXTENSION 1 FILED
Monday, May 16, 2022SOU EXTENSION 1 GRANTED
Wednesday, May 18, 2022NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Monday, November 14, 2022SOU EXTENSION 2 FILED
Monday, November 14, 2022SOU EXTENSION 2 GRANTED
Monday, May 15, 2023SOU TEAS EXTENSION RECEIVED
Wednesday, November 16, 2022NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Monday, May 15, 2023SOU EXTENSION 3 GRANTED
Monday, May 15, 2023SOU EXTENSION 3 FILED
Tuesday, November 14, 2023SOU EXTENSION 4 GRANTED
Wednesday, May 17, 2023NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Tuesday, November 14, 2023SOU TEAS EXTENSION RECEIVED
Tuesday, November 14, 2023SOU EXTENSION 4 FILED
Wednesday, February 7, 2024TEAS CHANGE OF CORRESPONDENCE RECEIVED
Thursday, November 16, 2023NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Wednesday, February 7, 2024TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, February 7, 2024ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, May 16, 2024SOU EXTENSION 5 GRANTED
Thursday, May 16, 2024SOU EXTENSION 5 FILED
Thursday, November 14, 2024TEAS STATEMENT OF USE RECEIVED
Friday, January 31, 2025STATEMENT OF USE PROCESSING COMPLETE
Thursday, May 16, 2024SOU TEAS EXTENSION RECEIVED
Friday, May 17, 2024NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Thursday, November 14, 2024USE AMENDMENT FILED
Friday, January 31, 2025CASE ASSIGNED TO INTENT TO USE PARALEGAL
Tuesday, February 11, 2025NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Tuesday, February 11, 2025ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Tuesday, March 4, 2025NOTICE OF REGISTRATION CONFIRMATION EMAILED
Tuesday, March 4, 2025REGISTERED-PRINCIPAL REGISTER