SIFAB

Trademark usage description

silicon fibers for use in the manufacture of batteries; silicon fibers for use in the manufacture of lithium ion batteries; porous silicon fibers for Read More

Classification Information

Class [001]
Silicon fibers for use in the manufacture of batteries; silicon fibers for use in the manufacture of lithium ion batteries; porous silicon fibers for use in the manufacture of batteries; anode materials in the nature of silicon for use in the manufacture of anodes for lithium ion batteries; anode materials in the nature of silicon for use in the manufacture of anodes for batteries; chemical anode active compositions for use in the manufacture of batteries

Classification kind code

Class [009]
Anodes; batteries; anode batteries; lithium-ion batteries; anodes comprised of silicon fibers for batteries; anodes comprised of silicon fibers for lithium ion batteries; anodes comprised of porous silicon fibers for lithium ion batteries.

Classification kind code

Mark Details

Serial Number

2130626

Mark Type

Trademark

Legal History

Action Taken	Status
Submitted for opposition 88 on 30^th Dec 2024	Security Interest Placed
Submitted for opposition 22 on 20^th Dec 2024	Search Recorded
Submitted for opposition 20 on 20^th Dec 2024	Examiner's First Report
Submitted for opposition 287 on 16^th May 2022	Pre-Assessment Letter Sent
Submitted for opposition 30 on 1^st Sept 2021	Filed
Submitted for opposition 1 on 1^st Sept 2021	Created
Submitted for opposition 31 on 1^st Sept 2021	Formalized

SIFAB

Classification Information

Classification kind code

Class [009]Anodes; batteries; anode batteries; lithium-ion batteries; anodes comprised of silicon fibers for batteries; anodes comprised of silicon fibers for lithium ion batteries; anodes comprised of porous silicon fibers for lithium ion batteries.

Classification kind code

Mark Details

Serial Number

Mark Type

Legal History

Class [009]
Anodes; batteries; anode batteries; lithium-ion batteries; anodes comprised of silicon fibers for batteries; anodes comprised of silicon fibers for lithium ion batteries; anodes comprised of porous silicon fibers for lithium ion batteries.