This web page satisfies the virtual patent marking provisions of various jurisdictions including the relevant provisions of the America Invents Act and provides the necessary notice under 35 U.S.C. § 287(a).

Certain Fostech products and their associated U.S. patents are set forth in the table below, the contents of which are subject to change due to issuance, licensing or expiration of patent rights, product changes or launches and other circumstances.  The absence of a product or a U.S. Patent number from this list does not constitute a waiver of Fostech, Inc. or Fostech’s patent, trademark, or other intellectual property rights concerning that product or patent.

ProductFostech Patent Number
Fostech Echo AR II11,448,477
10,267,585
10,254,067
8,820,211
Franklin Patent Numbers
Fostech Echo AR II9,952,012
9,952,013
Fostech Patent Numbers
Fostech Echo Sport11,448,477
10,267,585
10,254,067
8,667,881
Franklin Patent Numbers
Fostech Echo Sport8,820,211
9,952,012
9,952,013
Fostech Echo AK11,448,477
10,267,585
10,254,067
8,820,211
9,952,012
9,952,013
Fostech Origin-12 Shotgun8,245,625
9,372,042
9,341,420
9,377,257
9,404,695
D729,893
Origin-12 Shotgun Drum7,942,091
Join the Fostech Waitlist We will inform you when the product arrives in stock. Please leave your valid email address below.