Inventor

SWISZCZ LOUIS

US6 patents

⚠️ This page may combine multiple inventors who share the name “SWISZCZ LOUIS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SGG PATENTS LLC

2 patents

USD518862SApr 11, 2006

Sportsball

SGG PATENTS LLC22 citations89

USD516642SMar 7, 2006

Sportsball

SGG PATENTS LLC23 citations89

RUSSELL ASSET MAN INC

2 patents

US7503861B2Mar 17, 2009

Sportsball and method of manufacturing same

RUSSELL ASSET MAN INC9 citations82

USD519174SApr 18, 2006

Sportsball

RUSSELL ASSET MAN INC11 citations82

PSI 91 INC

1 patent

US9259624B2Feb 16, 2016

Game ball with grip zones

PSI 91 INC3 citations67

FRANK JOHN P

1 patent

US10022594B2Jul 17, 2018

Game ball with grip zones

FRANK JOHN P0 citations42