Inventor

WAGSCHAL HERMAN

US3 patents

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

WK HOLDINGS INC

2 patents

US11123049B2Sep 21, 2021

System for collecting biomaterial in a vessel

WK HOLDINGS INC12 citations78

US11317898B2May 3, 2022

Biomaterial collection method

WK HOLDINGS INC2 citations65

KRAMER HEIDI

1 patent

US9974520B2May 22, 2018

Urine sample collection apparatus

KRAMER HEIDI5 citations65