Inventor

BLACK MARK

US3 patents

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

MCCORMICK & CO INC

1 patent

US5756136AMay 26, 1998

Controlled release encapsulation compositions

MCCORMICK & CO INC60 citations94

WOOTEN JACK

1 patent

US8281641B1Oct 9, 2012

Testing system for self-contained breathing apparatus regulator

WOOTEN JACK8 citations70

YIP JIM

1 patent

US9425113B2Aug 23, 2016

Package for high frequency circuits

YIP JIM0 citations37