P

Inventor

CIMERMAN CHRISTOPHER D

US8 patents
⚠️ This page may combine multiple inventors who share the name “CIMERMAN CHRISTOPHER D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATTEL INC

4 patents
US6540579B1Apr 1, 2003

Convertible activity toy

MATTEL INC43 citations88
US6699092B1Mar 2, 2004

Toy aquarium and method of using the same

MATTEL INC16 citations82
US11471783B2Oct 18, 2022

Toy vehicle track system

MATTEL INC3 citations69
US11964215B2Apr 23, 2024

Toy vehicle track system

MATTEL INC0 citations58

(unassigned)

1 patent
US6332824B2Dec 25, 2001

Convertible child's toy

29 citations90

SIGMA INTERNATIONAL

1 patent
US5567120AOct 22, 1996

Electronic infusion device and novel roller clamp holden therefor

SIGMA INTERNATIONAL66 citations90

FISHER PRICE INC

1 patent
US5700178ADec 23, 1997

Emotional expression character

FISHER PRICE INC36 citations88

TAYLOR JOHN W

1 patent
US8594557B2Nov 26, 2013

Interactive electronic device with optical page identification system

TAYLOR JOHN W14 citations82