LexDanaLexDanabeta
Inventor

Cleveland A. Heath

Inventor
Medfield, MA, US

Overview

3→
Patents
1996–2008
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B63Cprimary
B63CLaunching, hauling-out, or dry-docking of vessels67%
A43BCharacteristic features of footwear33%
PatentTitleYear
7,313,829'Sealing device for body suit and sealing method using hydrogels'20085,937,543'Footwear having a variable sized interior'19995,494,469'Inflatable life vest'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996Patents assigned to US ARMY (1)· patent assignee history
1996–2008Based in Medfield, MA, US· patent location history
1999Patents assigned to US NAVY (1)· patent assignee history
2008Patents assigned to PAYLOAD SYSTEMS INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PAYLOAD SYSTEMS INC12008
US ARMY11996
US NAVY11999
Locations
LocationPatentsSpan
Medfield, Massachusetts, US31996–2008