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Inventor

Ruth A. Schaefer

Inventor
North Ogden, UT, US

Overview

2→
Patents
2006–2008
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C06Bprimary
C06BExplosives or thermic compositions67%
C06CDetonating or priming devices33%
PatentTitleYear
7,459,043'Moisture-resistant black powder substitute compositions'20087,033,449'Additive for composition B and composition B replacements that mitigates slow cook-off violence'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2008Patents assigned to ALLIANT TECHSYSTEMS INC (2)· patent assignee history
2006–2008Based in North Ogden, UT, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ALLIANT TECHSYSTEMS INC22006–2008
Locations
LocationPatentsSpan
North Ogden, UT, US22006–2008