USD1039499SActiveUtility
Battery performance maintenance device
Est. expiryOct 31, 2042(~16.3 yrs left)· nominal 20-yr term from priority
Inventors:Daryl C. BrockmanTimothy Corcoran ReppGerald J. DemirjianBenjamin C. ShafferBrian R. D'AmelioXiming He
Y02E60/10
92
PatentIndex Score
6
Cited by
13
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a battery performance maintenance device, as shown.Join the waitlist — get patent alerts
Track USD1039499S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.