Assignee
BUTTERFIELD IV ALBERT EUGENE
US·4 granted patents·17 citations·filing 2013–2013
Top patents by PatentIndex Score
4 records- 0183US8622448B1Connection fixture for attaching to a structure to be lifted and a method for use thereofBUTTERFIELD IV ALBERT EUGENE·Filed 2013·Granted Jan 7, 2014·9 cites·13 claims
- 0279US8991883B1Connection fixture for attaching to a substantially planar structure and a method for use thereofBUTTERFIELD IV ALBERT EUGENE·Filed 2013·Granted Mar 31, 2015·7 cites·8 claims
- 0355US9285202B2Modular tank construction and deconstruction methods and tools for use thereinBUTTERFIELD IV ALBERT EUGENE·Filed 2013·Granted Mar 15, 2016·1 cites·4 claims
- 0446US9027224B2Methods and devices for installing tank liners and gasketsBUTTERFIELD IV ALBERT EUGENE·Filed 2013·Granted May 12, 2015·0 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when BUTTERFIELD IV ALBERT EUGENE files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →