IP Library Assignment 028430/0489
Patent Assignment
Reel/Frame 028430/0489

Assignment of Assignor's Interest

Recorded: 2012-06-22 Pages: 6
Assignors
AMPULSKI, ROBERT S.
Executed: 2012-06-22
TURNER, JOHN T.
Executed: 2012-06-22
SIMMONS, WAYNE W.
Executed: 2012-06-22
Assignee
SUNDROP FUELS, INC.
2410 TRADE CENTRE AVENUE, SUITE A, LONGMONT, COLORADO, 80503
Covered Property (1)
Pretreatment of Biomass Using Steam Explosion Methods
Patent: 8,961,628 →
Application: 13/531,318 →
Publication: US 2013/0341569
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 26, 2019
From: SUNDROP FUELS, INC.
To: SUNDROP IP HOLDINGS, LLC
Reel/Frame 048701/0239 →