Patent Assignment
Reel/Frame 003832/0807
Assignment of Assignors Interest.
Recorded: 1981-03-12
Pages: 1
Assignor
HITZMAN DONALD O.
Executed: 1980-03-19
Assignee
PROVESTA CORPORATION, A CORP. OF DE.
BARTLESVILLE,, OKLAHOMA
Covered Property
(1)
Fermentation of Oxygenated Hydrocarbon Compounds with Thermophilic Microorganisms and Microorganisms Therefor
Patent:
30,965 →
Application:
05/938,589 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.