IP Library › Assignment 017291/0839
Patent Assignment
Reel/Frame 017291/0839

Assignment of Assignor's Interest

Recorded: 2005-12-02 Pages: 6
Assignors
OLDSEN, JOHN G.
Executed: 2005-10-07
STANKUS, JOHN C.
Executed: 2005-10-07
BRANDON, DEMREY G.
Executed: 2005-10-07
BLANKENSHIP, JOEY B.
Executed: 2005-10-07
Assignee
JENNMAR CORPORATION
258 KAPPA DRIVE, PITTSBURGH, PENNSYLVANIA, 15238
Covered Property (1)
System and method for mine roof counter bore and cable bolt head securement therein
Application: 60/706,827 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 10, 2006
From: OLDSEN, JOHN G.; STANKUS, JOHN C.; BRANDON, DEMREY G.; BLANKENSHIP, JOEY B.
To: JENNMAR CORPORATION
Reel/Frame 018368/0836 →