IP Library › Assignment 007677/0951
Patent Assignment
Reel/Frame 007677/0951

Assignment of Assignor's Interest

Recorded: 1995-10-25 Pages: 3
Assignor
CALANDRA, FRANK, JR.
Executed: 1995-10-17
Assignee
JENNMAR CORPORATION
P.O. BOX 111253 - 1330 OLD FREEPORT ROAD, PITTSBURGH, PENNSYLVANIA, 15238
Covered Property (1)
Method and Apparatus for Combining Resin Bonding and Mechanical Anchoring of a Bolt in a Rock Formation
Patent: 4,413,930 →
Application: 06/238,760 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Dec 23, 1993
From: FRANK CALANDRA, INC.; JENNMAR CORPORATION; JENNMAR CORPORATION OF ILLINOIS, INC.; JENNMAR OF KENTUCKY, INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 006811/0649 →