Patent Assignment
Reel/Frame 011003/0229
Assignment of Assignor's Interest
Recorded: 2000-08-15
Pages: 4
Assignee
PITTSBURGH CORNING CORPORATION
800 PRESQUE ISLE DRIVE, PITTSBURGH, PENNSYLVANIA, 15239
Covered Property
(1)
A Glass Block and Method of Making a Glass Block with at Least One Fire Resistant, Gel Coated Interior Face and Substantially Uncoated Top and Bottom Walls.
Patent:
6,393,786 →
Application:
09/575,020 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.