Patent Assignment
Reel/Frame 060290/0363
Change of Name
Recorded: 2022-06-23
Pages: 5
Assignee
ENVIROSEAL LLC
1614 S JEFFERSON ST, NEW CASTLE, PENNSYLVANIA, 16102
Covered Property
(1)
Composition and Method of Sealing and Protecting Asphalt Shingles or Other Porous Roofing and Construction Materials
Patent:
8,058,342 →
Application:
11/450,633 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.