IP Library › Granted Patent US 600,776
Granted Patent S1
US 600,776 · App. 29/331,439 · Granted Sep 22, 2009

Oil filter

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Quick Facts
Patent No.
US 600,776
App. No.
29/331,439
Granted
Sep 22, 2009
Kind
S1
Claims (1)

I claim the ornamental design for a oil filter, as shown and described.

Assignments (4)
CHANGE OF NAME Recorded Sep 25, 2015
From: LIFETIME OIL FILTER, INC.
To: HUBB FILTERS, INC.
Reel/Frame 036689/0375 →
CHANGE OF NAME Recorded Sep 23, 2015
From: 37DEGREE FILTERS, INC.
To: LIFETIME OIL FILTER, INC.
Reel/Frame 036669/0759 →
CHANGE OF NAME Recorded Aug 17, 2012
From: LIFETIME OIL FILTER, INC.
To: 37DEGREE FILTERS, INC.
Reel/Frame 028808/0804 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 12, 2010
From: HUBBARD, CHRISTOPHER M.
To: LIFETIME OIL FILTER, INC.
Reel/Frame 025355/0454 →