IP Library › Granted Patent US 667,847
Granted Patent S1
US 667,847 · App. 29/405,564 · Granted Sep 25, 2012

Vertical tillage system

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Quick Facts
Patent No.
US 667,847
App. No.
29/405,564
Granted
Sep 25, 2012
Kind
S1
Claims (1)

The ornamental design for a vertical tillage system, substantially as shown and described.

Assignments (3)
CORRECT AN ERROR MADE IN THE PREVIOUSLY RECORDED DOCUMENT AT REEL 044103, FRAME 0534 THAT ERRONEOUSLY AFFECTS THE IDENTIFIED PATENTS Recorded Aug 24, 2018
From: BLUE LEAF I.P., INC.
To: BLUE LEAF I.P., INC.
Reel/Frame 047549/0661 →
RELEASE OF SECURITY INTEREST Recorded Sep 22, 2017
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: GREAT PLAINS MANUFACTURING, INCORPORATED
Reel/Frame 044103/0534 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 3, 2012
From: CNH AMERICA LLC
To: BLUE LEAF I.P., INC.
Reel/Frame 029071/0152 →