IP Library › Granted Patent US 589,521
Granted Patent S1
US 589,521 · App. 29/230,528 · Granted Mar 31, 2009

User interface for a display screen

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Quick Facts
Patent No.
US 589,521
App. No.
29/230,528
Granted
Mar 31, 2009
Kind
S1
Claims (1)

The ornamental design for a user interface for a display screen, as shown.

Assignments (6)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 18, 2023
From: IDHL HOLDINGS, INC.
To: DRNC HOLDINGS, INC.
Reel/Frame 063688/0607 →
RELEASE OF SECURITY INTEREST Recorded Jul 26, 2017
From: MULTIPLIER CAPITAL, LP
To: HILLCREST LABORATORIES, INC.
Reel/Frame 043339/0214 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 9, 2017
From: HILLCREST LABORATORIES, INC.
To: IDHL HOLDINGS, INC.
Reel/Frame 042747/0445 →
SECURITY AGREEMENT Recorded Mar 1, 2016
From: HILLCREST LABORATORIES, INC.
To: MULTIPLIER CAPITAL, LP
Reel/Frame 037963/0405 →
CHANGE OF NAME Recorded Jan 12, 2006
From: HILLCREST COMMUNICATIONS, INC.
To: HILLCREST LABORATORIES, INC.
Reel/Frame 017007/0603 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 11, 2005
From: NAPIER, WILLIAM J.; MOSHIRI, NEGAR; HUNLETH, FRANK A.; WROBLEWSKI, FRANK J.; CONROY, KEVIN M.; SIMPKINS, DANIEL S.
To: HILLCREST LABORATORIES, INC.
Reel/Frame 016768/0884 →