IP Library › Granted Patent US 512,797
Granted Patent S1
US 512,797 · App. 29/221,809 · Granted Dec 13, 2005

Protective face shield lens

View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 512,797
App. No.
29/221,809
Granted
Dec 13, 2005
Kind
S1
Claims (1)

The ornamental design for a protective face shield lens, as shown and described.

Assignments (5)
CHANGE OF NAME Recorded Oct 10, 2014
From: SPERIAN PROTECTION AMERICAS, INC.
To: HONEYWELL SAFETY PRODUCTS USA, INC.
Reel/Frame 033951/0056 →
MERGER Recorded Oct 8, 2014
From: SPERIAN EYE & FACE PROTECTION, INC.
To: SPERIAN PROTECTION AMERICAS, INC.
Reel/Frame 033917/0554 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 26, 2013
From: CANAVAN, RICHARD W; HOWARD, JEREMY CONRAD; MICHAS, LUKE WILLIAM; JOHNSON, PHILIP M
To: BACOU-DALLOZ USA SAFETY, INC.
Reel/Frame 031850/0945 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 26, 2013
From: BACOU-DALLOZ USA SAFETY, INC.
To: BACOU-DALLOZ EYE & FACE PROTECTION, INC.
Reel/Frame 031851/0092 →
CHANGE OF NAME Recorded Aug 22, 2007
From: BACOU-DALLOZ EYE & FACE PROTECTION, INC.
To: SPERIAN EYE & FACE PROTECTION, INC.
Reel/Frame 019725/0895 →