IP Library › Granted Patent US 816,871
Granted Patent S1
US 816,871 · App. 35/500,861 · Granted May 1, 2018

Bulb lens

Inventors: Phoenix Yf Xu (Shanghai, CN); Qing Guo (Shanghai, CN); Cheng Ming Pu (Shanghai, CN); Tommy R. Chen (Shanghai, CN)
Assignee: PHILIPS LIGHTING HOLDING B.V.
F21V5/00
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Quick Facts
Patent No.
US 816,871
App. No.
35/500,861
Granted
May 1, 2018
Kind
S1
Claims (1)

The ornamental design for a bulb lens, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 28, 2017
From: KONINKLIJKE PHILIPS N.V.
To: PHILIPS LIGHTING HOLDING B.V.
Reel/Frame 042107/0720 →
Priority Claims (1)
EM 002701086-0001 · May 15, 2015 · regional