Bulb
Latest Tala Energy Limited Patents:
Description
The broken lines depicting the filament, base, and stem show unclaimed subject matter for the design.
Claims
The ornamental design for a bulb, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D340295 | October 12, 1993 | Beauchamp |
D410554 | June 1, 1999 | Guyton |
D422099 | March 28, 2000 | Kracke |
D494688 | August 17, 2004 | Van de Ven |
D506840 | June 28, 2005 | Van de Ven |
D528674 | September 19, 2006 | Gonzalez |
D531741 | November 7, 2006 | Takahashi |
- Design U.S. Appl. No. 29/597,397, filed Mar. 16, 2017; Inventors: Joshua Ward et al.
- Design U.S. Appl. No. 29/597,403, filed Mar. 16, 2017; Inventors: Joshua Ward et al.
- Design U.S. Appl. No. 29/597,398, filed Mar. 16, 2017; Inventors: Joshua Ward et al.
- Design U.S. Appl. No. 29/562,389, filed Apr. 25, 2016; Inventors: Joshua Ward et al.
- Design U.S. Appl. No. 29/,564,627, filed May 13, 2016; Inventors: Joshua Ward et al.
- Design U.S. Appl. No. 29/567,162, filed Jun. 6, 2016; Inventors: Joshua Ward et al.
- Design U.S. Appl. No. 29/567,165, filed Jun. 6, 2016; Inventors: Joshua Ward et al.
- Design U.S. Appl. No. 29/575,508, filed Aug. 25, 2016; Inventors: Joshua Ward et al.
- Design U.S. Appl. No. 29/570,251, filed Jul. 6, 2016; Inventors: Joshua Ward et al.
- Design U.S. Appl. No. 29/570,532, filed Jul. 8, 2016; Inventors: Joshua Ward et al.
Patent History
Patent number: D820476
Type: Grant
Filed: Mar 16, 2017
Date of Patent: Jun 12, 2018
Assignee: Tala Energy Limited (London)
Inventors: Joshua Ward (London), Joseph Armitage (London), James Rhodri Pleass (London)
Primary Examiner: Marcus Jackson
Application Number: 29/597,402
Type: Grant
Filed: Mar 16, 2017
Date of Patent: Jun 12, 2018
Assignee: Tala Energy Limited (London)
Inventors: Joshua Ward (London), Joseph Armitage (London), James Rhodri Pleass (London)
Primary Examiner: Marcus Jackson
Application Number: 29/597,402
Classifications
Current U.S. Class:
Electric Light Bulb (34) (D26/2)