USD1022305S1 - Filament for light bulb - Google Patents

Filament for light bulb Download PDF

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Publication number
USD1022305S1
USD1022305S1 US29/804,033 US202129804033F USD1022305S US D1022305 S1 USD1022305 S1 US D1022305S1 US 202129804033 F US202129804033 F US 202129804033F US D1022305 S USD1022305 S US D1022305S
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US
United States
Prior art keywords
filament
light bulb
view
elevation view
design
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
US29/804,033
Inventor
Song Wang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Huihuan Lighting Co Ltd
Original Assignee
Dongguan Huihuan Lighting Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dongguan Huihuan Lighting Co Ltd filed Critical Dongguan Huihuan Lighting Co Ltd
Priority to US29/804,033 priority Critical patent/USD1022305S1/en
Assigned to Dongguan Huihuan Lighting Co., Ltd. reassignment Dongguan Huihuan Lighting Co., Ltd. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: WANG, SONG
Application granted granted Critical
Publication of USD1022305S1 publication Critical patent/USD1022305S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a perspective view of a filament for light bulb showing my new design;
FIG. 2 is another perspective view thereof;
FIG. 3 is a front elevation view thereof;
FIG. 4 is a rear elevation view thereof;
FIG. 5 is a left side elevation view thereof;
FIG. 6 is a right side elevation view thereof;
FIG. 7 is a top plan view thereof;
FIG. 8 is a bottom plan view thereof; and,
FIG. 9 is a front elevation view shown in an environmental position of use.
The broken lines in FIG. 9 showing a lampshade depict environment and form no part of the claimed design. The other broken lines in the drawings depict portions of the filament for light bulb and form no part of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for a filament for light bulb, as shown and described.
US29/804,033 2021-08-17 2021-08-17 Filament for light bulb Active USD1022305S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/804,033 USD1022305S1 (en) 2021-08-17 2021-08-17 Filament for light bulb

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/804,033 USD1022305S1 (en) 2021-08-17 2021-08-17 Filament for light bulb

Publications (1)

Publication Number Publication Date
USD1022305S1 true USD1022305S1 (en) 2024-04-09

Family

ID=90567312

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/804,033 Active USD1022305S1 (en) 2021-08-17 2021-08-17 Filament for light bulb

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US (1) USD1022305S1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1048475S1 (en) * 2024-07-16 2024-10-22 Baowen Chen Split light bulb
USD1063129S1 (en) * 2022-11-14 2025-02-18 Guangdong Jiaduowang Lighting Tech Co., Ltd Lamp
USD1090916S1 (en) * 2022-12-28 2025-08-26 Jian Zhang Light bulb
USD1105511S1 (en) * 2022-10-28 2025-12-09 Cartier International Ag Light bulb filament

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD303156S (en) * 1986-09-18 1989-08-29 Gte Products Corporation Lamp
USD340295S (en) * 1991-10-18 1993-10-12 Beauchamp Edgar O Lamp bulb with internal sound emitter actuated by energized lamp
USD513079S1 (en) * 2004-03-18 2005-12-20 Koninklijke Philips Electronics, N.V. End cap for fluorescent lamp
USD533287S1 (en) * 2005-06-29 2006-12-05 Gm Lighting, Llc Lamp
CN303341304S (en) * 2015-08-19
US20180153025A1 (en) * 2016-11-29 2018-05-31 Shang-Jie Lin Light bulb having timing capability
USD820478S1 (en) * 2017-06-05 2018-06-12 Xiamen Eco Lighting Co., Ltd. Light bulb filament
USD827163S1 (en) * 2017-06-05 2018-08-28 Xiamen Eco Lighting Co., Ltd. Light bulb filament
USD830587S1 (en) * 2017-09-12 2018-10-09 Xiamen Eco Lighting Co., Ltd. Filament bulb
USD832470S1 (en) * 2017-09-12 2018-10-30 Xiamen Eco Lighting Co., Ltd. Filament bulb
USD863609S1 (en) * 2018-09-17 2019-10-15 Shenzhen Chinlighting Technology Co., Ltd. LED lamp
USD866812S1 (en) * 2017-11-24 2019-11-12 Signify Holding B.V. Lamp

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN303341304S (en) * 2015-08-19
USD303156S (en) * 1986-09-18 1989-08-29 Gte Products Corporation Lamp
USD340295S (en) * 1991-10-18 1993-10-12 Beauchamp Edgar O Lamp bulb with internal sound emitter actuated by energized lamp
USD513079S1 (en) * 2004-03-18 2005-12-20 Koninklijke Philips Electronics, N.V. End cap for fluorescent lamp
USD533287S1 (en) * 2005-06-29 2006-12-05 Gm Lighting, Llc Lamp
US20180153025A1 (en) * 2016-11-29 2018-05-31 Shang-Jie Lin Light bulb having timing capability
USD820478S1 (en) * 2017-06-05 2018-06-12 Xiamen Eco Lighting Co., Ltd. Light bulb filament
USD827163S1 (en) * 2017-06-05 2018-08-28 Xiamen Eco Lighting Co., Ltd. Light bulb filament
USD830587S1 (en) * 2017-09-12 2018-10-09 Xiamen Eco Lighting Co., Ltd. Filament bulb
USD832470S1 (en) * 2017-09-12 2018-10-30 Xiamen Eco Lighting Co., Ltd. Filament bulb
USD866812S1 (en) * 2017-11-24 2019-11-12 Signify Holding B.V. Lamp
USD863609S1 (en) * 2018-09-17 2019-10-15 Shenzhen Chinlighting Technology Co., Ltd. LED lamp

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
Jslinter 24-Pack LED 1W String Light Bulbs, UL Listed, S14 Plastic Shatterproof Edison Vintage Style Replacement 1 Watt Outdoor Light Bulbs 2200K, Waterproof, Warm White Equivalent to 11w, e26 Base, available in Amazon.com, date first available Aug. 2, 2018 [online], [site visited Jul. 18, 2023], Available from the internet URL: https://www.amazon.com/dp/B07G5TP67Y/?th=1 (Year: 2018). *
Jslinter 24-Pack LED 1W String Light Bulbs, UL Listed, S14 Plastic Shatterproof Edison Vintage Style Replacement 1 Watt Outdoor Light Bulbs 2200K, Waterproof, Warm White Equivalent to 11w, e26 Base, available in Amazon.com, date first available Aug. 2, 2018 [online], [site visited Jul. 18, 2023], Available from the internet URL: https://www.amazon.com/dp/B07G5TP67Y/?th=1 (Year: 2018). *
Meconard 24 Pack LED S14 Replacement Light Bulbs, Shatterproof Outdoor String Light Bulbs, 1 Watt to Replace 11Watts Incandescent Bulb, E26 Regular Medium Screw Base, 2200K Warm White, Non-Dimmable, available in Amazon.com, date first available May 29, 2021 [online], [site visited Jul. 18, 2023], Available from the internet URL: https://www.amazon.com/dp/B094ZR6JMY/?th=1 (Year: 2021). *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1105511S1 (en) * 2022-10-28 2025-12-09 Cartier International Ag Light bulb filament
USD1063129S1 (en) * 2022-11-14 2025-02-18 Guangdong Jiaduowang Lighting Tech Co., Ltd Lamp
USD1090916S1 (en) * 2022-12-28 2025-08-26 Jian Zhang Light bulb
USD1048475S1 (en) * 2024-07-16 2024-10-22 Baowen Chen Split light bulb

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