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USD662898S1 - Heat sink for LED light bulb - Google Patents

Heat sink for LED light bulb Download PDF

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Publication number
USD662898S1
USD662898S1 US29/388,102 US201129388102F USD662898S US D662898 S1 USD662898 S1 US D662898S1 US 201129388102 F US201129388102 F US 201129388102F US D662898 S USD662898 S US D662898S
Authority
US
United States
Prior art keywords
heat sink
led light
light bulb
bulb
ornamental 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
US29/388,102
Inventor
James T. Petroski
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.)
Neograf Solutions LLC
Original Assignee
Graftech International Holdings Inc
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 Graftech International Holdings Inc filed Critical Graftech International Holdings Inc
Priority to US29/388,102 priority Critical patent/USD662898S1/en
Application granted granted Critical
Publication of USD662898S1 publication Critical patent/USD662898S1/en
Assigned to JPMORGAN CHASE BANK N.A., AS COLLATERAL AGENT reassignment JPMORGAN CHASE BANK N.A., AS COLLATERAL AGENT SECURITY AGREEMENT Assignors: Fiber Materials Inc., GRAFTECH INTERNATIONAL HOLDINGS INC.
Assigned to ADVANCED ENERGY TECHNOLOGIES LLC reassignment ADVANCED ENERGY TECHNOLOGIES LLC ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: GRAFTECH INTERNATIONAL HOLDINGS INC.
Assigned to ADVANCED ENERGY TECHNOLOGIES LLC reassignment ADVANCED ENERGY TECHNOLOGIES LLC CORRECTIVE ASSIGNMENT TO CORRECT THE INCORRECT APPL. NO. 14/771,229 PREVIOUSLY RECORDED AT REEL: 040647 FRAME: 0534. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Assignors: GRAFTECH INTERNATIONAL HOLDINGS INC.
Assigned to ADVANCED ENERGY TECHNOLOGIES LLC AS ASSIGNEE OF GRAFTECH INTERNATIONAL HOLDINGS INC. FKA ADVANCED ENERGY TECHNOLOGY INC. FKA GRAFTECH INC. reassignment ADVANCED ENERGY TECHNOLOGIES LLC AS ASSIGNEE OF GRAFTECH INTERNATIONAL HOLDINGS INC. FKA ADVANCED ENERGY TECHNOLOGY INC. FKA GRAFTECH INC. RELEASE OF SECURITY INTERESTS RECORDED AT REEL/FRAMES 013463/0360, 024678/0830, 014357/0075, AND 035839/0754 Assignors: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT FKA MORGAN GUARANTY TRUST COMPANY OF NEW YORK
Assigned to NEOGRAF SOLUTIONS, LLC reassignment NEOGRAF SOLUTIONS, LLC CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: ADVANCED ENERGY TECHNOLOGIES LLC
Assigned to WELLS FARGO BANK, NATIONAL ASSOCIATION reassignment WELLS FARGO BANK, NATIONAL ASSOCIATION SECURITY AGREEMENT Assignors: NEOGRAF SOLUTIONS, LLC
Assigned to GCG INVESTORS V, L.P., AS AGENT reassignment GCG INVESTORS V, L.P., AS AGENT SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: NEOGRAF SOLUTIONS, LLC
Assigned to GLADSTONE CAPITAL CORPORATION reassignment GLADSTONE CAPITAL CORPORATION SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: NEOGRAF SOLUTIONS, LLC
Assigned to NEOGRAF SOLUTIONS, LLC reassignment NEOGRAF SOLUTIONS, LLC RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). Assignors: WELLS FARGO BANK, NATIONAL ASSOCIATION
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a perspective view of a heat sink for an LED light bulb showing our design;
FIG. 2 is a front view thereof;
FIG. 3 is a top view thereof; and,
FIG. 4 is a bottom view thereof.

Claims (1)

  1. The ornamental design of a heat sink for an LED light bulb, as shown and described.
US29/388,102 2011-03-24 2011-03-24 Heat sink for LED light bulb Active USD662898S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/388,102 USD662898S1 (en) 2011-03-24 2011-03-24 Heat sink for LED light bulb

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/388,102 USD662898S1 (en) 2011-03-24 2011-03-24 Heat sink for LED light bulb

Publications (1)

Publication Number Publication Date
USD662898S1 true USD662898S1 (en) 2012-07-03

Family

ID=46320532

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/388,102 Active USD662898S1 (en) 2011-03-24 2011-03-24 Heat sink for LED light bulb

Country Status (1)

Country Link
US (1) USD662898S1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120037351A1 (en) * 2008-01-16 2012-02-16 Neng Tyi Precision Industries Co., Ltd. Method for manufacturing heat sink having heat-dissipating fins and structure of the same
USD787455S1 (en) * 2015-10-23 2017-05-23 Harman International Industries, Incorporated Loudspeaker heat sink
USD800677S1 (en) * 2016-08-30 2017-10-24 Abl Ip Holding Llc Heat sink
USD800676S1 (en) * 2016-08-30 2017-10-24 Abl Ip Holding Llc Heat sink
USD822626S1 (en) 2016-11-21 2018-07-10 Abl Ip Holding Llc Heatsink
USD822624S1 (en) * 2016-08-30 2018-07-10 Abl Ip Holding Llc Heat sink
US10415895B2 (en) 2016-11-21 2019-09-17 Abl Ip Holding Llc Heatsink

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120037351A1 (en) * 2008-01-16 2012-02-16 Neng Tyi Precision Industries Co., Ltd. Method for manufacturing heat sink having heat-dissipating fins and structure of the same
USD787455S1 (en) * 2015-10-23 2017-05-23 Harman International Industries, Incorporated Loudspeaker heat sink
USD800677S1 (en) * 2016-08-30 2017-10-24 Abl Ip Holding Llc Heat sink
USD800676S1 (en) * 2016-08-30 2017-10-24 Abl Ip Holding Llc Heat sink
USD822624S1 (en) * 2016-08-30 2018-07-10 Abl Ip Holding Llc Heat sink
USD822626S1 (en) 2016-11-21 2018-07-10 Abl Ip Holding Llc Heatsink
US10415895B2 (en) 2016-11-21 2019-09-17 Abl Ip Holding Llc Heatsink

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