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Electrolytic Gold Or Gold Palladium Surface Finish Application In Coreless Substrate Processing

Abstract: Electronic assemblies including coreless substrates having a surface finish and their manufacture are described. One method includes electrolytically plating a first copper layer on a metal core in an opening in a patterned photoresist layer. A gold layer is electrolytically plated on the first copper layer in the opening. An electrolytically plated palladium layer is formed on the gold layer. A second copper layer is electrolytically plated on the palladium layer. After the electrolytically plating the second copper layer the metal core and the first copper layer are removed wherein a coreless substrate remains. Other embodiments are described and claimed.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
20 March 2013
Publication Number
36/2016
Publication Type
INA
Invention Field
ELECTRICAL
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2019-11-04
Renewal Date

Applicants

INTEL CORPORATION
2200 Mission College Boulevard MS: RNB 4 150 Santa Clara California 95052

Inventors

1. WU Tao
971 E. Beechnut Drive Chandler Arizona 85249
2. GURUMURTHY Charavanakumara
504 N. Swallow Lane Higley Arizona 85236

Specification

SOFT COPY ATTACHED IN PDF

Documents

Application Documents

# Name Date
1 2213-CHENP-2013-RELEVANT DOCUMENTS [15-09-2023(online)].pdf 2023-09-15
1 IPO drawing INTL-350-IN.pdf 2013-03-20
2 2213-CHENP-2013-RELEVANT DOCUMENTS [24-09-2022(online)].pdf 2022-09-24
2 FORM 2 for efiling INTL-350-IN.pdf 2013-03-20
3 2213-CHENP-2013.pdf 2013-03-20
3 2213-CHENP-2013-RELEVANT DOCUMENTS [25-09-2021(online)].pdf 2021-09-25
4 2213-CHENP-2013-RELEVANT DOCUMENTS [30-03-2020(online)].pdf 2020-03-30
4 2213-CHENP-2013 CORRESPONDENCE OTHERS 25-03-2013.pdf 2013-03-25
5 2213-CHENP-2013-IntimationOfGrant04-11-2019.pdf 2019-11-04
5 2213-CHENP-2013 ASSIGNMENT 25-03-2013.pdf 2013-03-25
6 2213-CHENP-2013-PatentCertificate04-11-2019.pdf 2019-11-04
6 2213-CHENP-2013 CORRESPONDENCE OTHERS 01-04-2013.pdf 2013-04-01
7 2213-CHENP-2013_Abstract_Granted 324361_04-11-2019.pdf 2019-11-04
7 2213-CHENP-2013 POWER OF ATTORNEY 01-04-2013.pdf 2013-04-01
8 2213-CHENP-2013_Claims_Granted 324361_04-11-2019.pdf 2019-11-04
8 2213-CHENP-2013-FER.pdf 2018-02-05
9 2213-CHENP-2013-Information under section 8(2) (MANDATORY) [31-05-2018(online)].pdf 2018-05-31
9 2213-CHENP-2013_Description_Granted 324361_04-11-2019.pdf 2019-11-04
10 2213-CHENP-2013-FORM 3 [31-05-2018(online)].pdf 2018-05-31
10 2213-CHENP-2013_Drawings_Granted 324361_04-11-2019.pdf 2019-11-04
11 2213-CHENP-2013-Amendment Of Application Before Grant - Form 13 [31-05-2018(online)].pdf 2018-05-31
11 2213-CHENP-2013_Marked up Claims_Granted 324361_04-11-2019.pdf 2019-11-04
12 2213-CHENP-2013-OTHERS [01-06-2018(online)].pdf 2018-06-01
12 2213-CHENP-2013-Response to office action (Mandatory) [30-10-2019(online)].pdf 2019-10-30
13 2213-CHENP-2013-Annexure [04-06-2018(online)].pdf 2018-06-04
13 2213-CHENP-2013-FER_SER_REPLY [01-06-2018(online)].pdf 2018-06-01
14 2213-CHENP-2013-COMPLETE SPECIFICATION [01-06-2018(online)].pdf 2018-06-01
14 2213-CHENP-2013-DRAWING [01-06-2018(online)].pdf 2018-06-01
15 2213-CHENP-2013-COMPLETE SPECIFICATION [01-06-2018(online)].pdf 2018-06-01
15 2213-CHENP-2013-DRAWING [01-06-2018(online)].pdf 2018-06-01
16 2213-CHENP-2013-Annexure [04-06-2018(online)].pdf 2018-06-04
16 2213-CHENP-2013-FER_SER_REPLY [01-06-2018(online)].pdf 2018-06-01
17 2213-CHENP-2013-Response to office action (Mandatory) [30-10-2019(online)].pdf 2019-10-30
17 2213-CHENP-2013-OTHERS [01-06-2018(online)].pdf 2018-06-01
18 2213-CHENP-2013-Amendment Of Application Before Grant - Form 13 [31-05-2018(online)].pdf 2018-05-31
18 2213-CHENP-2013_Marked up Claims_Granted 324361_04-11-2019.pdf 2019-11-04
19 2213-CHENP-2013-FORM 3 [31-05-2018(online)].pdf 2018-05-31
19 2213-CHENP-2013_Drawings_Granted 324361_04-11-2019.pdf 2019-11-04
20 2213-CHENP-2013-Information under section 8(2) (MANDATORY) [31-05-2018(online)].pdf 2018-05-31
20 2213-CHENP-2013_Description_Granted 324361_04-11-2019.pdf 2019-11-04
21 2213-CHENP-2013-FER.pdf 2018-02-05
21 2213-CHENP-2013_Claims_Granted 324361_04-11-2019.pdf 2019-11-04
22 2213-CHENP-2013 POWER OF ATTORNEY 01-04-2013.pdf 2013-04-01
22 2213-CHENP-2013_Abstract_Granted 324361_04-11-2019.pdf 2019-11-04
23 2213-CHENP-2013 CORRESPONDENCE OTHERS 01-04-2013.pdf 2013-04-01
23 2213-CHENP-2013-PatentCertificate04-11-2019.pdf 2019-11-04
24 2213-CHENP-2013 ASSIGNMENT 25-03-2013.pdf 2013-03-25
24 2213-CHENP-2013-IntimationOfGrant04-11-2019.pdf 2019-11-04
25 2213-CHENP-2013-RELEVANT DOCUMENTS [30-03-2020(online)].pdf 2020-03-30
25 2213-CHENP-2013 CORRESPONDENCE OTHERS 25-03-2013.pdf 2013-03-25
26 2213-CHENP-2013.pdf 2013-03-20
26 2213-CHENP-2013-RELEVANT DOCUMENTS [25-09-2021(online)].pdf 2021-09-25
27 FORM 2 for efiling INTL-350-IN.pdf 2013-03-20
27 2213-CHENP-2013-RELEVANT DOCUMENTS [24-09-2022(online)].pdf 2022-09-24
28 IPO drawing INTL-350-IN.pdf 2013-03-20
28 2213-CHENP-2013-RELEVANT DOCUMENTS [15-09-2023(online)].pdf 2023-09-15

Search Strategy

1 search_11-01-2018.pdf

ERegister / Renewals

3rd: 30 Jan 2020

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