Patent Application
Provisional
App. No. 60/782,986
· Confirmation No. 5243
Soft magnetic underlayer with permeability gradient
Provisional Application Expired
Inventors
Jianing Zhou
Fremont, CA
B. Ramamurthy Acharya
Fremont, CA
E. Noel Abarra
Santa Clara, CA
Gunn Choe
San Jose, CA
Attorneys & Agents of Record
Prosecution
- Docket No.
- 3123-882-prov
- Confirmation No.
- 5243
Child
Claims priority from a provisional application
→
App. 12/879,849
· US 8,277,962
Filed 2010-09-10
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 11/686,865
· US 7,901,802
Filed 2007-03-15
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 13/620,324
· US 9,005,781
Filed 2012-09-14
· Patented Case
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2007-05-09
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Quick Facts
- App. No.
- 60/782,986
- Filed
- 2006-03-15
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