Patent Application
Provisional
App. No. 60/324,325
· Confirmation No. 5950
Processing of relaxed SiGe buffers prior to strained channel growth for heterojunction transistors
Provisional Application Expired
Inventors
Matthew Currie
Boston, MA
Anthony Lochtefeld
Somerville, MA
Richard Hammond
Cambridge, MA
Eugene A. Fitzgerald
Windham, NH
Attorneys & Agents of Record
Prosecution
- Docket No.
- Amber.6421
- Confirmation No.
- 5950
Child
Claims priority from a provisional application
→
App. 11/848,642
· US 7,846,802
Filed 2007-08-31
· Patented Case
Child
Claims priority from a provisional application
→
App. 13/327,194
· US 8,344,355
Filed 2011-12-15
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 13/652,759
· US 8,722,495
Filed 2012-10-16
· Patented Case
Child
Claims priority from a provisional application
→
App. 10/251,424
· US 6,831,292
Filed 2002-09-20
· Patented Case
Child
Claims priority from a provisional application
→
App. 15/063,027
· US 9,923,057
Filed 2016-03-07
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
PCT
Claims priority from a provisional application
→
PCT/US2002/030033
Filed 2002-09-20
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 11/847,721
· US 7,776,697
Filed 2007-08-30
· Patented Case
Child
Claims priority from a provisional application
→
App. 12/982,101
· US 8,106,380
Filed 2010-12-30
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 15/909,518
· US 10,164,015
Filed 2018-03-01
· Patented Case
Child
Claims priority from a provisional application
→
App. 14/248,916
· US 9,281,376
Filed 2014-04-09
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
No recorded assignments were found for this patent.
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
- App. No.
- 60/324,325
- Filed
- 2001-09-21
External Links