McStay; Irene

Patent Applications and Registrations

Patent applications and USPTO patent grants for McStay; Irene.The latest application filed is for "sacrificial collar method for improved deep trench processing".

Company Profile

0.8.4

McStay; Irene - Hopewell Junction NY
McStay; Irene - Hopewell Jct NY

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Sacrificial collar method for improved deep trench processing Grant 6,905,944 - Chudzik , et al. June 14, 2	2005-06-14
Sacrificial Collar Method For Improved Deep Trench Processing App 20040224478 - Chudzik, Michael Patrick ; et al.	2004-11-11
Method of area enhancement in capacitor plates Grant 6,709,947 - Wrschka , et al. March 23, 2	2004-03-23
Control of separation between transfer gate and storage node in vertical DRAM Grant 6,706,634 - Seitz , et al. March 16, 2	2004-03-16
Low resistivity deep trench fill for DRAM and EDRAM applications Grant 6,620,724 - Schroeder , et al. September 16, 2	2003-09-16
Method for surface roughness enhancement in semiconductor capacitor manufacturing Grant 6,613,642 - Rahn , et al. September 2, 2	2003-09-02
Method For Surface Roughness Enhancement In Semiconductor Capacitor Manufacturing App 20030114005 - Rahn, Stephen ; et al.	2003-06-19
Process flow for capacitance enhancement in a DRAM trench Grant 6,555,430 - Chudzik , et al. April 29, 2	2003-04-29
Negative ion implant mask formation for self-aligned, sublithographic resolution patterning for single-sided vertical device formation Grant 6,498,061 - Divakaruni , et al. December 24, 2	2002-12-24
Process flow for sacrificial collar with poly mask Grant 6,458,647 - Tews , et al. October 1, 2	2002-10-01
Method for surface area enhancement of capacitors by film growth and self masking App 20020106857 - Jammy, Rajarao ; et al.	2002-08-08
Negative Ion implant mask formation for self-aligned, sublithographic resolution patterning for single-sided vertical device formation App 20020068399 - Divakaruni, Rama ; et al.	2002-06-06

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