Chandrachood; Madhavi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chandrachood; Madhavi.The latest application filed is for "method and apparatus for photomask plasma etching".

Company Profile

0.11.12

Chandrachood; Madhavi - Sunnyvale CA US

*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
Method for etching EUV material layers utilized to form a photomask Grant 8,778,574 - Yu , et al. July 15, 2	2014-07-15
Method And Apparatus For Photomask Plasma Etching App 20140190632 - KUMAR; Ajay ; et al.	2014-07-10
Method For Etching A Molybdenum Layer Suitable For Photomask Fabrication App 20130040231 - Chandrachood; Madhavi ; et al.	2013-02-14
Method for etching a molybdenum layer suitable for photomask fabrication Grant 8,293,430 - Chandrachood , et al. October 23, 2	2012-10-23
Method for plasma etching a chromium layer suitable for photomask fabrication Grant 7,829,243 - Chen , et al. November 9, 2	2010-11-09
Method for photomask plasma etching using a protected mask Grant 7,790,334 - Chandrachood , et al. September 7, 2	2010-09-07
Method And Apparatus For Photomask Plasma Etching App 20070017898 - Kumar; Ajay ; et al.	2007-01-25
Planarized copper cleaning for reduced defects Grant 7,104,267 - Emami , et al. September 12, 2	2006-09-12
Method for photomask plasma etching using a protected mask App 20060166106 - Chandrachood; Madhavi ; et al.	2006-07-27
Method for etching a molybdenum layer suitable for photomask fabrication App 20060166108 - Chandrachood; Madhavi ; et al.	2006-07-27
Method for plasma etching a chromium layer suitable for photomask fabrication App 20060166107 - Chen; Xiaoyi ; et al.	2006-07-27
Method and apparatus for photomask plasma etching App 20060000802 - Kumar; Ajay ; et al.	2006-01-05
Backside etching in a scrubber Grant 6,921,494 - Brown , et al. July 26, 2	2005-07-26
Backside etching in a scrubber App 20030209255 - Brown, Brian J. ; et al.	2003-11-13
Multi-fluid polishing process Grant 6,572,453 - Wijekoon , et al. June 3, 2	2003-06-03
Groove cleaning device for chemical-mechanical polishing Grant 6,371,836 - Brown , et al. April 16, 2	2002-04-16
Method For Cleaning Semiconductor Wafer Having Copper Structure Formed Thereon App 20010052351 - BROWN, BRIAN J. ; et al.	2001-12-20
Scrubber operation App 20010035197 - Brown, Brian J. ; et al.	2001-11-01
Planarized copper cleaning for reduced defects App 20010015345 - Emami, Ramin ; et al.	2001-08-23
Method and apparatus for reducing particle contamination during wafer transport Grant 6,192,601 - Ghanayem , et al. February 27, 2	2001-02-27
Methods and apparatus for reducing particle contamination during wafer transport Grant 6,106,634 - Ghanayem , et al. August 22, 2	2000-08-22

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