Jagannathan; Rangarajan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Jagannathan; Rangarajan.The latest application filed is for "pyridinium compounds, a synthesis method therefor, metal or metal alloy plating baths containing said pyridinium compounds and a".

Company Profile

2.20.11

Jagannathan; Rangarajan - Hopewell Junction NY
Jagannathan; Rangarajan - Berlin DE
Jagannathan; Rangarajan - East Fishkill NY
Jagannathan, Rangarajan - Fishkill NY
Jagannathan; Rangarajan - Essex Junction VT
Jagannathan; Rangarajan - South Burlington VT
Jagannathan; Rangarajan - South Bulington VT

*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 and apparatus for neutral beam processing based on gas cluster ion beam technology Grant 11,199,769 - Kirkpatrick , et al. December 14, 2	2021-12-14
Pyridinium compounds, a synthesis method therefor, metal or metal alloy plating baths containing said pyridinium compounds and a method for use of said metal or metal alloy plating baths Grant 10,882,842 - Jagannathan , et al. January 5, 2	2021-01-05
Pyridinium Compounds, A Synthesis Method Therefor, Metal Or Metal Alloy Plating Baths Containing Said Pyridinium Compounds And A App 20200231565 - JAGANNATHAN; Rangarajan ; et al.	2020-07-23
Method And Apparatus For Neutral Beam Processing Based On Gas Cluster Ion Beam Technology App 20180299771 - Kirkpatrick; Sean R. ; et al.	2018-10-18
Transistor devices and methods of making Grant 8,536,630 - Arnold , et al. September 17, 2	2013-09-17
Transistor Devices And Methods Of Making App 20120061684 - Arnold; John C. ; et al.	2012-03-15
Transistor devices and methods of making Grant 8,084,329 - Arnold , et al. December 27, 2	2011-12-27
Metal oxide field effect transistor with a sharp halo Grant 7,859,013 - Chen , et al. December 28, 2	2010-12-28
Transistor Devices And Methods Of Making App 20100187579 - ARNOLD; JOHN C. ; et al.	2010-07-29
Method for producing a doped nitride film, doped oxide film and other doped films Grant 7,595,010 - Chakravarti , et al. September 29, 2	2009-09-29
Integration schemes for fabricating polysilicon gate MOSFET and high-K dielectric metal gate MOSFET Grant 7,435,652 - Chen , et al. October 14, 2	2008-10-14
Integration Schemes For Fabricating Polysilicon Gate Mosfet And High-k Dielectric Metal Gate Mosfet App 20080242070 - Chen; Tze-chiang ; et al.	2008-10-02
Metal oxide field effect transistor with a sharp halo and a method of forming the transistor Grant 7,384,835 - Chen , et al. June 10, 2	2008-06-10
Metal Oxide Field Effect Transistor With A Sharp Halo App 20080093629 - Chen; Huajie ; et al.	2008-04-24
Doped nitride film, doped oxide film and other doped films Grant 7,361,611 - Chakravarti , et al. April 22, 2	2008-04-22
Doped Nitride Film, Doped Oxide Film And Other Doped Films App 20080054228 - Chakravarti; Ashima B. ; et al.	2008-03-06
Metal Oxide Field Effect Transistor With A Sharp Halo And A Method Of Forming The Transistor App 20070275510 - Chen; Huajie ; et al.	2007-11-29
Doped Nitride Film, Doped Oxide Film And Other Doped Films And Deposition Rate Improvement For Rtcvd Processes App 20060237846 - Chakravarti; Ashima B. ; et al.	2006-10-26
Doped nitride film, doped oxide film and other doped films App 20060138566 - Chakravarti; Ashima B. ; et al.	2006-06-29
Doped Nitride Film, Doped Oxide Film And Other Doped Films App 20050287747 - Chakravarti, Ashima B. ; et al.	2005-12-29
Removal of dielectric oxides Grant 6,200,891 - Jagannathan , et al. March 13, 2	2001-03-13
Removal of silicon oxide Grant 6,117,796 - Gale , et al. September 12, 2	2000-09-12
Chemical mechanical polishing of multiple material substrates and slurry having improved selectivity Grant 6,114,249 - Canaperi , et al. September 5, 2	2000-09-05
Etching of silicon nitride Grant 6,066,267 - Rath , et al. May 23, 2	2000-05-23
Method for cleaning semiconductor devices Grant 5,962,384 - Cooper , et al. October 5, 1	1999-10-05
Method of planarizing semiconductor wafers Grant 5,935,869 - Huynh , et al. August 10, 1	1999-08-10
Methods for etching a less reactive material in the presence of a more reactive material Grant 5,304,284 - Jagannathan , et al. April 19, 1	1994-04-19
Tetra aza ligand systems as complexing agents for electroless deposition of copper Grant 5,102,456 - Jagannathan , et al. April 7, 1	1992-04-07
Tetra aza ligand systems as complexing agents for electroless deposition of copper Grant 5,059,243 - Jagannathan , et al. October 22, 1	1991-10-22
Electroless copper plating bath Grant 4,818,286 - Jagannathan , et al. April 4, 1	1989-04-04

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.