Alvarez; Daniel JR.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Alvarez; Daniel JR..The latest application filed is for "purging of a wafer conveyance container".

Company Profile

0.0.19

Alvarez; Daniel JR. - San Diego CA

*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
Purging of a wafer conveyance container App 20070144118 - Alvarez; Daniel JR. ; et al.	2007-06-28
Method for the removal of airborne molecular contaminants using extra clean dry air App 20070137676 - Spiegelman; Jeffrey J. ; et al.	2007-06-21
Apparatus and method for purification of corrosive gas streams App 20070031321 - Alvarez; Daniel JR. ; et al.	2007-02-08
Method for the point of use production of ammonia from water and nitrogen App 20060243585 - Spiegelman; Jeffrey J. ; et al.	2006-11-02
Method for analysis of contaminants in a process fluid stream App 20060211131 - Spiegelman; Jeffrey J. ; et al.	2006-09-21
Hydride gas purification for the semiconductor industry App 20060188420 - Alvarez; Daniel JR. ; et al.	2006-08-24
Method for purification of lens gases used in photolithography App 20050229783 - Alvarez, Daniel JR. ; et al.	2005-10-20
Methods of inserting or removing a species from a substrate App 20050229947 - Spiegelman, Jeffrey J. ; et al.	2005-10-20
Method for the removal of airborne molecular contaminants using water gas mixtures App 20050205114 - Alvarez, Daniel JR. ; et al.	2005-09-22
Method for the point of use production of ammonia from water and nitrogen App 20050019244 - Spiegelman, Jeffrey J. ; et al.	2005-01-27
Method for the removal of airborne molecular contaminants using oxygen gas mixtures App 20040238013 - Spiegelman, Jeffrey J. ; et al.	2004-12-02
Method for the removal of airborne molecular contaminants using water gas mixtures App 20040237777 - Alvarez, Daniel JR. ; et al.	2004-12-02
Method for purification of lens gases used in photolithography App 20040168571 - Alvarez, Daniel JR. ; et al.	2004-09-02
Method for rapid activation or preconditioning of porous gas purification substrates App 20040159234 - Spiegelman, Jeffrey J. ; et al.	2004-08-19
Method of restricted purification of carbon dioxide App 20040076575 - Alvarez, Daniel JR. ; et al.	2004-04-22
Gas contaminant detection and quantification method App 20030162305 - Alvarez, Daniel JR. ; et al.	2003-08-28
Fluorescence based oxygen sensor systems App 20030099574 - Bentsen, James G. ; et al.	2003-05-29
Method for purification of lens gases used in photolithography App 20020139247 - Alvarez, Daniel JR. ; et al.	2002-10-03
Self-regenerative process for contaminant removal from ammonia App 20020128148 - Alvarez, Daniel JR. ; et al.	2002-09-12

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.