Collins; William T.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Collins; William T..The latest application filed is for "environmental barrier coating".

Company Profile

1.12.7

Collins; William T. - Dennis MA
Collins; William T. - Auburn MA US

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

Patent Activity

Patent	Date
High solids hBN slurry, hBN paste, spherical hBN powder, and methods of making and using them Grant RE47,635 - Pujari , et al. O	2019-10-08
High solids HBN slurry, HBN paste, spherical HBN powder, and methods of making and using them Grant RE45,923 - Pujari , et al. March 15, 2	2016-03-15
High solids HBN slurry, HBN paste, spherical HBN powder, and methods of making and using them Grant RE45,803 - Pujari , et al. November 17, 2	2015-11-17
Environmental barrier coating Grant 8,334,062 - Pujari , et al. December 18, 2	2012-12-18
Environmental Barrier Coating App 20120315492 - Pujari; Vimal K. ; et al.	2012-12-13
Silicon nitride body and method of manufacture Grant 8,071,495 - Pujari , et al. December 6, 2	2011-12-06
Method Of Preparing Pressureless Sintered, Highly Dense Boron Carbide Materials App 20110160035 - Pujari; Vimal K. ; et al.	2011-06-30
Method of preparing pressureless sintered, highly dense boron carbide materials Grant 7,919,040 - Pujari , et al. April 5, 2	2011-04-05
Method of preparing pressureless sintered, highly dense boron carbide materials App 20090047544 - Pujari; Vimal K. ; et al.	2009-02-19
Silicon Nitride Body And Method Of Manufacture App 20080150199 - Pujari; Vimal K. ; et al.	2008-06-26
Silicon carbide ceramic composition and method of making Grant 6,762,140 - Pujari , et al. July 13, 2	2004-07-13
Silicon carbide ceramic composition and method of making Grant 6,680,267 - Pujari , et al. January 20, 2	2004-01-20
High solids hBN slurry, hBN paste, spherical hBN powder, and methods of making and using them Grant 6,645,612 - Pujari , et al. November 11, 2	2003-11-11
Silicon carbide ceramic composition and method of making App 20030109371 - Pujari, Vimal K. ; et al.	2003-06-12
High solids hBN slurry, hBN paste, spherical hBN powder, and methods of making and using them App 20030073769 - Pujari, Vimal K. ; et al.	2003-04-17
Silicon carbide ceramic composition and method of making App 20030054939 - Pujari, Vimal K. ; et al.	2003-03-20
High solids silicon nitride aqueous slurries Grant 5,696,041 - Collins , et al. December 9, 1	1997-12-09

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