OWCZARCZYK; Zbyslaw R.

Patent Applications and Registrations

Patent applications and USPTO patent grants for OWCZARCZYK; Zbyslaw R..The latest application filed is for "hydrocarbon polymers containing ammonium functionality".

Company Profile

1.8.13

OWCZARCZYK; Zbyslaw R. - Littleton CO
Owczarczyk; Zbyslaw R. - Golden CO
Owczarczyk; Zbyslaw R. - Webster 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
Hydrocarbon Polymers Containing Ammonium Functionality App 20210079131 - LASKOWSKI; Carl A. ; et al.	2021-03-18
Method to improve cold flow resistance of polymers Grant 8,106,117 - McCauley , et al. January 31, 2	2012-01-31
Method To Improve Cold Flow Resistance Of Polymers App 20100036026 - Hogan; Terrence E. ; et al.	2010-02-11
Organic element for electroluminescent devices Grant 7,544,425 - Helber , et al. June 9, 2	2009-06-09
Organic element for electroluminescent devices Grant 7,300,709 - Owczarczyk , et al. November 27, 2	2007-11-27
Electroluminescent device including an anthracene derivative App 20070252515 - Cosimbescu; Lelia ; et al.	2007-11-01
Electroluminescent device including an anthracene derivative App 20070252517 - Owczarczyk; Zbyslaw R. ; et al.	2007-11-01
Electroluminescent device containing a butadiene derivative App 20070141388 - Helber; Margaret J. ; et al.	2007-06-21
Organic element for electroluminescent devices Grant 7,101,631 - Deaton , et al. September 5, 2	2006-09-05
Organic element for electroluminescent devices App 20060093856 - Helber; Margaret J. ; et al.	2006-05-04
Organic element for electroluminescent devices App 20050221120 - Owczarczyk, Zbyslaw R. ; et al.	2005-10-06
Organic element for electroluminescent devices App 20050214567 - Parton, Richard L. ; et al.	2005-09-29
Synthesis Of Bis(azinyl)amine-bf2 Complex App 20050131234 - Owczarczyk, Zbyslaw R.	2005-06-16
Organic element for electroluminescent devices App 20050123792 - Deaton, Joseph C. ; et al.	2005-06-09
Synthesis of bis(azinyl)amine-BF2 complex Grant 6,903,214 - Owczarczyk June 7, 2	2005-06-07
Color photothermographic elements comprising phenolic thermal solvents Grant 6,790,569 - Yang , et al. September 14, 2	2004-09-14
Organic element for electroluminescent devices Grant 6,661,023 - Hoag , et al. December 9, 2	2003-12-09
Organic element for electroluminescent devices App 20030201415 - Hoag, Benjamin P. ; et al.	2003-10-30
Thermally developable imaging system comprising a blocked color-forming agent in association with a hydroxy-substituted aromatic compound for promoting image formation Grant 6,610,450 - Yang , et al. August 26, 2	2003-08-26
Thermally developable imaging system comprising a blocked color-forming agent in association with a hydroxy-substituted aromatic compound for promoting image formation App 20020028412 - Yang, Xiqiang ; et al.	2002-03-07
Color photothermographic elements comprising phenolic thermal solvents App 20020025498 - Yang, Xiqiang ; et al.	2002-02-28

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