Welter; Thomas R.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Welter; Thomas R..The latest application filed is for "polymer compositions and methods".

Company Profile

0.19.19

Welter; Thomas R. - Ithaca NY
Welter; Thomas R. - Webster NY
Welter; Thomas R. - Rochester 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
Polymer compositions and methods Grant 9,399,701 - Allen , et al. July 26, 2	2016-07-26
Polymer Compositions And Methods App 20130172482 - Allen; Scott D. ; et al.	2013-07-04
Heterocycloalkyl-substituted naphthalene-based tetracarboxylic diimide compounds as N-type semiconductor materials for thin film transistors Grant 7,858,970 - Shukla , et al. December 28, 2	2010-12-28
Configurationally controlled N,N'-Dicycloalkyl-substituted naphthalene-based tetracarboxylic diimide compounds as N-type semiconductor materials for thin film transistors Grant 7,804,087 - Shukla , et al. September 28, 2	2010-09-28
Heteropyrene-based semiconductor materials for electronic devices and methods of making the same Grant 7,781,076 - Shukla , et al. August 24, 2	2010-08-24
N-type semiconductor materials in thin film transistors and electronic devices Grant 7,649,199 - Shukla , et al. January 19, 2	2010-01-19
N-type Semiconductor Materials In Thin Film Transistors And Electronic Devices App 20090256137 - Shukla; Deepak ; et al.	2009-10-15
Photoalignment of liquid crystals using poly(vinylstilbazolium) polymers Grant 7,473,448 - Shukla , et al. January 6, 2	2009-01-06
Heteropyrene-based Semiconductor Materials For Electronic Devices And Methods Of Making The Same App 20090001353 - Shukla; Deepak ; et al.	2009-01-01
Heterocycloalkyl-substituted Naphthalene-based Tetracarboxylic Diimide Compounds As N-type Semiconductor Materials For Thin Film Transistors App 20090001354 - Shukla; Deepak ; et al.	2009-01-01
Photochemically active chiral compounds and compositions containing the same Grant 7,470,376 - Welter , et al. December 30, 2	2008-12-30
Photochemically active chiral compounds and compositions containing the same Grant 7,452,482 - Welter November 18, 2	2008-11-18
Configurationally Controlled N,n'-dicycloalkyl-substituted Naphthalene-based Tetracarboxylic Diimide Compounds As N-type Semiconductor Materials For Thin Film Transistors App 20080135833 - Shukla; Deepak ; et al.	2008-06-12
Temperature compensating chiral dopants Grant 7,329,368 - Welter February 12, 2	2008-02-12
Photoalignment of liquid crystals using poly(vinylstilbazolium) polymers App 20070148328 - Shukla; Deepak ; et al.	2007-06-28
Temperature compensating chiral dopants App 20070131901 - Welter; Thomas R.	2007-06-14
Aligned liquid crystal layer containing Lewis acids and process for increasing the tilt Grant 7,217,445 - Shukla , et al. May 15, 2	2007-05-15
Process for preparing enantiomerically pure 1,1'-spirobiindane-6,6'-diol derivatives Grant 7,214,834 - Welter May 8, 2	2007-05-08
Liquid-crystal compositions comprising chiral compounds Grant 7,150,900 - Welter December 19, 2	2006-12-19
Contrast chiral nematic liquid crystal displays Grant 7,119,859 - Chari , et al. October 10, 2	2006-10-10
Aligned liquid crystal layer containing azolium salts and process for increasing the tilt Grant 7,097,888 - Shukla , et al. August 29, 2	2006-08-29
Photochemically active chiral compounds and compositions containing the same App 20060124899 - Welter; Thomas R.	2006-06-15
Chiral compounds and compositions containing the same Grant 7,052,743 - Welter , et al. May 30, 2	2006-05-30
Photochemically active chiral compounds and compositions containing the same App 20060091357 - Welter; Thomas R. ; et al.	2006-05-04
Aligned liquid crystal layer containing onium salts and process for increasing the tilt App 20060068123 - Shukla; Deepak ; et al.	2006-03-30
Conjugation agent App 20060052421 - Welter; Thomas R. ; et al.	2006-03-09
Process for preparing enantiomerically pure 1,1'-spirobiindane-6,6'-diol derivatives App 20060020150 - Welter; Thomas R.	2006-01-26
Contrast chiral nematic liquid crystal displays App 20050270441 - Chari, Krishnan ; et al.	2005-12-08
Aligned liquid crystal layer containing lewis acids and process for increasing the tilt App 20050129873 - Shukla, Deepak ; et al.	2005-06-16
Aligned liquid crystal layer containing azolium salts and process for increasing the tilt App 20050129874 - Shukla, Deepak ; et al.	2005-06-16
Liquid-crystal compositions comprising chiral compounds App 20050127327 - Welter, Thomas R.	2005-06-16
Aligned liquid crystal layer containing onium salts and process for increasing the tilt App 20050129875 - Shukla, Deepak ; et al.	2005-06-16
Chiral compounds and compositions containing the same App 20050072961 - Welter, Thomas R. ; et al.	2005-04-07
4-substituted isoxazole herbicides Grant 5,238,909 - Welter , et al. August 24, 1	1993-08-24
Imido methyl blocked photographic dyes and dye releasing compounds Grant 4,363,865 - Reczek , et al. December 14, 1	1982-12-14
Photographic elements and film units containing imidomethyl blocked photographic reagents Grant 4,350,752 - Reczek , et al. September 21, 1	1982-09-21

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