Yeager; Walter H.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yeager; Walter H..The latest application filed is for "metal complexes of cyclometallated imidazo[1,2-f]phenanthridine and diimidazo[1,2-a:1',2'-c]quinazoline ligands and isoelectronic and benzannulated analogs thereof".

Company Profile

0.18.15

Yeager; Walter H. - Yardley PA

*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
Metal complexes of cyclometallated imidazo[1,2-f]phenanthridine and diimidazo[1,2-a:1',2'-c]quinazoline ligands and isoelectronic and benzannulated analogs thereof Grant 9,065,063 - Knowles , et al. June 23, 2	2015-06-23
Metal Complexes of Cyclometallated Imidazo[1,2-f]phenanthridine and Diimidazo[1,2-a:1',2'-c]quinazoline Ligands and Isoelectronic and Benzannulated Analogs Thereof App 20150018549 - KNOWLES; David B. ; et al.	2015-01-15
Metal complexes of cyclometallated imidazo[1,2-f]phenanthridine and diimidazo[1,2-a:1',2'-c]quinazoline ligands and isoelectronic and benzannulated analogs thereof Grant 8,889,864 - Knowles , et al. November 18, 2	2014-11-18
METAL COMPLEXES OF CYCLOMETALLATED IMIDAZO[1,2-f]PHENANTHRIDINE AND DIIMIDAZO[1,2-a:1',2'-c]QUINAZOLINE LIGANDS AND ISOELECTRONIC AND BENZANNULATED ANALOGS THEREOF App 20140249307 - KNOWLES; David B. ; et al.	2014-09-04
Metal complexes of cyclometallated imidazo[1,2-f]phenanthridine and diimidazo[1,2-a:1',2'-c]quinazoline ligands and isoelectronic and benzannulated analogs thereof Grant 8,766,529 - Knowles , et al. July 1, 2	2014-07-01
Metal complexes of cyclometallated imidazo (1,2-f) phenanthridine (1,2-a:1', 2'-c),quinazoline ligands and isoelectronic and benzannulated analogs thereof Grant 8,691,988 - Knowles , et al. April 8, 2	2014-04-08
METAL COMPLEXES OF CYCLOMETALLATED IMIDAZO (1,2-f ) PHENANTHRIDINE AND DIIMIDAZO (1,2-a:1', 2'-c),QUINAZOLINE LIGANDS AND ISOELECTRONIC AND BENZANNULATED ANALOGS THEREOF App 20130310561 - Knowles; David B. ; et al.	2013-11-21
N-substituted azacycles Grant 8,119,563 - Theodoridis , et al. February 21, 2	2012-02-21
Insecticidal N-(heteroarylalkyl)alkanediamine derivatives Grant 7,977,332 - Roush , et al. July 12, 2	2011-07-12
METAL COMPLEXES OF CYCLOMETALLATED IMIDAZO[1,2-f ]PHENANTHRIDINE AND DIIMIDAZO[1,2-a:1',2'-c ]QUNIAZOLINE LIGANDS AND ISOELECTRONIC AND BENZANNULATED ANALOGS THEREOF App 20110073849 - KNOWLES; David B. ; et al.	2011-03-31
Metal complexes of cyclometallated imidazo[1,2-f]phenanthridine and diimidazo[1,2-a:1',2'-c]quinazoline ligands and isoelectronic and benzannulated analogs thereof Grant 7,915,415 - Knowles , et al. March 29, 2	2011-03-29
Insecticidal N-(Heteroarylalkyl)Alkanediamine Derivatives App 20110065710 - Roush; David M. ; et al.	2011-03-17
N-(substituted arylmethyl)-4-(disubstituted methyl) piperidines and pyridines Grant 7,683,070 - Ding , et al. March 23, 2	2010-03-23
N-Substituted Azacycles App 20090215821 - Theodoridis; George ; et al.	2009-08-27
Insecticidal (dihalopropenyl) phenylalkyl substituted dihydrobenzofuran and dihydrobenzopyran derivatives Grant 7,576,224 - Theodoridis , et al. August 18, 2	2009-08-18
N-(substituted arylmethyl)-4-(disubstituted methyl)piperidines and piperazines Grant 7,365,082 - Ding , et al. April 29, 2	2008-04-29
N-(substituted arylmethyl)-4-(disubstituted methyl) piperidines and pyridines App 20080090828 - Ding; Ping ; et al.	2008-04-17
Process For Preparing N-(Substituted Arylmethyl) -4-Substituted-4-(Disubstituted Methyl) Piperidines And Intermediates App 20080039631 - Goudar; Jaidev ; et al.	2008-02-14
N-(substituted arylmethyl)-4-(disubstituted methyl) piperidines and pyridines Grant 7,300,946 - Ding , et al. November 27, 2	2007-11-27
Metal complexes of cyclometallated imidazo[1,2-f]phenanthridine and diimidazo[1,2-a:1',2'-c]quinazoline ligands and isoelectronic and benzannulated analogs thereof App 20070190359 - Knowles; David B. ; et al.	2007-08-16
1,4-disubstituted benzenes as insecticides Grant 7,247,756 - Theodoridis , et al. July 24, 2	2007-07-24
Pesticidal substituted 1,2,5-thiadiazole derivatives App 20060241097 - Dungan; Leo B. ; et al.	2006-10-26
N-(substituted arylmethyl)-4-(disubstituted methyl) piperidines and pyridines App 20060135504 - Ding; Ping ; et al.	2006-06-22
Insecticidal (dihalopropenyl) phenylalkyl substituted dihydrobenzofuran and dihydrobenzopyran derivatives App 20060094776 - Theodoridis; George ; et al.	2006-05-04
Insecticidal (dihalopropenyl) phenylalkyl substituted dihydrobenzofuran and dihydrobenzopyran derivatives Grant 6,987,194 - Theodoridis , et al. January 17, 2	2006-01-17
Insecticidal (dihalopropenyl) phenylalkyl substituted dihydrobenzofuran and dihydrobenzopyran derivatives App 20040224994 - Theodoridis, George ; et al.	2004-11-11
1,4-disubstituted benzenes as insecticides Grant 6,753,429 - Theodoridis , et al. June 22, 2	2004-06-22
1,4-Disubstituted benzenes as insecticides App 20030207894 - Theodoridis, George ; et al.	2003-11-06
1,4-Disubstituted benzenes as insecticides App 20020183342 - Theodoridis, George ; et al.	2002-12-05
Insecticidal oximino and hydrazono derivatives of N-benzyl-4-benzhydryl-and N-benzyl-4-benzhydrol-piperidines Grant 5,939,438 - Yeager , et al. August 17, 1	1999-08-17
Insecticidal substituted-2,4-diaminoquinazolines Grant 5,534,518 - Henrie, II , et al. July 9, 1	1996-07-09
Insecticidal 5-substituted-2,4-diaminopyrimidine derivatives Grant 5,521,192 - Henrie, II , et al. May 28, 1	1996-05-28

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.