Leonard; Robert E.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Leonard; Robert E..The latest application filed is for "dynamic canine tracking method for hazardous and illicit substances".

Company Profile

0.17.6

Leonard; Robert E. - Weaver AL
Leonard; Robert E. - Denver CO
Leonard, Robert E. - Jupitor FL
Leonard; Robert E. - Oklahoma City OK
Leonard; Robert E. - Miamisburg OH

*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
Dynamic canine tracking method for hazardous and illicit substances Grant 11,140,870 - Pearce , et al. October 12, 2	2021-10-12
Dynamic Canine Tracking Method for Hazardous and Illicit Substances App 20190069516 - Pearce; John C. ; et al.	2019-03-07
Dynamic canine tracking method for hazardous and illicit substances Grant 10,123,509 - Pearce , et al. November 13, 2	2018-11-13
Dynamic Canine Tracking Method for Hazardous and Illicit Substances App 20180007866 - Pearce; John ; et al.	2018-01-11
Dynamic canine tracking method for hazardous and illicit substances Grant 9,763,426 - Pearce , et al. September 19, 2	2017-09-19
Dynamic Canine Tracking Method for Hazardous and Illicit Substances App 20160316718 - Pearce; John ; et al.	2016-11-03
Dynamic Canine Tracking Method for Hazardous and Illicit Substances App 20150090194 - Pearce; John ; et al.	2015-04-02
Dynamic canine tracking method for hazardous and illicit substances Grant 8,959,982 - Pearce , et al. February 24, 2	2015-02-24
Dynamic Canine Tracking Method for Hazardous and Illicit Substances App 20140102380 - Pearce; John ; et al.	2014-04-17
Media carousel changer for data systems Grant 6,804,080 - Gavit , et al. October 12, 2	2004-10-12
Method and apparatus for information delivery on computer networks App 20020120629 - Leonard, Robert E.	2002-08-29
Soot removal from exhaust gas Grant 5,125,230 - Leonard * June 30, 1	1992-06-30
Autoloader for magnetic tape cartridges Grant 5,041,929 - Fryberger , et al. August 20, 1	1991-08-20
Loader for magnetic tape cartridges Grant 5,029,024 - Leonard , et al. July 2, 1	1991-07-02
Apparatus for soot removal from exhaust gas Grant 5,003,774 - Leonard * April 2, 1	1991-04-02
Soot removal from exhaust gas Grant 4,908,047 - Leonard March 13, 1	1990-03-13
Method for removal of coal tar based contaminants from waste waters Grant 4,729,832 - Leonard , et al. March 8, 1	1988-03-08
Bank check form Grant 4,667,985 - Leonard , et al. May 26, 1	1987-05-26
Energy efficient process for separating hydrocarbonaceous materials into various fractions Grant 4,305,814 - Leonard December 15, 1	1981-12-15
System for producing a powdery composition comprising coal products in a coal deashing process Grant 4,244,812 - Baldwin , et al. January 13, 1	1981-01-13
Method of improving yield in a coal liquefaction product deashing process Grant 4,164,466 - Baldwin , et al. August 14, 1	1979-08-14
Method of feeding solids to a process unit Grant 4,162,957 - Leonard July 31, 1	1979-07-31
Coal deashing process having improved solvent recovery techniques Grant 4,119,524 - Leonard , et al. October 10, 1	1978-10-10

Company Registrations

NCAGE Code	720X0	LEONARD, ROBERT E
CAGE Code	720X0	LEONARD, ROBERT E
S.A.M. Registration	720X0 [176213168]	LEONARD, ROBERT E
DUNS	176213168	LEONARD, ROBERT E

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