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Inventor

Anthony N. Kalloo

Inventor
Baltimore, MD, US

Overview

11→
Patents
1995–2011
Patent span
Human necessities
Primary field (CPC A)

Patents· 11 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Mprimary
A61MDevices for introducing media into, or onto, the body28%
A61FFilters implantable into blood vessels22%
A61BDiagnosis17%
A61KPreparations for medical, dental or toiletry purposes17%
A61JContainers specially adapted for medical or pharmaceutical purposes11%
F25BRefrigeration machines, plants or systems6%
PatentTitleYear
8,016,785'Gastrojejunal feeding tube'20117,721,742'Methods for diagnostic and therapeutic interventions in the peritoneal cavity'20107,338,530'Stent'20087,220,253'Gastrojejunal feeding tube'20076,572,629'Gastric reduction endoscopy'20035,846,567'Clot dissolving method'19985,846,235'Endoscopic cryospray device'19985,776,160'Winged biliary stent'19985,674,205'Device for treating gastrointestinal muscle disorders and other smooth muscle dysfunction'19975,486,191'Winged biliary stent'19965,437,291'Method for treating gastrointestinal muscle disorders and other smooth muscle dysfunction'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–2010Patents assigned to UNIV JOHNS HOPKINS (6)· patent assignee history
1995–1997Based in Glenndale, MD, US· patent location history
1996–1998Based in Columbia, MD, US· patent location history
1998–2011Patents assigned to CHEK MED SYSTEMS INC (3)· patent assignee history
1998Patents assigned to CRYOMEDICAL SCIENCES INC (1)· patent assignee history
1998Patents assigned to KALLOO ANTHONY (1)· patent assignee history
1998–2008Based in Glenn Dale, MD, US· patent location history
2003–2011Based in Baltimore, MD, US· patent location history
2008Patents assigned to CHECKMED SYSTEMS INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV JOHNS HOPKINS61995–2010
CHEK MED SYSTEMS INC31998–2011
CHECKMED SYSTEMS INC12008
CRYOMEDICAL SCIENCES INC11998
KALLOO ANTHONY11998
Locations
LocationPatentsSpan
Baltimore, Maryland, US42003–2011
Columbia, Maryland, US31996–1998
Glenn Dale, Maryland, US21998–2008
Glenndale, Maryland, US21995–1997