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Inventor

Michael H. Arenberg

Inventor
Campbell, CA, US

Overview

8→
Patents
2000–2019
Patent span
Human necessities
Primary field (CPC A)

Patents· 8 as inventor

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

A61Fprimary
A61FFilters implantable into blood vessels25%
A61KPreparations for medical, dental or toiletry purposes25%
A61MDevices for introducing media into, or onto, the body20%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations15%
A61BDiagnosis10%
A61NElectrotherapy5%
PatentTitleYear
10,328,068Oral pharmaceutical dosage forms20199,884,056'Oral pharmaceutical dosage forms'20189,616,055'Oral pharmaceutical dosage forms'20178,197,461'Controlled release system for delivering therapeutic agents into the inner ear'20126,685,697'Controlled release system for delivering therapeutic agents into the inner ear'20046,648,873'Aural catheter system including anchor balloon and balloon inflation device'20036,440,102'Fluid transfer and diagnostic system for treating the inner ear'20026,045,528'Inner ear fluid transfer and diagnostic system'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000Patents assigned to INTRAEAR INC (1)· patent assignee history
2000–2012Based in Englewood, CO, US· patent location history
2002–2019Patents assigned to DURECT CORP (7)· patent assignee history
2003–2004Based in Los Gatos, CA, US· patent location history
2012Patents assigned to ARENBERG IRVING K (1)· patent assignee history
2012Patents assigned to ARENBERG MICHAEL H (1)· patent assignee history
2012Patents assigned to BERGLUND JOHN A (1)· patent assignee history
2017–2019Based in Campbell, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DURECT CORP72002–2019
ARENBERG IRVING K12012
ARENBERG MICHAEL Hself12012
BERGLUND JOHN A12012
INTRAEAR INC12000
Locations
LocationPatentsSpan
Campbell, California, US32017–2019
Englewood, CO, US32000–2012
Los Gatos, California, US22003–2004