LexDanaLexDanabeta
Inventor

Joel Unowsky

Inventor
Livingston, NJ, US

Overview

4→
Patents
1985–1994
Patent span
Human necessities
Primary field (CPC A)

Patents· 4 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes67%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
PatentTitleYear
5,318,781'Absorption enhancement of antibiotics'19945,190,748'Absorption enhancement of antibiotics'19934,760,059'Rectal dosage form'19884,525,339'Enteric coated oral dosage form'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–1994Patents assigned to HOFFMANN LA ROCHE (4)· patent assignee history
1985–1994Based in Livingston, NJ, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HOFFMANN LA ROCHE41985–1994
Locations
LocationPatentsSpan
Livingston, New Jersey, US41985–1994