Inventor

John Alexander

Inventor
Kenilworth, IL, US

Overview

14→
Patents
1997–2018
Patent span
Human necessities
Primary field (CPC A)

Patents· 14 as inventor

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

A61Bprimary
A61BDiagnosis30%
A61KPreparations for medical, dental or toiletry purposes22%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
A23GCocoa4%
A23JProtein compositions for foodstuffs4%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for4%
A61FFilters implantable into blood vessels4%
G01RMeasuring electric variables4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2003Based in Winnetka, IL, US· patent location history
1998Patents assigned to NESTEC LTD (2)· patent assignee history
1998–1999Based in Kenilworth, IL, US· patent location history
1999Patents assigned to BAXTER RESEARCH MEDICAL INC (1)· patent assignee history
2000Patents assigned to BAXTER INT (1)· patent assignee history
2000–2001Based in Ridgewood, NJ, US· patent location history
2002–2003Patents assigned to SEARLE & CO (2)· patent assignee history
2002–2004Based in Princeton, NJ, US· patent location history
2017–2018Patents assigned to MITRALIGN INC (3)· patent assignee history
2017–2018Based in Pinehurst, NC, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITRALIGN INC32017–2018
NESTEC LTD21998
SEARLE & CO22002–2003
BAXTER INT12000
BAXTER RESEARCH MEDICAL INC11999
Locations
LocationPatentsSpan
Kenilworth, Illinois, US41998–1999
Pinehurst, NC, US32017–2018
Princeton, New Jersey, US22002–2004
Winnetka, Illinois, US21997–2003
Ridgewood, New Jersey, US22000–2001