Inventor

David A. Hilborn

Inventor

Henrietta, NY, US

Overview

11→

Patents

1989–1998

Patent span

Chemistry

Primary field (CPC C)

Patents· 11 as inventor

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

G01Nprimary

G01NInvestigating or analysing materials by determining their chemical or physical properties33%

C07DHeterocyclic compounds24%

A61KPreparations for medical, dental or toiletry purposes19%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%

C07CAcyclic or carbocyclic compounds5%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium5%

PatentTitleYear

5,707,603'Pyridine complexing agents and targeting immunoreagents useful in therapeutic and diagnostic compositions'1998 5,696,193'Immunoassay elements comprising polymers containing vandium IV (V+4) ions'1997 5,677,445'Polycyclic complexing agents'1997 5,601,994'Immunoassay with novel labeled drug hapten analogues'1997 5,523,402'Tripyridyl macrocyclic compounds'1996 5,516,645'Immunoassay analytical elements containing vanadium IV(V.sup.+4)ions'1996 5,367,080'Complexing agents and targeting radioactive immunoreagents useful in therapeutic and diagnostic imaging compositions and methods'1994 5,298,403'Labeled drug hapten analogues for immunoassays'1994 5,284,948'Drug hapten analogues for immunoassays'1994 5,215,925'Method and composition for magnesium ion detection using hydroxy-substituted cyanoformazans'1993 4,880,749'Analytical element and its use in a whole blood hemoglobin assay'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–1994Patents assigned to EASTMAN KODAK CO (4)· patent assignee history

1989–1998Based in Henrietta, NY, US· patent location history

1994–1996Patents assigned to STERLING WINTHROP INC (2)· patent assignee history

1996–1997Patents assigned to JOHNSON & JOHNSON CLIN DIAG (2)· patent assignee history

1997–1998Patents assigned to NYCOMED IMAGING AS (2)· patent assignee history

1997Patents assigned to CLINICAL DIAGNOSTIC SYST (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
EASTMAN KODAK CO	4	1989–1994
JOHNSON & JOHNSON CLIN DIAG	2	1996–1997
NYCOMED IMAGING AS	2	1997–1998
STERLING WINTHROP INC	2	1994–1996
CLINICAL DIAGNOSTIC SYST	1	1997

Locations

Location	Patents	Span
Henrietta, New York, US	11	1989–1998