Inventor

Robert J. Kruger

Inventor

Arlington Heights, IL, US

Overview

22→

Patents

1981–2006

Patent span

Human necessities

Primary field (CPC A)

Patents· 22 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 body39%

B01DSeparation11%

C02FTreatment of water, waste water, sewage, or sludge11%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%

A61LMethods or apparatus for sterilising materials or objects in general5%

A01NPreservation of bodies of humans or animals or plants or parts thereof2%

A61BDiagnosis2%

A61FFilters implantable into blood vessels2%

A61JContainers specially adapted for medical or pharmaceutical purposes2%

B29CShaping or joining of plastics2%

PatentTitleYear

7,144,386'Catheter introducer having an expandable tip'2006 5,951,863'Water purification using reverse osmosis device for formulation of medical solution'1999 5,498,338'Peritoneal dialysis system using reverse osmosis purification device'1996 5,449,350'Intravenous fluid administration device containing anti-squirting orifice flow control'1995 5,382,229'Irrigation solution re-circulating system'1995 5,382,406'Sterile filling method'1995 5,352,364'Medical drug formulation and delivery system and reverse osmosis purification device'1994 5,312,547'Medical drug formulation and reverse osmosis purification device'1994 5,205,821'Terminal self-releasing fluid reservoir'1993 5,167,816'Sterile coupling device for drug container'1992 4,743,232'Package assembly for plastic film bandage'1988 4,714,595'Tissue storage system'1987 4,680,025'Blood component collection systems and methods'1987 D0288005'Needle hub'1987 D0287882'Needle hub'1987 4,611,643'Interlocking fluid transfer device and resulting assembly'1986 4,610,781'Fluid processing system with flow control manifold'1986 4,605,503'Single needle blood fractionation system having adjustable recirculation through filter'1986 4,479,760'Actuator apparatus for a prepackaged fluid processing module having pump and valve elements operable in response to applied pressures'1984 4,479,762'Prepackaged fluid processing module having pump and valve elements operable in response to applied pressures'1984 4,479,761'Actuator apparatus for a prepackaged fluid processing module having pump and valve elements operable in response to externally applied pressures'1984 4,294,228'Solar heating and subterranean cooling'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981Patents assigned to KRUGER ROBERT (1)· patent assignee history

1981Based in Ashland, NJ, US· patent location history

1984–1987Patents assigned to BAXTER TRAVENOL LAB (10)· patent assignee history

1984–1999Based in Arlington Heights, IL, US· patent location history

1988Patents assigned to CLINIPAD CORP (1)· patent assignee history

1992–1999Patents assigned to ABBOTT LAB (9)· patent assignee history

1994–2006Based in McHenry, IL, US· patent location history

2006Patents assigned to KORKOR MEDICAL INC AB (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BAXTER TRAVENOL LAB	10	1984–1987
ABBOTT LAB	9	1992–1999
CLINIPAD CORP	1	1988
KORKOR MEDICAL INC AB	1	2006
KRUGER ROBERTself	1	1981

Locations

Location	Patents	Span
Arlington Heights, Illinois, US	16	1984–1999
McHenry, Illinois, US	5	1994–2006
Ashland, New Jersey, US	1	1981