Inventor
CAMPBELL NEIL E
US40 patents
⚠️ This page may combine multiple inventors who share the name “CAMPBELL NEIL E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PRODUCTS LAB INC
18 patentsUS6341581B1Jan 29, 2002
Multispecies rodent cage
PRODUCTS LAB INC55 citations96
US6336427B1Jan 8, 2002
Feeder assembly for use in a cage
PRODUCTS LAB INC30 citations96
US6227146B1May 8, 2001
Filter top for rodent cage
PRODUCTS LAB INC67 citations96
US6041741AMar 28, 2000
Multispecies rodent cage
PRODUCTS LAB INC34 citations96
US7320294B2Jan 22, 2008
Cage and rack system for housing animals in cages having different widths
PRODUCTS LAB INC40 citations92
US5165362ANov 24, 1992
Ventilated cage and open rack system
PRODUCTS LAB INC44 citations90
US5097750AMar 24, 1992
Waste management disposal system
PRODUCTS LAB INC34 citations90
US4785765ANov 22, 1988
Metabolic cage unit for a laboratory animal
PRODUCTS LAB INC37 citations89
US4365590ADec 28, 1982
Ventilated animal cage rack
PRODUCTS LAB INC106 citations89
US6941893B2Sep 13, 2005
Fluid delivery system
PRODUCTS LAB INC14 citations84
US7784413B2Aug 31, 2010
Rack system for housing animals in cages having different widths
PRODUCTS LAB INC13 citations81
US4215650AAug 5, 1980
Animal feeding apparatus
PRODUCTS LAB INC14 citations74
US6526915B1Mar 4, 2003
Feeder assembly for use in a cage
PRODUCTS LAB INC4 citations73
US6336425B1Jan 8, 2002
Multispecies rodent cage
PRODUCTS LAB INC7 citations73
US5735233AApr 7, 1998
Animal cage rack locking mechanism
PRODUCTS LAB INC9 citations71
US7798171B2Sep 21, 2010
Valve assembly
PRODUCTS LAB INC5 citations62
US7546816B2Jun 16, 2009
Fluid delivery valve adapter
PRODUCTS LAB INC6 citations61
US7451723B1Nov 18, 2008
Multipurpose rat cage
PRODUCTS LAB INC5 citations61
HYDROPAC LAB PRODUCTS INC
6 patentsUS7937836B2May 10, 2011
Fluid delivery valve system and method of assembling
HYDROPAC LAB PRODUCTS INC24 citations92
US7303713B2Dec 4, 2007
Fluid delivery valve system and method
HYDROPAC LAB PRODUCTS INC13 citations84
US6986324B2Jan 17, 2006
Fluid delivery valve system and method
HYDROPAC LAB PRODUCTS INC9 citations73
US6983721B2Jan 10, 2006
Method and system of providing sealed bags of fluid at the clean side of a laboratory facility
HYDROPAC LAB PRODUCTS INC8 citations73
US7222586B2May 29, 2007
Fluid delivery adapter
HYDROPAC LAB PRODUCTS INC8 citations72
US7866280B2Jan 11, 2011
Method and system of providing sealed bags of fluid at the clean side of a laboratory facility
HYDROPAC LAB PRODUCTS INC1 citations62
BIO MEDIC DATA SYSTEMS INC
5 patentsUS5840148ANov 24, 1998
Method of assembly of implantable transponder
BIO MEDIC DATA SYSTEMS INC366 citations98
USRE34936EMay 9, 1995
Animal marker implanting system
BIO MEDIC DATA SYSTEMS INC54 citations96
US5002548AMar 26, 1991
Animal marker implanting system
BIO MEDIC DATA SYSTEMS INC97 citations96
US5074318ADec 24, 1991
Animal marker
BIO MEDIC DATA SYSTEMS INC46 citations92
US5024727AJun 18, 1991
Method of forming an animal marker implanting system
BIO MEDIC DATA SYSTEMS INC48 citations92
HYDROPAC/LAB PRODUCTS INC
5 patentsUS10238086B2Mar 26, 2019
Automatic fluid delivery systems and methods
HYDROPAC/LAB PRODUCTS INC6 citations80
US10104867B2Oct 23, 2018
Automatic fluid Delivery systems and methods
HYDROPAC/LAB PRODUCTS INC3 citations69
US9732882B2Aug 15, 2017
Fluid delivery valve system and method
HYDROPAC/LAB PRODUCTS INC3 citations69
US10932444B2Mar 2, 2021
Automatic fluid delivery systems and methods
HYDROPAC/LAB PRODUCTS INC0 citations59
US9763425B2Sep 19, 2017
Method and system of providing sealed bags of fluid at the clean side of a laboratory facility
HYDROPAC/LAB PRODUCTS INC0 citations52
GABRIEL GEORGE S
4 patentsUS7146931B2Dec 12, 2006
Animal enrichment system
GABRIEL GEORGE S29 citations91
US8544416B2Oct 1, 2013
Ventilated rack system
GABRIEL GEORGE S6 citations71
US8151733B2Apr 10, 2012
Filter top assembly
GABRIEL GEORGE S6 citations70
US8291865B2Oct 23, 2012
Method and system of providing sealed bags of fluid at the clean side of a laboratory facility
GABRIEL GEORGE S0 citations51