Inventor
ABEL NATHAN A
US45 patents
⚠️ This page may combine multiple inventors who share the name “ABEL NATHAN A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
3M INNOVATIVE PROPERTIES CO
23 patentsUSD811610SFeb 27, 2018
Support patch
3M INNOVATIVE PROPERTIES CO77 citations97
USD676527SFeb 19, 2013
Unidirectional valve
3M INNOVATIVE PROPERTIES CO41 citations94
US8365771B2Feb 5, 2013
Unidirectional valves and filtering face masks comprising unidirectional valves
3M INNOVATIVE PROPERTIES CO36 citations94
USD574486SAug 5, 2008
Full face respirator
3M INNOVATIVE PROPERTIES CO25 citations92
USD567366SApr 22, 2008
Full face respirator lens outlet ports
3M INNOVATIVE PROPERTIES CO32 citations92
USD578262SOct 7, 2008
Cleaning tool
3M INNOVATIVE PROPERTIES CO27 citations91
USD606827SDec 29, 2009
Small, portable power tool
3M INNOVATIVE PROPERTIES CO21 citations89
US9517367B2Dec 13, 2016
Respiratory mask having a clean air inlet chamber
3M INNOVATIVE PROPERTIES CO12 citations84
US9510626B2Dec 6, 2016
Sleeve-fit respirator cartridge
3M INNOVATIVE PROPERTIES CO14 citations84
USD604853SNov 24, 2009
Respirator head cradle
3M INNOVATIVE PROPERTIES CO8 citations84
USD581978SDec 2, 2008
Writing instrument with sheet dispenser
3M INNOVATIVE PROPERTIES CO10 citations84
USD578208SOct 7, 2008
Frame for a full face respirator mask
3M INNOVATIVE PROPERTIES CO11 citations84
US9149669B2Oct 6, 2015
Respiratory protection device harness assembly
3M INNOVATIVE PROPERTIES CO9 citations81
US10391338B2Aug 27, 2019
Sleeve-fit respirator cartridge
3M INNOVATIVE PROPERTIES CO5 citations73
USD569502SMay 20, 2008
Exhale valve cover
3M INNOVATIVE PROPERTIES CO7 citations73
US11052268B2Jul 6, 2021
Respirator negative pressure fit check devices and methods
3M INNOVATIVE PROPERTIES CO5 citations72
US9950202B2Apr 24, 2018
Respirator negative pressure fit check devices and methods
3M INNOVATIVE PROPERTIES CO6 citations72
USD610430SFeb 23, 2010
Stem for a power tool attachment
3M INNOVATIVE PROPERTIES CO7 citations72
USD603668SNov 10, 2009
Dual chamber mixing gun
3M INNOVATIVE PROPERTIES CO5 citations63
USD638929SMay 31, 2011
Respirator head harness
3M INNOVATIVE PROPERTIES CO2 citations62
USD583947SDec 30, 2008
Respirator head cradle
3M INNOVATIVE PROPERTIES CO1 citations62
USD569503SMay 20, 2008
Exhale valve cover
3M INNOVATIVE PROPERTIES CO2 citations62
USD630726SJan 11, 2011
Exhale valve cover
3M INNOVATIVE PROPERTIES CO0 citations52
ABEL NATHAN A
9 patentsUSD679801SApr 9, 2013
Powered air purifying respirator blower
ABEL NATHAN A14 citations84
USD690413SSep 24, 2013
Filter cover for powered air purifying respirator
ABEL NATHAN A9 citations83
USD683845SJun 4, 2013
Respirator belt
ABEL NATHAN A10 citations83
USD659820SMay 15, 2012
Tabs on a personal respiratory protection mask
ABEL NATHAN A6 citations83
USD696629SDec 31, 2013
Large battery pack for powered air purifying respirator (PAPR)
ABEL NATHAN A2 citations62
USD690414SSep 24, 2013
Powered air purifying respirator (PAPR) having control panel
ABEL NATHAN A2 citations62
USD684536SJun 18, 2013
Small battery pack for powered air purifying respirator
ABEL NATHAN A2 citations62
USD660415SMay 22, 2012
Respirator head harness
ABEL NATHAN A2 citations62
USD729380SMay 12, 2015
Powered air purifying respirator blower
ABEL NATHAN A1 citations52
3M INNOVATIVE PROPERTIES COMPANY
3 patentsUS11992078B2May 28, 2024
Headwear suspension attachment element
3M INNOVATIVE PROPERTIES COMPANY2 citations67
US12128259B2Oct 29, 2024
Respirator negative pressure fit check devices and methods
3M INNOVATIVE PROPERTIES COMPANY1 citations62
US11510804B2Nov 29, 2022
Muscle or joint support article with a strap
3M INNOVATIVE PROPERTIES COMPANY0 citations62