Leroy E. D'Astolfo

City:

Lower Burrell, Pennsylvania

Country:

United States

Published Applications:

Last publication date:

2017-10-05

Top Assignees for applications by Leroy E. D'Astolfo

The entities that hold a legal rights for patent applications filed by inventor D'Astolfo Leroy E.:

Alcoa Inc. 5 Pittsburgh, PA United States
ELYSIS LIMITED PARTNERSHIP 1 Montreal, Quebec, Canada
ELYSIS LIMITED PARTNERSHIP 1 MONTREAL, Canada
Alcoa USA Corp. 1 Pittsburgh, PA United States

Recent patent applications by D'Astolfo Leroy E.

Leroy E. D'Astolfo from Lower Burrell, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2017-10-05

US20170283969A1

Chemistry; metallurgy

Feeding systems and methods of using feeding systems

#2 | 2017-07-27

US20170211196A1

Chemistry; metallurgy

Insulation assembly for electrolysis cell

#3 | 2014-03-13

US20140069820A1

Chemistry; metallurgy

Current collector bar apparatus, system, and method of using the same

#4 | 2014-02-20

US20140048421A1

Chemistry; metallurgy

Systems and methods for preventing thermite reactions in electrolytic cells

#5 | 2008-03-20

US20080067060A1

Chemistry; metallurgy

CERMET INERT ANODE ASSEMBLY HEAT RADIATION SHIELD

#6 | 2006-10-10

US10374002

Protecting an inert anode from thermal shock

#7 | 2005-09-15

US20050199508A1

Chemistry; metallurgy

Inert anode electrical connection

#8 | 2005-09-08

US20050194260A1

Chemistry; metallurgy

Cermet inert anode assembly heat radiation shield

InventorID:

682397 ⎘