Inventor
Arthur R. Prunier, Jr.
Inventor
Midland, MI, US
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C04Bprimary
C04BLime, magnesia26%
Y10TTechnical subjects covered by former us classification14%
C22CAlloys12%
B01DSeparation7%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry7%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general7%
F16DCouplings for transmitting rotation7%
B22FWorking metallic powder5%
G11BInformation storage based on relative movement between record carrier and transducer5%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h105%
PatentTitleYear
9,174,158'Cement to make thermal shock resistant ceramic honeycomb structures and method to make them'20157,635,446'Method for debindering ceramic honeycombs'20097,528,087'Porous mullite bodies and methods of forming them'20097,485,594'Porous mullite bodies and methods of forming them'20097,425,297'Method of forming mullite bodies'20086,596,665'Mullite bodies and methods of forming mullite bodies'20036,458,466'Brake or clutch components having a ceramic-metal composite friction material'20026,306,335'Mullite bodies and methods of forming mullite bodies'20015,957,251'Brake or clutch components having a ceramic-metal composite friction material'19995,878,849'Ceramic metal composite brake components and manufacture thereof'19995,820,965'Computer disk substrate, the process for making same, and the material made thereof'19985,780,164'Computer disk substrate, the process for making same, and the material made therefrom'19985,394,929'Method of preparing boron carbie/aluminum cermets having a controlled microstructure'19955,145,833'Method for producing ceramic bodies'19924,745,092'Strengthened cordierite having minor amounts of calcia'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–2001Patents assigned to DOW CHEMICAL CO (8)· patent assignee history
1988–2015Based in Midland, MI, US· patent location history
2002–2009Patents assigned to DOW GLOBAL TECHNOLOGIES INC (6)· patent assignee history
2015Patents assigned to DOW GLOBAL TECHNOLOGIES LLC (1)· patent assignee history
2015Patents assigned to GOSS JANET M (1)· patent assignee history
2015Patents assigned to PRUNIER JR ARTHUR R (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DOW CHEMICAL CO | 8 | 1988–2001 |
| DOW GLOBAL TECHNOLOGIES INC | 6 | 2002–2009 |
| DOW GLOBAL TECHNOLOGIES LLC | 1 | 2015 |
| GOSS JANET M | 1 | 2015 |
| PRUNIER JR ARTHUR Rself | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Midland, MI, US | 15 | 1988–2015 |