Inventor
Spencer Erich Hochstetler
Inventor
Kingsport, TN, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Fprimary
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices19%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1019%
C11DDetergent compositions15%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds8%
Y10TTechnical subjects covered by former us classification8%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium4%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms4%
C23CCoating metallic material4%
C23FNon-mechanical removal of metallic material from surface4%
G01NInvestigating or analysing materials by determining their chemical or physical properties4%
PatentTitleYear
9,506,890'Physical vapor deposited biosensor components'20169,158,202'Process and composition for removing substances from substrates'20159,029,268'Process for etching metals'20158,987,181'Photoresist and post etch residue cleaning solution'20158,916,338'Processes and compositions for removing substances from substrates'20148,853,438'Formulations of solutions and processes for forming a substrate including an arsenic dopant'20148,614,053'Processess and compositions for removing substances from substrates'20138,557,381'Resol beads, methods of making them, and methods of using them'20138,247,072'Resol beads, methods of making them and methods of using them'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2016Patents assigned to EASTMAN CHEM CO (5)· patent assignee history
2012–2013Patents assigned to HOCHSTETLER SPENCER ERICH (3)· patent assignee history
2012–2013Patents assigned to BAGRODIA SHRIRAM (2)· patent assignee history
2012–2013Patents assigned to FAUVER JERRY STEVEN (2)· patent assignee history
2012–2016Based in Kingsport, TN, US· patent location history
2014–2015Patents assigned to DYNALOY LLC (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EASTMAN CHEM CO | 5 | 2012–2016 |
| DYNALOY LLC | 4 | 2014–2015 |
| HOCHSTETLER SPENCER ERICHself | 3 | 2012–2013 |
| BAGRODIA SHRIRAM | 2 | 2012–2013 |
| FAUVER JERRY STEVEN | 2 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kingsport, TN, US | 9 | 2012–2016 |