Inventor
Cristopher Petersen
Inventor
Amherst, NH, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Dprimary
B01DSeparation50%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
G01NInvestigating or analysing materials by determining their chemical or physical properties10%
G05BControl or regulating systems in general10%
Y10TTechnical subjects covered by former us classification10%
PatentTitleYear
8,919,385'Manifold plates and fluid treatment arrangements including manifold plates'20147,270,744'Automated low-volume tangential flow filtration process development device'20076,944,522'Chemical process machine programming system'20056,524,513'Process for forming a membrane filtration apparatus'20036,406,623'Tangential flow filtration apparatus'20025,922,200'Membrane filtration apparatus for dead end filtration'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2007Patents assigned to MILLIPORE CORP (3)· patent assignee history
1999–2014Based in Amherst, NH, US· patent location history
2005Patents assigned to GENENTECH INC (1)· patent assignee history
2014Patents assigned to PALL CORP (1)· patent assignee history
2014Patents assigned to PETERSEN CRISTOPHER J (1)· patent assignee history
2014Patents assigned to SAYER CHERYL A (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MILLIPORE CORP | 3 | 1999–2007 |
| GENENTECH INC | 1 | 2005 |
| PALL CORP | 1 | 2014 |
| PETERSEN CRISTOPHER Jself | 1 | 2014 |
| SAYER CHERYL A | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Amherst, NH, US | 6 | 1999–2014 |