LexDanaLexDanabeta
Inventor

John P. Puglia

Inventor
Townsend, MA, US

Overview

10→
Patents
1999–2018
Patent span
Performing operations
Primary field (CPC B)

Patents· 10 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B01Dprimary
B01DSeparation35%
Y10TTechnical subjects covered by former us classification26%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding9%
C12NMicroorganisms or enzymes9%
F16LPipes9%
B05DProcesses for applying fluent materials to surfaces, in general4%
C08BPolysaccharides4%
C08LCompositions of macromolecular compounds4%
PatentTitleYear
9,943,789Modular filter cassette20189,802,142'Purifier cassette'20179,623,353'Crosslinked cellulosic nanofiltration membranes'20179,468,872'Purification system with manifold assembly and removable filter cassette'20168,507,255'Coating system comprising synzyme for degradation of threat agents'20138,507,256'Sorption reinforced catalytic coating system and method for the degradation of threat agents'20136,536,605'High performance composite membrane'20036,132,804'High performance composite membrane'20006,074,718'Self supporting hollow fiber membrane and method of construction'20005,868,976'Process of making a dialysis membrane'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2003Patents assigned to KOCH MEMBRANE SYSTEMS INC (4)· patent assignee history
1999–2018Based in Townsend, MA, US· patent location history
2000Based in Pepperell, MA, US· patent location history
2013Patents assigned to FOSTER MILLER INC (2)· patent assignee history
2013Patents assigned to LEE YONGWOO (2)· patent assignee history
2013Patents assigned to MODZELEWSKI TOMASZ (2)· patent assignee history
2016–2018Patents assigned to ENTEGRIS INC (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KOCH MEMBRANE SYSTEMS INC41999–2003
ENTEGRIS INC32016–2018
FOSTER MILLER INC22013
LEE YONGWOO22013
MODZELEWSKI TOMASZ22013
Locations
LocationPatentsSpan
Townsend, Massachusetts, US91999–2018
Pepperell, Massachusetts, US12000