Kalyan Madhavaram

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Lowell, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Purifier cassette
- Patent number 9,802,142
- Issue date Oct 31, 2017
- Entegris, Inc.
- Marc Brian Laverdiere
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Purification system with manifold assembly and removable filter cas...
- Patent number 9,468,872
- Issue date Oct 18, 2016
- Entegris, Inc.
- Marc Laverdiere
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
POINT OF USE OR POINT OF DISPENSE FILTER WIHT MULTIPLE PLEAT PACKS
- Publication number 20170259216
- Publication date Sep 14, 2017
- Entegris, Inc.
- Kalyan MADHAVARAM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PURIFICATION SYSTEM
- Publication number 20150273365
- Publication date Oct 1, 2015
- Entegris, Inc.
- Marc Laverdiere
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CONNECTION SYSTEM AND METHOD
- Publication number 20150247595
- Publication date Sep 3, 2015
- Entegris, Inc.
- Marc Laverdiere
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Purifier Cassette
- Publication number 20140091027
- Publication date Apr 3, 2014
- Entegris, Inc.
- Marc Laverdiere
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS