Mississauga, Canada
Mississauga, Canada

Pall Corporation, headquartered in Port Washington, New York, is a global supplier of filtration, separations and purification products. The company is listed in the S&P 500 and has been included in the Fortune 1000 list since 1991. Total revenues for fiscal year 2011 were $2.74 billion, with $86.8 million spent on R&D. Pall Corporation's business is split into two broad groups: Life science and Industrial . These business groups provide fluid management products and systems to customers in biotechnology, pharmaceutical, transfusion medicine, energy, electronics, municipal and industrial water purification, aerospace, transportation and broad industrial markets.The company was founded by David B. Pall in 1946 as Micro Metallic Corporation. Wikipedia.


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Patent
Pall Corporation | Date: 2017-02-01

Disclosed are hydrophilic porous PTFE membranes comprising PTFE and an amphiphilic copolymer of the formula (I):_(1), Rh_(2), Y, m, n, and o are as described herein. Also disclosed are a method of preparing hydrophilic porous PTFE membranes and a method of filtering fluids through such membranes.


Patent
Pall Corporation | Date: 2017-02-01

Disclosed are hydrophilic porous PTFE membranes comprising PTFE and an amphiphilic copolymer, for example, a copolymer of the formula:


Patent
Pall Corporation | Date: 2017-02-15

A porous membrane comprising PTFE blended with PFSA is disclosed.


Dendrimer conjugates for determining membrane retention level and/or pore structure, methods of determining membrane level/pore structure, and kits including dendrimer conjugates are disclosed.


Methods for optimizing operating binding capacity for a multiple column chromatography (MCC) process are disclosed.


Patent
Pall Corporation | Date: 2017-02-01

Filter assemblies comprising filter cartridges having a first coupling member including at least one lug having an outer diameter, and a support comprising a second coupling member having at least one channel for receiving the lug, the channel having corresponding channel walls, a terminal section including a closed end and a horizontal axis, and an angled section having an open end, the terminal section including a lug retaining section having a cross-sectional area less than the outer diameter of the lug, methods of coupling the cartridges to the supports, and methods of using the filter assemblies, are disclosed.


Patent
Pall Corporation | Date: 2017-02-01

Methods for hydrophilizing porous PTFE membranes, and hydrophilized membranes, are disclosed.


Patent
Pall Corporation | Date: 2017-02-15

A non-crosslinked PFSA coated porous PTFE membrane is disclosed.


Patent
Pall Corporation | Date: 2016-08-31

Gas evacuation systems for removing gas from flexible bags, and methods of using the systems, are disclosed.


Patent
Pall Corporation | Date: 2016-01-06

Disclosed is a block copolymer of the formula: A-B-A (I) or A-B (II), wherein block A is: (i) a polymer of allyl glycidyl ether or (ii) a polymer of allyl glycidyl ether wherein one more of the allyl groups have been replaced with 1,2-dihydroxypropyl group or a group of the formula: -(CH_(2))_(a)-S-(CH_(2))_(b)-X, wherein a, b, and X are defined herein. The block copolymers find use as wetting agents in the preparation of porous membranes from aromatic hydrophobic polymers such as polyethersulfone. Also disclosed are methods of preparing such block copolymers and porous membranes therefrom.

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