Pressman; Eric James

Patent Applications and Registrations

Patent applications and USPTO patent grants for Pressman; Eric James.The latest application filed is for "membranes comprising amino acid mobile carriers".

Company Profile

0.14.16

Pressman; Eric James - West Stockbridge MA
Pressman; Eric James - East Greenbush NY

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Methods of preparing polysilazane resin with low halogen content Grant 9,593,210 - Rubinsztajn , et al. March 14, 2	2017-03-14
Membranes comprising amino acid mobile carriers Grant 8,382,883 - Yeager , et al. February 26, 2	2013-02-26
Method of purifying dianhydrides Grant 7,863,463 - Pressman , et al. January 4, 2	2011-01-04
Membranes Comprising Amino Acid Mobile Carriers App 20100218680 - Yeager; Gary William ; et al.	2010-09-02
Membranes Comprising Amino Acid Mobile Carriers App 20100218681 - Yeager; Gary William ; et al.	2010-09-02
Method of purifying dianhydrides Grant 7,495,113 - Pressman , et al. February 24, 2	2009-02-24
Method of purifying dianhydrides App 20070117990 - Pressman; Eric James ; et al.	2007-05-24
Water resistant catalyst for the production of diaryl carbonates via the direct carbonylation of phenolic compounds Grant 7,084,291 - Soloveichik , et al. August 1, 2	2006-08-01
Method of purifying dianhydrides App 20060135791 - Pressman; Eric James ; et al.	2006-06-22
Bromination of hydroxyaromatic compounds and further conversion to dihydroxyaromatic compounds Grant 7,045,666 - Pressman , et al. May 16, 2	2006-05-16
Process for the recovery of dihydroxybiaryl compounds Grant 7,002,046 - Ofori , et al. February 21, 2	2006-02-21
Method for preparation of para-brominated hydroxyaromatic compounds Grant 6,982,356 - Pressman , et al. January 3, 2	2006-01-03
Water resistant catalyst for the production of diaryl carbonates via the direct carbonylation of phenolic compounds App 20050085656 - Soloveichik, Grigorii Lev ; et al.	2005-04-21
Process for the recovery of dihydroxybiaryl compounds App 20050075519 - Ofori, John Yaw ; et al.	2005-04-07
Method for preparation of para-brominated hydroxyaromatic compounds App 20050059843 - Pressman, Eric James ; et al.	2005-03-17
Method for production of bis(hydroxy-aromatic)compounds Grant 6,833,482 - Patel , et al. December 21, 2	2004-12-21
Method for preparing hydroquinones and dihydroxybiphenyl compounds from mixtures of bromophenols and benzoquinones Grant 6,815,565 - Mills , et al. November 9, 2	2004-11-09
Method For Preparing Hydroquinones And Dihydroxybiphenyl Compounds From Mixtures Of Bromophenols And Benzoquinones App 20040199027 - Mills, Ryan Christopher ; et al.	2004-10-07
Method for producing aromatic carbonates Grant 6,800,779 - Pressman , et al. October 5, 2	2004-10-05
Bromination of hydroxyaromatic compounds and further conversion to dihydroxyaromatic compounds App 20040143144 - Pressman, Eric James ; et al.	2004-07-22
Method for recovery of catalyst components App 20020183538 - Grade, Marsha Mottel ; et al.	2002-12-05
Method for producing aromatic carbonates App 20020177724 - Pressman, Eric James ; et al.	2002-11-28
Process for the production of diaryl carbonates App 20020111507 - Ofori, John Yaw ; et al.	2002-08-15
Process For The Production Of Diaryl Carbonates App 20020077497 - Ofori, John Yaw ; et al.	2002-06-20
Process for the production of diaryl carbonates App 20020077495 - Ofori, John Yaw ; et al.	2002-06-20
Process for the production of diaryl carbonates App 20020077496 - Ofori, John Yaw ; et al.	2002-06-20
Method and catalyst system for producing aromatic carbonates App 20010020109 - Spivack, James Lawrence ; et al.	2001-09-06
Method and catalyst system for producing Grant 6,197,991 - Spivack , et al. March 6, 2	2001-03-06
Process for recovering bisphenols Grant 5,723,689 - Pressman , et al. March 3, 1	1998-03-03

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