Bay; William Elliot

Patent Applications and Registrations

Patent applications and USPTO patent grants for Bay; William Elliot.The latest application filed is for "formation of n-protected 3,6-bis-(4-aminobutyl)-2,5-diketopiperazine through a cyclic alpha-n-protected amino ester".

Company Profile

8.9.9

Bay; William Elliot - Ridgefield CT

*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
Formation Of N-protected 3,6-bis-(4-aminobutyl)-2,5-diketopiperazine Through A Cyclic Alpha-n-protected Amino Ester App 20220289687 - Freeman; John J. ; et al.	2022-09-15
Formation of N-protected 3,6-bis-(4-aminobutyl)-2,5-diketopiperazine through a cyclic .alpha.-N-protected amino ester Grant 11,345,668 - Freeman , et al. May 31, 2	2022-05-31
Formation Of N-protected 3,6-bis-(4-aminobutyl)-2,5-diketopiperazine Through A Cyclic Alpha-n-protected Amino Ester App 20210107880 - Freeman; John J. ; et al.	2021-04-15
Process For The Manufacture Of Snac (salcaprozate Sodium) App 20210070691 - Bay; William Elliot ; et al.	2021-03-11
Process for the manufacture of SNAC (salcaprozate sodium) Grant 10,875,826 - Bay , et al. December 29, 2	2020-12-29
Formation of N-protected 3,6-bis-(4-aminobutyl)-2,5-diketopiperazine through a cyclic .alpha.-N-protected amino ester Grant 10,870,628 - Freeman , et al. December 22, 2	2020-12-22
Formation Of N-protected 3,6-bis-(4-aminobutyl)-2,5-diketopiperazine Through A Cyclic Alpha-n-protected Amino Ester App 20200199082 - Freeman; John J. ; et al.	2020-06-25
A Process For The Manufacture Of Snac (salcaprozate Sodium) App 20200071263 - Bay; William Elliot ; et al.	2020-03-05
Formation of N-protected 3,6-bis-(4-aminobutyl)-2,5-diketopiperazine through a cyclic alpha-N-protected amino ester intermediate Grant 10,577,331 - Freeman , et al.	2020-03-03
Formation Of N-protected 3,6-bis-(4-aminobutyl)-2,5-diketopiperazine Through A Cyclic Alpha-n-protected Amino Ester Intermediate App 20180230107 - Freeman; John J. ; et al.	2018-08-16
Formation of N-protected bis-3,6-(4-aminobutyl)-2, 5-diketopiperazine through a cyclic alpha-N-protected amino ester Grant 9,944,609 - Freeman , et al. April 17, 2	2018-04-17
Formation Of N-protected Bis-3,6- (4-aminobutyl) -2, 5-diketopiperazine Through A Cyclic Alpha-n-protected Amino Ester App 20160137614 - Freeman; John J. ; et al.	2016-05-19
Formation of N-protected 3,6-bis-(4-aminobutyl) -2, 5-diketopiperazine through a cyclic .alpha.-N-protected active amino ester intermediate Grant 9,187,433 - Freeman , et al. November 17, 2	2015-11-17
Formation Of N-protected Bis-3,6- (4-aminobutyl) -2, 5-diketopiperazine Through A Cyclic Alpha-n-protected Amino Ester App 20150259301 - Freeman; John J. ; et al.	2015-09-17
Formation of N-protected bis-3,6-(4-aminobutyl)-2,5-diketopiperazine through a cyclic alpha-N-protected amino ester Grant 8,962,836 - Freeman , et al. February 24, 2	2015-02-24
Formation Of N-protected Bis-3,6-(4-aminobutyl)-2,5-diketopiperazine Through A Cyclic Alpha-n-protected Amino Ester App 20140288304 - Freeman; John J. ; et al.	2014-09-25
Disodium salts, monohydrates, and ethanol solvates for delivering active agents Grant 8,003,697 - Bay , et al. August 23, 2	2011-08-23

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