Inventor
BUYNAK JOHN D
US21 patents
⚠️ This page may combine multiple inventors who share the name “BUYNAK JOHN D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RES CORP TECHNOLOGIES INC
11 patentsUS6156745ADec 5, 2000
2β-substituted-6-alkylidene penicillanic acid derivatives as β-lactamase inhibitors
RES CORP TECHNOLOGIES INC16 citations91
US5760027AJun 2, 1998
Use of 7-alkylidene cephalosporins to inhibit elastase activity
RES CORP TECHNOLOGIES INC32 citations89
US5629306AMay 13, 1997
7-alkylidene cephalosporanic acid derivatives and methods of using the same
RES CORP TECHNOLOGIES INC16 citations80
US6770759B2Aug 3, 2004
Penicillanic acid derivative compounds and methods of making
RES CORP TECHNOLOGIES INC7 citations72
US5681563AOct 28, 1997
7-vinylidene cephalosporins and methods of using the same
RES CORP TECHNOLOGIES INC14 citations72
US6436398B2Aug 20, 2002
2 β-substituted-6-alkylidene penicillanic acid derivatives as β-lactamase inhibitors
RES CORP TECHNOLOGIES INC1 citations61
US6303592B1Oct 16, 2001
7-alkylidene cephalosporanic acid derivatives and methods of using the same
RES CORP TECHNOLOGIES INC3 citations61
US6906054B2Jun 14, 2005
Compositions for inhibiting beta-lactamase
RES CORP TECHNOLOGIES INC4 citations59
US6407091B1Jun 18, 2002
β-lactamase inhibiting compounds
RES CORP TECHNOLOGIES INC3 citations59
US6599892B2Jul 29, 2003
7-alkylidene cephalosporanic acid derivatives and methods of using the same
RES CORP TECHNOLOGIES INC0 citations50
US6255479B1Jul 3, 2001
Process for the preparation of α-oxolactams
RES CORP TECHNOLOGIES INC1 citations50
UNIV SOUTHERN METHODIST
7 patentsUS5597817AJan 28, 1997
7-vinylidene cephalosporins and methods of using the same
UNIV SOUTHERN METHODIST17 citations80
US10519161B2Dec 31, 2019
Methods of generating beta-lactamase resistant carbapenem compounds
UNIV SOUTHERN METHODIST1 citations62
US11234966B2Feb 1, 2022
C5-substituted carbapenem antibiotics, compositions containing such compounds, and methods of use in treatment of mycobacterium tuberculosis and non-tubercular mycobacteria
UNIV SOUTHERN METHODIST0 citations53
US10702501B2Jul 7, 2020
C5-substituted carbapenem antibiotics, compositions containing such compounds, and methods of use in treatment of Mycobacterium tuberculosis and non-tubercular mycobacteria
UNIV SOUTHERN METHODIST1 citations53
US7488724B2Feb 10, 2009
7-alkylidene-3-substituted-3-cephem-4-carboxylates as beta-lactamase inhibitors
UNIV SOUTHERN METHODIST0 citations51
US7125986B2Oct 24, 2006
Penicillanic acid derivative compounds and methods of making
UNIV SOUTHERN METHODIST0 citations51
US8575144B2Nov 5, 2013
Beta-lactamase inhibitory compounds
UNIV SOUTHERN METHODIST1 citations46