BH

Bradford H. Hirth

GE Genzyme: 21 patents #13 of 891Top 2%
AP Amerimas Home Products: 11 patents #71 of 715Top 10%
📍 Littleton, MA: #10 of 347 inventorsTop 3%
🗺 Massachusetts: #2,781 of 88,656 inventorsTop 4%
Overall (All Time): #111,852 of 4,157,543Top 3%
32
Patents All Time

Issued Patents All Time

Showing 26–32 of 32 patents

Patent #TitleCo-InventorsDate
5536731 Diaminocyclobutene-3,4-diones Madelene M. Antane, John A. Butera, Schuyler A. Antane 1996-07-16
5536741 Diaminocyclobutene-3,4-diones Madelene M. Antane, John A. Butera, Schuyler A. Antane 1996-07-16
5532245 Substituted N-heteroaryl-1,2-diaminocyclobutene-3,4-dione compounds John A. Butera, Schuyler A. Antane 1996-07-02
5530025 Diaminocyclobutene-3,4-diones Madelene M. Antane, John A. Butera, Schuyler A. Antane 1996-06-25
5512585 Diaminocyclobutene-3,4-diones Madelene M. Antane, John A. Butera, Schuyler A. Antane 1996-04-30
5466712 Substituted n-aryl-1,2-diaminocyclobutene-3,4-diones John A. Butera, Schuyler A. Antane 1995-11-14
5464867 Diaminocyclobutene-3,4-diones Madelene M. Antane, John A. Butera, Schuyler A. Antane 1995-11-07