Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
MC

Mark D. Cochran

SYSyntro: 33 patents #1 of 11Top 10%
SHSchering-Plough Animal Health: 11 patents #1 of 50Top 2%
SVSchering-Plough Veterinary: 6 patents #1 of 14Top 8%
INIntervet: 5 patents #30 of 311Top 10%
TSTexas A&M University System: 4 patents #166 of 1,706Top 10%
SCSchering: 1 patents #1,469 of 2,442Top 65%
Village of La Jolla, CA: #44 of 2,316 inventorsTop 2%
California: #5,306 of 386,348 inventorsTop 2%
Overall (All Time): #36,056 of 4,157,543Top 1%
63 Patents All Time

Issued Patents All Time

Showing 51–63 of 63 patents

Patent #TitleCo-InventorsDate
5731188 Recombinant equine herpesviruses Christina H. Chiang 1998-03-24
5599544 Recombinant infectious bovine rhinotracheitis virus Richard D. Macdonald 1997-02-04
5593873 Recombinant infectious bovine rhinotracheitis virus Richard D. Macdonald 1997-01-14
5561063 Recombinant human cytomegalovirus containing foreign gene Lisa J. Hock, Richard D. Macdonald 1996-10-01
5506128 Recombinant infectious bovine rhinotracheitis virus Christina H. Chiang, Richard D. Macdonald 1996-04-09
5451499 Attenuated, genetically-engineered pseudorabies virus S-PRV-155 and uses thereof 1995-09-19
5382425 Recombinant swinepox virus David E. Junker 1995-01-17
5273876 Recombinant human cytomegalovirus containing foreign gene Lisa J. Hock, Richard D. Macdonald 1993-12-28
5240703 Attenuated, genetically-engineered pseudorabies virus S-PRV-155 and uses thereof 1993-08-31
5223424 Attenuated herpesviruses and herpesviruses which include foreign DNA encoding an amino acid sequence Christina H. Chiang, Richard D. Macdonald 1993-06-29
5068192 Attenuated pseudorabies virus which includes foreign DNA encoding an amino acid sequence Meng-Fu Shih, William P. MacConnell 1991-11-26
5047237 Attenuated pseudorabies virus having a deletion of at least a portion of a gene encoding an antigenic, nonessential protein, vaccine containing same and methods of identifying animals vaccinated with the vaccine 1991-09-10
4877737 Attenuated pseudorabies virus which has a deletion in at least a portion of a repeat sequence and vaccine containing same Meng-Fu Shih, Richard D. Macdonald 1989-10-31