Inventor
Lyle D. Crossland
Inventor
Chapel Hill, NC, US
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C12Nprimary
C12NMicroorganisms or enzymes38%
C07KPeptides27%
Y02ATechnologies for adaptation to climate change10%
A61KPreparations for medical, dental or toiletry purposes6%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations6%
C07DHeterocyclic compounds6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
PatentTitleYear
7,951,997'Reversible male sterility in transgenic plants by expression of cytokinin oxidase'20117,230,168'Reversible male sterility in transgenic plants by expression of cytokinin oxidase'20077,202,085'Control of gene expression in eukaryotic cells'20076,943,243'Control of gene expression in eukaryotic cells'20056,939,711'Control of gene expression in plants by receptor mediated transactivation in the presence of a chemical ligand'20056,815,577'Method of hybrid seed production using conditional female sterility'20046,518,066'Control of gene expression in eukaryotic cells'20036,403,865'Method of producing transgenic maize using direct transformation of commercially important genotypes'20026,392,123'Female-preferential promoters isolated from maize and wheat'20026,362,394'Juvenile hormone or one of its agonists as a chemical ligand to control gene expression in plants by receptor mediated transactivation'20026,147,282'Method of controlling the fertility of a plant'20005,880,333'Control of gene expression in plants by receptor mediated transactivation in the presence of a chemical ligand'19995,859,336'Synthetic DNA sequence having enhanced activity in maize'19995,824,542'Methods for the production of hybrid seed'19985,659,124'Transgenic male sterile plants for the production of hybrid seeds'19975,625,136'Synthetic DNA sequence having enhanced insecticidal activity in maize'19975,477,002'Anther-specific CDNA sequences, genomic DNA sequences and recumbinant DNA sequences'19955,409,823'Methods for the production of hybrid seed'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–1997Patents assigned to CIBA GEIGY CORP (3)· patent assignee history
1995–2002Based in Chapel Hill, NC, US· patent location history
1998–2000Patents assigned to NOVARTIS FINANCE CORP (3)· patent assignee history
2002–2004Patents assigned to SYNGENTA PARTICIPATIONS AG (3)· patent assignee history
2002–2011Based in St. Louis, MO, US· patent location history
2002–2005Based in Chesterfield, MO, US· patent location history
2003–2007Patents assigned to CALGENE LLC (3)· patent assignee history
2007–2011Patents assigned to MONSANTO TECHNOLOGY LLC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CALGENE LLC | 3 | 2003–2007 |
| CIBA GEIGY CORP | 3 | 1995–1997 |
| NOVARTIS FINANCE CORP | 3 | 1998–2000 |
| SYNGENTA PARTICIPATIONS AG | 3 | 2002–2004 |
| MONSANTO TECHNOLOGY LLC | 2 | 2007–2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Chapel Hill, NC, US | 9 | 1995–2002 |
| St. Louis, MO, US | 6 | 2002–2011 |
| Chesterfield, MO, US | 3 | 2002–2005 |