Inventor
Ian Fotheringham
Inventor
Edinburgh, GB
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C12Pprimary
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture43%
C12NMicroorganisms or enzymes30%
C07HSugars7%
C12YEnzymes7%
C07BGeneral methods of organic chemistry3%
C07CAcyclic or carbocyclic compounds3%
C12RIndexing scheme associated with subclasses c12c - c12q, relating to microorganisms3%
H01JElectric discharge tubes or discharge lamps3%
PatentTitleYear
9,194,009'Mutants for the preparation of D-amino acids'20158,557,558'Compositions and methods of producing enterokinase in yeast'20138,133,717'Stereoinversion of amino acids in a single reactor'20128,076,106'Method to increase the yield and improve purification of products from transaminase reactions'20117,960,152'Methods for production of xylitol in microorganisms'20117,588,923'Method to increase the yield and improve purification of products from transaminase reactions'20097,056,714'Carboxylic acid reductase polypeptide, nucleotide sequence encoding same and methods of use'20066,358,714'Materials and methods for the production of D-phenylalanine'20026,197,558'Transaminase biotransformation process'20015,834,259'Process and composition for preparing D-aspartic acid'19985,728,555'Preparation of d-amino acids by direct fermentative means'19985,399,871'Plasma flood system for the reduction of charging of wafers during ion implantation'19955,354,672'Materials and methods for hypersecretion of amino acids'19945,316,943'Racemic conversion of using a transaminase'19945,120,837'DNA encoding PHE a feedback inhibition resistant enzyme analogues'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–2002Patents assigned to NUTRASWEET CO (2)· patent assignee history
1992–1994Based in Wheeling, IL, US· patent location history
1994–2015Patents assigned to FOTHERINGHAM IAN (5)· patent assignee history
1994–2002Based in Vernon Hills, IL, US· patent location history
1998Patents assigned to MONSANTO CO (2)· patent assignee history
2006–2013Based in Edinburgh, GB· patent location history
2009–2012Patents assigned to RICHMOND CHEMICAL CORP (3)· patent assignee history
2011Based in Schaumburg, IL, US· patent location history
2013Patents assigned to ALLERGAN INC (1)· patent assignee history
2015Based in Lothian, GB· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FOTHERINGHAM IANself | 5 | 1994–2015 |
| RICHMOND CHEMICAL CORP | 3 | 2009–2012 |
| MONSANTO CO | 2 | 1998 |
| NUTRASWEET CO | 2 | 1992–2002 |
| ALLERGAN INC | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Edinburgh, GB | 5 | 2006–2013 |
| Vernon Hills, Illinois, US | 5 | 1994–2002 |
| Wheeling, Illinois, US | 2 | 1992–1994 |
| Lothian, GB | 1 | 2015 |
| Schaumburg, Illinois, US | 1 | 2011 |