Inventor
Stephen Hamilton
Inventor
Enfield, NH, US
Overview
Patents· 31 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C12Nprimary
C12NMicroorganisms or enzymes23%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture23%
C07KPeptides14%
C12YEnzymes8%
LOC125%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
A01KAnimal husbandry3%
A61KPreparations for medical, dental or toiletry purposes2%
Y02ATechnologies for adaptation to climate change2%
PatentTitleYear
D0887936Wheel2020D0877027Wheel2020D0876310Wheel2020D0830941Wheel2018D0830937Wheel20189,528,116'Method for producing therapeutic proteins in Pichia pastoris lacking dipeptidyl aminopeptidase activity'20169,428,784'Methods for increasing N-glycan occupancy and reducing production of hybrid N-glycans in pichia pastoris strains lacking ALG3 expression'20169,416,389'Methods for reducing mannosyltransferase activity in lower eukaryotes'20169,139,632'Method for producing proteins in Pichia pastoris that lack detectable cross binding activity to antibodies against host cell antigens'20158,999,671'Production of sialylated N-glycans in lower eukaryotes'20158,986,949'Endomannosidases in the modification of glycoproteins in eukaryotes'20158,936,918'Yeast strain for the production of proteins with modified O-glycosylation'20158,883,483'Combinatorial DNA library for producing modified N-glycans in lower eukaryotes'20148,877,462'Combinatorial DNA library for producing modified N-glycans in lower eukaryotes'20148,815,544'Production of galactosylated glycoproteins in lower eukaryotes'20148,697,394'Production of modified glycoproteins having multiple antennary structures'20148,445,227'N-acetylglucosaminyltransferase III expression in lower eukaryotes'20138,299,228'Expression of Class 2 mannosidase and Class III mannosidase in lower eukaryotic cells'20128,298,811'Expression of Class 2 mannosidase and Class III mannosidase in lower eukaryotic cells'20128,268,609'Production of sialylated N-glycans in lower eukaryotes'20128,067,551'Combinatorial DNA library for producing modified N-glycans in lower eukaryotes'20118,007,016'Grease interceptor latching and riser system and method of use thereof'20117,935,513'Combinatorial DNA library for producing modified N-glycans in lower eukaryotes'20117,863,020'Production of sialylated N-glycans in lower eukaryotes'20117,795,002'Production of galactosylated glycoproteins in lower eukaryotes'20107,625,756'Expression of class 2 mannosidase and class III mannosidase in lower eukaryotic cells'20097,598,055'N-acetylglucosaminyltransferase III expression in lower eukaryotes'20097,449,308'Combinatorial DNA library for producing modified N-glycans in lower eukaryotes'20087,332,299'Endomannosidases in the modification of glycoproteins in eukaryotes'20084,720,112'Adjustable standard for net games'19884,374,881'Heat recoverable connector'1983Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–2018Patents assigned to HAMILTON STEPHEN (9)· patent assignee history
1988Based in Lombard, IL, US· patent location history
2008–2015Patents assigned to GLYCOFI INC (16)· patent assignee history
2008–2016Based in Enfield, NH, US· patent location history
2011–2015Patents assigned to BOBROWICZ PIOTR (8)· patent assignee history
2011–2015Patents assigned to WILDT STEFAN (8)· patent assignee history
2011–2016Patents assigned to HAMILTON STEPHEN R (7)· patent assignee history
2011Based in North Bay, CA· patent location history
2014Based in Lebanon, NH, US· patent location history
2018–2020Based in St. Charles, IL, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GLYCOFI INC | 16 | 2008–2015 |
| HAMILTON STEPHENself | 9 | 1988–2018 |
| BOBROWICZ PIOTR | 8 | 2011–2015 |
| WILDT STEFAN | 8 | 2011–2015 |
| HAMILTON STEPHEN Rself | 7 | 2011–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Enfield, NH, US | 21 | 2008–2016 |
| St. Charles, Illinois, US | 5 | 2018–2020 |
| Lebanon, NH, US | 2 | 2014 |
| North Bay, CA | 1 | 2011 |
| Lombard, Illinois, US | 1 | 1988 |