Inventor
Henry L. Surprenant
Inventor
Phoenixville, PA, US
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B33Yprimary
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering22%
B29CShaping or joining of plastics17%
B29LIndexing scheme associated with subclass b29c, relating to particular articles17%
Y10TTechnical subjects covered by former us classification17%
A61KPreparations for medical, dental or toiletry purposes11%
A61JContainers specially adapted for medical or pharmaceutical purposes4%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations4%
A61FFilters implantable into blood vessels2%
A61LMethods or apparatus for sterilising materials or objects in general2%
C04BLime, magnesia2%
PatentTitleYear
11,097,483Three-dimensional printing system and equipment assembly202110,449,712Three-dimensional printing system and equipment assembly201910,420,785Rapidly dispersible dosage form of topiramate201910,118,335Three-dimensional printing system and equipment assembly20189,908,293'Three-dimensional printing system and equipment assembly'20189,669,009'Rapid disperse dosage form containing levetiracetam'20179,610,735'Three-dimensional printing system and equipment assembly'20179,517,591'Three-dimensional printing system and equipment assembly'20169,517,592'Three-dimensional printing system and equipment assembly'20169,492,380'Rapidly dispersible dosage form of topiramate'20169,339,489'Rapid disperse dosage form containing levetiracetam'20168,888,480'Three-dimensional printing system and equipment assembly'20148,828,411'Dosage forms and methods of use thereof'20147,122,057'Method and apparatus for engineered regenerative biostructures such as hydroxyapatite substrates for bone healing applications'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2021Based in Phoenixville, PA, US· patent location history
2014–2018Patents assigned to APRECIA PHARMACEUTICALS CO (9)· patent assignee history
2014–2016Patents assigned to MONKHOUSE DONALD C (2)· patent assignee history
2014–2016Patents assigned to SURPRENANT HENRY L (2)· patent assignee history
2014–2016Patents assigned to WEST THOMAS G (2)· patent assignee history
2018–2021Patents assigned to Aprecia Pharmaceuticals LLC (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| APRECIA PHARMACEUTICALS CO | 9 | 2014–2018 |
| Aprecia Pharmaceuticals LLC | 5 | 2018–2021 |
| MONKHOUSE DONALD C | 2 | 2014–2016 |
| SURPRENANT HENRY Lself | 2 | 2014–2016 |
| WEST THOMAS G | 2 | 2014–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Phoenixville, Pennsylvania, US | 14 | 2006–2021 |