Inventor
Jack R. Frautschi
Inventor
Athens, TX, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Lprimary
A61LMethods or apparatus for sterilising materials or objects in general32%
A61FFilters implantable into blood vessels12%
B01DSeparation8%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds8%
C08LCompositions of macromolecular compounds8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
A61KPreparations for medical, dental or toiletry purposes4%
A61QSpecific use of cosmetics or similar toiletry preparations4%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds4%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients4%
PatentTitleYear
9,913,934'Radiopaque, optically translucent thermoplastic compounds'20188,877,166'SPF liquid cleansing compositions'20146,764,509'Prosthetic heart valve with surface modification'20046,702,851'Prosthetic heart valve with surface modification'20046,210,437'Chemical method to bond silicone to metal'20016,183,516'Method for improved bonding of prosthetic devices to bone'20015,098,960'Methods and compositions for providing articles having improved biocompatibility characteristics'19925,098,977'Methods and compositions for providing articles having improved biocompatability characteristics'19925,017,670'Methods and compositions for providing articles having improved biocompatibility characteristics'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–1992Patents assigned to UNIV TEXAS (2)· patent assignee history
1991–1992Based in Grand Prairie, TX, US· patent location history
2001Patents assigned to SULZER ORTHOPEDICS INC (2)· patent assignee history
2001–2014Based in Athens, TX, US· patent location history
2004Patents assigned to CARBOMEDICS INC (1)· patent assignee history
2014Patents assigned to COCKERELL CLAY J (1)· patent assignee history
2014Patents assigned to COCKERELL DERMATOLOGY DEV LTD (1)· patent assignee history
2018Based in Avon Lake, OH, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SULZER ORTHOPEDICS INC | 2 | 2001 |
| UNIV TEXAS | 2 | 1991–1992 |
| CARBOMEDICS INC | 1 | 2004 |
| COCKERELL CLAY J | 1 | 2014 |
| COCKERELL DERMATOLOGY DEV LTD | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Athens, Texas, US | 5 | 2001–2014 |
| Grand Prairie, Texas, US | 3 | 1991–1992 |
| Avon Lake, OH, US | 1 | 2018 |