Inventor
Denis G. Dyke
Inventor
Edinboro, PA, US
Overview
Patents· 12 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 general23%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms13%
Y10TTechnical subjects covered by former us classification13%
A61MDevices for introducing media into, or onto, the body10%
G01NInvestigating or analysing materials by determining their chemical or physical properties10%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers7%
C12MApparatus for enzymology or microbiology7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
A61BDiagnosis3%
A61FFilters implantable into blood vessels3%
PatentTitleYear
5,736,355'Self contained biological indicator'19985,507,813'Shaped materials derived from elongate bone particles'19965,478,749'Method and article for providing an indication of the presence of air in steam'19955,270,217'Method and article for providing an indication of the presence of air in steam'19934,914,034'Disposable biological indicator test pack for monitoring steam and ethylene oxide sterilization cycles'19904,874,090'Self-seal sterilization pouch'19894,839,291'Disposable biological indicator test pack for monitoring steam and ethylene oxide sterilization cycles'19894,594,223'Device for detecting the presence of noncondensable gas in steam sterilizers'19864,515,841'Pore forming sterilization bag'19854,304,869'Apparatus for rupturing a sealed, frangible container'19814,136,693'Constant flow I.V. device'19794,003,382'Retention catheter and method of manufacture'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977Patents assigned to ETHICON INC (1)· patent assignee history
1977Based in Fords, NJ, US· patent location history
1979Patents assigned to JOHNSON & JOHNSON (1)· patent assignee history
1979–1995Based in Edinboro, PA, US· patent location history
1981–1990Patents assigned to AMERICAN STERILIZER CO (6)· patent assignee history
1993Patents assigned to DYKE DENIS G (1)· patent assignee history
1996Patents assigned to OSTEOTECH INC (1)· patent assignee history
1996Based in Long Branch, NJ, US· patent location history
1998Based in Lake Bluff, IL, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AMERICAN STERILIZER CO | 6 | 1981–1990 |
| DYKE DENIS Gself | 1 | 1993 |
| ETHICON INC | 1 | 1977 |
| JOHNSON & JOHNSON | 1 | 1979 |
| OSTEOTECH INC | 1 | 1996 |
Locations
| Location | Patents | Span |
|---|---|---|
| Edinboro, Pennsylvania, US | 9 | 1979–1995 |
| Lake Bluff, Illinois, US | 1 | 1998 |
| Long Branch, New Jersey, US | 1 | 1996 |
| Fords, New Jersey, US | 1 | 1977 |