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Fred A. Allgood — 8 Patents

DEDexide: 6 patents #2 of 22Top 10%
Fort Worth, TX: #269 of 2,247 inventorsTop 15%
Texas: #19,067 of 125,132 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Fred A. Allgood has been granted 8 US patents while listed as an inventor at Dexide. The first was granted in 1987 and the most recent in August 1999. Fred A. Allgood ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Fred A. Allgood in Fort Worth, TX, US.

Patents per Year

Patents granted per year, 1987 to 1999Bar chart with a peak of 2 patents in 1993.peak 21987: 1 patents19871988: 1 patents19881990: 1 patents19901992: 1 patents19921993: 2 patents19931994: 1 patents19941999: 1 patents1999

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
5944018 Compact and disposable rescue pacing unit Robert Sanford, Gerald Stuteville, James M. Watts 1999-08-31
5330497 Locking trocar sleeve Michael W. Freitas 1994-07-19
5232451 Locking trocar sleeve Michael W. Freitas 1993-08-03
5176651 Combination surgical trocar housing and selective reducer sleeve assembly Michael W. Freitas 1993-01-05
5122122 Locking trocar sleeve — 1992-06-16
4978340 Syringe with retractable needle Richard C. Terrill, John A. Cunningham 1990-12-18
4776840 Hand-held medical evacuator and irrigation device Michael W. Freitas 1988-10-11
4668215 Irrigator-evacuator control for surgical procedures — 1987-05-26

Frequent Collaborators

Michael W. Freitas4 shared
John A. Cunningham1 shared
James M. Watts1 shared
Robert Sanford1 shared
Gerald Stuteville1 shared
Richard C. Terrill1 shared

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