David M. Mitchell — 6 Patents at AT&T

David M. Mitchell has been granted 6 US patents while listed as an inventor at AT&T. The first was granted in 1988 and the most recent in September 1995. David M. Mitchell ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list David M. Mitchell in Dunwoody, GA, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date
5448669	Hybrid communications cable for enhancement of transmission capability	Lawrence R. Dunn, Nathan E. Hardwick, III, Robert P. Mohalley, Peter A. Woog	1995-09-05
5373100	Communication cable having water-blocking capabilities	Candido J. Arroyo, David S. Hancock, John F. Malluck, Jim J. Sheu	1994-12-13
5306867	Cables which include waterblocking provisions	Kent B. Connole, Richard Stephen Cuprak, Jr., Myles H. Grunewald, Gabriel P. Pellicciotti, Albert S. Tingley	1994-04-26
5095176	Aerial metallic shielded cable having waterblocking provisions	Paul W. Harbrecht, Frederick L. Henklein, Cecil G. Montgomery, Francis J. Mullin, James J. Riordan	1992-03-10
5043539	Bonded sheath cable having enhanced resistance to jacket splitting	Kent B. Connole, Richard Stephen Cuprak, Jr., Karen D. Dye, Michael K. McKee, Gabriel P. Pellicciotti +1 more	1991-08-27
4755629	Local area network cable	Richard D. Beggs, Harold W. Friesen, Wendell G. Nutt, Palmer D. Thomas	1988-07-05

David M. Mitchell — 6 Patents

Issued Patents All Time

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