< Back to Delaware Patent Attorneys

Attorney Database Entry For John Langworthy

Lawyer Full Name:
John A. Langworthy

Attorney Employer:
E I Du Pont de Nemours and CO

Attorney City / Province:
Wilmington, Delaware (Us)

U.S. Patent Office Registration ID

: #32255

Registered Status (Attorney / Agent)


Telephone Number

: 302-992-4362

Registered Address


John Langworthy
4417 Lancaster Pike
25-1210 Barley Mill Plaza
Wilmington, DE. 19805

This file has been accessed a total of 1437 times.  
Last accessed on Fri, 01 Feb 19 02:15:17 -0600

Featured Patent Attorney

Joel Ackerman

Joel Ackerman is a featured patent attorney on AttorneyList.us. He is a USPTO recognized, official patent attorney.

[Website]    [Get Featured]

Recent Searches

  •   langworthy john a patent attorney
  •   john a langworthy patent
  •   john a langworthy
  •   john a langworthy attorney
  •   esrcssourcewebcd13ved0cdcqfjacoaourlhttpattorneylistusdejohnlangworthyhtmleiuumsvdcae2xsaspx4dwcqusgafqjcneqsbwy3eevr6chuubsw1tadrj7w
  •   esrcsfrm1sourcewebcd5ved0cdiqfjaeurlhttpattorneylistusdejohnlangworthyhtmleibkptvcxxkmlfsawum4gydausgafqjcneqsbwy3eevr6chuubsw1tadrj7w
  •   esrcssourcewebcd6ved0cdaqfjafahukewjenysm8fvgahwkwygkhashbjyurlhttpattorneylistusdejohnlangworthyhtmleiuhc2vd7hnyqzoqskj5kwcqusgafqjcneqsbwy3eevr6chuubsw1tadrj7wbvmbv98717601daww


Grant Langton  David Langton  John Langworthy  Veronica Lanier  J. Lanier