Patents by Inventor Joseph A. Neuman

Joseph A. Neuman has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Process for the preparation of 2-amino-5,8-dimethoxy[1,2,4]triazolo[1,5-c]pyrimidine from 4-chloro-2,5-dimethoxypyrimidine
    Patent number: 9000160
    Abstract: 2-Amino-5,8-dialkoxy[1,2,4]-triazolo[1,5-c]pyrimidines are manufactured from 4-chloro-2,5-dialkoxypyrimidines in a process that avoids hydrazine and cyanogen halide.
    Type: Grant
    Filed: September 10, 2013
    Date of Patent: April 7, 2015
    Assignee: Dow AgroSciences LLC
    Inventors: Douglas C. Bland, Gary Roth, Craig Bott, Christopher T. Hamilton, Joseph Neuman
  • PROCESS FOR THE PREPARATION OF 2-AMINO-5,8-DIMETHOXY[1,2,4]TRIAZOLO[1,5-c]PYRIMIDINE FROM 4-CHLORO-2,5-DIMETHOXYPYRIMIDINE
    Publication number: 20140081023
    Abstract: 2-Amino-5,8-dialkoxy[1,2,4]-triazolo[1,5-c]pyrimidines are manufactured from 4-chloro-2,5-dialkoxypyrimidines in a process that avoids hydrazine and cyanogen halide.
    Type: Application
    Filed: September 10, 2013
    Publication date: March 20, 2014
    Applicant: DOW AGROSCIENCES LLC
    Inventors: Douglas C. Bland, Gary Roth, Craig Bott, Christopher T. Hamilton, Joseph Neuman
  • Corrugated magnetic cover for electric utilities
    Patent number: 6076696
    Abstract: This invention comprises a removable reusable cover for an electric panel, said cover composed of light weight at least 3-ply corrugated material which is adhered to said electric panel by means of electrically non-conducting magnetic strips on rear edges of said cover to prevent exposure of the interior of said electric panel, with a front side of the cover providing a surface to contain printed warnings and the like.
    Type: Grant
    Filed: October 22, 1998
    Date of Patent: June 20, 2000
    Assignee: Temp Covers, Inc.
    Inventor: Joseph A. Neuman
  • Corrugated magnetic cover for electric utilities
    Patent number: 5829622
    Abstract: This invention comprises a removable reusable cover for an electric panel, said cover composed of light weight 3-ply corrugated material which adheres to said electric panel by means of electrically nonconducting magnetic strips on rear edges of said cover to prevent exposure of the interior of said electric panel, with a front side of the cover providing a surface to contain printed warnings and the like.
    Type: Grant
    Filed: May 2, 1997
    Date of Patent: November 3, 1998
    Assignee: Temp Covers, Inc.
    Inventor: Joseph A. Neuman