Patents by Inventor John O. El-Assir

John O. El-Assir 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).

  • Flower air freshner
    Patent number: D349568
    Type: Grant
    Filed: November 1, 1993
    Date of Patent: August 9, 1994
    Inventor: John O. El-Assir
  • Palm tree air freshener
    Patent number: D349569
    Type: Grant
    Filed: November 5, 1993
    Date of Patent: August 9, 1994
    Inventor: John O. El-Assir
  • Pine cone air freshener
    Patent number: D349762
    Type: Grant
    Filed: November 2, 1993
    Date of Patent: August 16, 1994
    Inventor: John O. El-Assir
  • Butterfly air freshener
    Patent number: D356369
    Type: Grant
    Filed: December 15, 1993
    Date of Patent: March 14, 1995
    Inventor: John O. El-Assir
  • Pear air freshener
    Patent number: D356370
    Type: Grant
    Filed: December 15, 1993
    Date of Patent: March 14, 1995
    Inventor: John O. El-Assir
  • Apple air freshener
    Patent number: D356371
    Type: Grant
    Filed: December 15, 1993
    Date of Patent: March 14, 1995
    Inventor: John O. El-Assir
  • Bunch of cherries
    Patent number: D356372
    Type: Grant
    Filed: December 15, 1993
    Date of Patent: March 14, 1995
    Inventor: John O. El-Assir
  • Bunch of grapes air freshener
    Patent number: D356373
    Type: Grant
    Filed: December 15, 1993
    Date of Patent: March 14, 1995
    Inventor: John O. El-Assir
  • Strawberry air freshener
    Patent number: D356374
    Type: Grant
    Filed: December 15, 1993
    Date of Patent: March 14, 1995
    Inventor: John O. El-Assir
  • Eagle air freshener
    Patent number: D356637
    Type: Grant
    Filed: December 15, 1993
    Date of Patent: March 21, 1995
    Inventor: John O. El-Assir
  • Palm tree air freshener
    Patent number: D359347
    Type: Grant
    Filed: September 8, 1994
    Date of Patent: June 13, 1995
    Inventor: John O. El-Assir
  • Lemon air freshener
    Patent number: D359348
    Type: Grant
    Filed: September 8, 1994
    Date of Patent: June 13, 1995
    Inventor: John O. El-Assir
  • Flower air freshener
    Patent number: D359349
    Type: Grant
    Filed: September 8, 1994
    Date of Patent: June 13, 1995
    Inventor: John O. El-Assir
  • Peach air freshener
    Patent number: D359350
    Type: Grant
    Filed: September 8, 1994
    Date of Patent: June 13, 1995
    Inventor: John O. El-Assir
  • Pineapple air freshener
    Patent number: D362495
    Type: Grant
    Filed: November 2, 1993
    Date of Patent: September 19, 1995
    Inventor: John O. El-Assir
  • Palm tree air freshener
    Patent number: D385345
    Type: Grant
    Filed: February 15, 1996
    Date of Patent: October 21, 1997
    Inventor: John O. El-Assir
  • Ice cream cone air freshener
    Patent number: D420440
    Type: Grant
    Filed: August 28, 1998
    Date of Patent: February 8, 2000
    Inventor: John O. El-Assir