Marilyn M. Bergman

📍 Narberth, PA: #42 of 116 inventorsTop 40%

🗺 Pennsylvania: #23,606 of 74,527 inventorsTop 35%

Overall (All Time): #1,632,553 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
5890905	Educational and life skills organizer/memory aid	—	1999-04-06
5879162	Educational organizer	—	1999-03-09
5601432	Educational organizer	—	1997-02-11