Jason C. Clifford

6 Patents

• US120185132024

  Lock Status Indicator

  Dormakaba USA Inc.

  0 cites
• US118983732024

  Assembly for Exit Device

  Dormakaba USA Inc.

  0 cites
• US118851522024

  System and Method for Transferring Rotation of Lock Indicator Through Cylindrical Lock

  Dormakaba USA Inc.

  0 cites
• US118148732023

  Cylindrical Lock Status Indicator

  Dormakaba USA Inc.

  0 cites
• US117028622023

  Modular Lock Plug

  Schlage Lock Company LLC

  0 cites
• US116139102023

  Lock Cylinders and Control Keys

  Schlage Lock Company LLC

  0 cites