Inventor
BARBON MITCHELL T
US19 patents
⚠️ This page may combine multiple inventors who share the name “BARBON MITCHELL T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHLAGE LOCK CO LLC
18 patentsUS10704310B1Jul 7, 2020
Door closer power adjustment
SCHLAGE LOCK CO LLC24 citations91
USD906093SDec 29, 2020
Trim
SCHLAGE LOCK CO LLC11 citations85
USD1033201SJul 2, 2024
Escutcheon
SCHLAGE LOCK CO LLC4 citations73
US11939800B2Mar 26, 2024
Interchangeable functional rose insert
SCHLAGE LOCK CO LLC4 citations73
USD903463SDec 1, 2020
Lever
SCHLAGE LOCK CO LLC4 citations72
US11261635B2Mar 1, 2022
Door closer power adjustment
SCHLAGE LOCK CO LLC2 citations70
US10858872B2Dec 8, 2020
Door closer casings
SCHLAGE LOCK CO LLC3 citations70
US10961760B2Mar 30, 2021
Door closer with backout prevention
SCHLAGE LOCK CO LLC2 citations69
USD1092181SSep 9, 2025
Escutcheon
SCHLAGE LOCK CO LLC0 citations62
USD1110149SJan 27, 2026
Lever
SCHLAGE LOCK CO LLC0 citations61
USD1110150SJan 27, 2026
Lever
SCHLAGE LOCK CO LLC0 citations61
US12371925B2Jul 29, 2025
Interchangeable functional rose insert
SCHLAGE LOCK CO LLC0 citations61
USD1061219SFeb 11, 2025
Escutcheon
SCHLAGE LOCK CO LLC0 citations61
USD1059416SJan 28, 2025
Display screen with animated graphical user interface
SCHLAGE LOCK CO LLC0 citations61
US12276152B2Apr 15, 2025
Door closer casings
SCHLAGE LOCK CO LLC0 citations60
US11365575B2Jun 21, 2022
Door closer casings
SCHLAGE LOCK CO LLC0 citations60
USD1071692SApr 22, 2025
Door closer
SCHLAGE LOCK CO LLC0 citations58
USD1070565SApr 15, 2025
Escutcheon
SCHLAGE LOCK CO LLC0 citations58