IP Library › Granted Patent US 1,115,568
Granted Patent S1
US 1,115,568 · App. 29/790,317 · Granted Mar 3, 2026

Spectral photometer

Inventors: Heinrich Henssler (Schwäbisch Gmünd, DE); Martin Schultheiss (Schwäbisch Gmünd, DE); Karin Patricia Anger-Marx (Steinheim, DE)
Assignee: BYK Gardner GmbH
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Quick Facts
Patent No.
US 1,115,568
App. No.
29/790,317
Granted
Mar 3, 2026
Kind
S1
Claims (1)

The ornamental design for a spectral photometer as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 18, 2021
From: HENSSLER, HEINRICH; SCHULTHEISS, MARTIN; ANGER-MARX, KARIN PATRICIA
To: BYK GARDNER GMBH
Reel/Frame 058156/0331 →
Priority Claims (1)
EM 008679702-0002 · Sep 13, 2021 · regional
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