Doble Engineering Company
Marlborough, MA
Trademarks
No. 462371 · Class 9
No. 462362 · Class 9
Holder of 2 trademarks, 2 in force.
From Swissreg, the register of the Federal Institute of Intellectual Property. The register names a holder by name and address only, so a mark is listed here when its holder’s name is this entity’s.
Designs
Holder of one design registration, 1 in force.
From Swissreg, the register of the Federal Institute of Intellectual Property. A design is listed here when its holder’s name is this entity’s.
Patents
EP4198530
EP4209795
EP4071489
EP3405802
EP4145162
EP3436836
EP3940573
EP3120162
EP2974565
EP2914969
More trademarks (1)
Holder of 11 patents, 10 in force.
From Swissreg, the register of the Federal Institute of Intellectual Property: Swiss patents and European patents with effect in Switzerland. A patent is listed here when its holder’s name is this entity’s.