BAYER CORPORATION
441 Marks
Corp.
First Filed:Mar 7, 1935Latest Filed:Feb 10, 2004Address:100 Bayer Road, Pittsburgh, PA 15205
Portfolio Overview
Previous
283Top Classes
Class 5
PharmaceuticalsClass 9
Electronics, Software & Scientific EquipmentClass 10
Medical ApparatusTTAB Proceedings
No litigation activity
Top Firms
Loading...
Trademark Activity Timeline(1981 – 2006)
Trademark Portfolio
724 results
(current & previous marks)
Refine by Mark/Description🔽
Filed
Registered
Last Activity
Filters
Ownership
441
283
Status
75
0
362
273
14
Mark Type
618
29
24
53
0
TTAB
6
71
647
72
15
1
379
30















































































