Patents

This web page serves as notice under 35 U.S.C. §287(a).

Products are identified by their part number along with a subsequent listing of patents associated with the product.


Backing Rings | Seals | Shrouds

Backing Rings

Product

1115JF

U.S. Pat. No. 8226299

1215JF

U.S. Pat. No. 8226299

G215J

U.S. Pat. No. 8226299

G2E15J

U.S. Pat. No. 8226299

Seals

Some of the below listings relating to seal products may indicate that the product is associated with one or more additional patents if the product includes a weld. These additional patents would not be associated with products that do not bear the weld. An image depicting an example of such a weld is provided below.

Figure 1: Weld shown in highlighted box
 
Product

1274

U.S. Pat. No. 8360651

G274

U.S. Pat. No. 8360651

1007ST

With weld: U.S. Pat No(s). 8533957 and other patents pending.

1107B

With weld: U.S. Pat No(s). 8533957 and other patents pending.

1107ST

With weld: U.S. Pat No(s). 8533957 and other patents pending.

1107G

U.S. Pat. No(s). 7607836. With weld: U.S. Pat No(s). 8533957 and other patents pending.

1207B

With weld: U.S. Pat No(s). 8533957 and other patents pending.

1207G

U.S. Pat. No(s). 7607836. With weld: U.S. Pat No(s). 8533957 and other patents pending.

1207K

U.S. Pat. No(s). 8360651. Other patents pending. With weld: U.S. Pat No(s). 8533957 and other patents pending.

1207ST

With weld: U.S. Pat No(s). 8533957 and other patents pending.

1307B

With weld: U.S. Pat No(s). 8533957 and other patents pending.

1307G

U.S. Pat. No(s). 7607836. With weld: U.S. Pat No(s). 8533957 and other patents pending.

1307ST

With weld: U.S. Pat No(s). 8533957 and other patents pending.

1507G

U.S. Pat. No(s). 7607836. With weld: U.S. Pat No(s). 8533957 and other patents pending.

1507ST

With weld: U.S. Pat No(s). 8533957 and other patents pending.

4507K

U.S. Pat. No(s). 8360651. Other patents pending. With weld: U.S. Pat No(s). 8533957 and other patents pending.

907ST

With weld: U.S. Pat No(s). 8533957 and other patents pending.

G207B

With weld: U.S. Pat No(s). 8533957 and other patents pending.

G207G

U.S. Pat. No(s). 7607836. With weld: U.S. Pat No(s). 8533957 and other patents pending.

G207K

U.S. Pat. No(s). 8360651. Other patents pending. With weld: U.S. Pat No(s). 8533957 and other patents pending.

G2E07

U.S. Pat. No(s). 8596872. With weld: U.S. Pat No(s). 8533957 and other patents pending.

G307G

U.S. Pat. No(s). 7607836. With weld: U.S. Pat No(s). 8533957 and other patents pending.

G407B

With weld: U.S. Pat No(s). 8533957 and other patents pending.

G407K

With weld: U.S. Pat No(s). 8360651. Other patents pending. With weld: U.S. Pat No(s). 8533957 and other patents pending.

M207

U.S. Pat. No(s). 8360651. Other patents pending. With weld: U.S. Pat No(s). 8533957 and other patents pending.

M207G

U.S. Pat. No(s).7607836. With weld: U.S. Pat No(s). 8533957 and other patents pending.

M6S07

U.S. Pat. No(s). 8360651. Other patents pending. With weld: U.S. Pat No(s). 8533957 and other patents pending.

M6S07G

U.S. Pat. No(s). 7607836. With weld: U.S. Pat No(s). 8533957 and other patents pending.

NYT07.F1

With weld: U.S. Pat No(s). 8533957 and other patents pending.

Shrouds

Product

1174E

Patent pending

1274E

Patent pending

1374E

Patent pending

G274E

Patent pending

Amsted Rail
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311 S. Wacker Drive,
Suite 5300
Chicago, IL 60606

+1.312.922.4501

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