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Trademark Assignment Abstract of Title

Total Assignments: 11
Serial #:
71333757
Filing Dt:
01/09/1933
Reg #:
320608
Reg. Dt:
01/01/1935
Mark:
MULLFRAX
Assignment: 1
Reel/Frame:
0601/0226   Recorded: 06/25/1987Pages: 6
Conveyance:
MERGER 19801231NY
Assignors:
BEAR CREEK MINING COMPANY, SEE RECORD FOR OTHER ASSIGNORS
Exec Dt:
12/26/1980
Entity Type:
UNKNOWN
Citizenship:
NONE
BEAR TOOTH MINING COMPANY, SEE RECORD FOR OTHER ASSIGNORS
Exec Dt:
00/00/0000
Entity Type:
UNKNOWN
Citizenship:
NONE
THE CARBORUNDUM COMPANY, SEE RECORD FOR OTHER ASSIGNORS
Exec Dt:
00/00/0000
Entity Type:
UNKNOWN
Citizenship:
NONE
CHASE BRASS & COPPER CO. INCORPORATED, SEE RECORD FOR OTHER ASSIGNORS
Exec Dt:
00/00/0000
Entity Type:
UNKNOWN
Citizenship:
NONE
FLAMBEAU MINING CORPORATION, SEE RECORD FOR OTHER ASSIGNORS
Exec Dt:
00/00/0000
Entity Type:
UNKNOWN
Citizenship:
NONE
Assignee:
KENNECOTT CORPORATION
Entity Type:
UNKNOWN
Citizenship:
NONE
Correspondent:
KENNECOTT CORPORATION
200 PUBLIC SQUARE
CLEVELAND, OH 44114
Assignment: 2
Reel/Frame:
0387/0586   Recorded: 03/12/1981Pages: 6
Conveyance:
CERTIFIED COPY OF MERGER FILED IN THE OFFICE OF THE SECRETARY OF STATE OF NEW YORK ON DEC. 31, 1980.
Assignor:
CARBORUNDUM COMPANY, MERGED INTO
Exec Dt:
02/17/1981
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
KENNECOTT CORPORATION
Entity Type:
CORPORATION
Citizenship:
NEW YORK
Correspondent:
THE CARBORUNDUM CO.
CARBORUNDUM CENTER
NIAGARA FALLS, NY 14302
Assignment: 3
Reel/Frame:
0594/0566   Recorded: 06/25/1987Pages: 27
Conveyance:
CHANGE OF NAME 19861231
Assignor:
KENNECOTT CORPORATION
Exec Dt:
02/20/1987
Entity Type:
UNKNOWN
Citizenship:
NONE
Assignee:
KENNECOTT MINING CORPORATION
Entity Type:
UNKNOWN
Citizenship:
NONE
Correspondent:
G.R. PLOTECHER
THE STANDARD OIL COMPANY
200 PUBLIC SQUARE-36 F 2056
CLEVELAND, OH 44114-2575
Assignment: 4
Reel/Frame:
0566/0683   Recorded: 06/25/1987Pages: 5
Conveyance:
ASSIGNS THE ENTIRE INTEREST AND THE GOODWILL
Assignor:
KENNECOTT MINING CORPORATION
Exec Dt:
03/20/1987
Entity Type:
CORPORATION
Citizenship:
NEW YORK
Assignee:
STEMCOR CORPORATION
200 PUBLIC SQUARE
CLEVELAND, OHIO 44114
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
STANDARD OIL COMPANY
PATENT AND LICENSE DIV.
200 PUBLIC SQ.- 36-F 3454
CLEVELAND, OH 44114-2375
Assignment: 5
Reel/Frame:
1689/0546   Recorded: 02/19/1998Pages: 4
Conveyance:
CHANGE OF NAME
Assignor:
STEMCOR CORPORATION
Exec Dt:
04/11/1988
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
CARBORUNDUM COMPANY, THE
200 PUBLIC SQUARE
CLEVELAND, OHIO
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
SAINT-GOBAIN CORPORATION
OTTO R. LIES, TRADEMARK MANAGER
INTELLECTUAL PROPERTY LAW DEPARTMENT
1 NEW BOND STREET
WORCESTER, MA 01615-0138
Assignment: 6
Reel/Frame:
1280/0327   Recorded: 01/06/1995Pages: 2
Conveyance:
CHANGE OF NAME EFFECTIVE 4-12-88 SEE DOCUMENT FOR DETAILS.
Assignor:
STEMCOR CORPORATION
Exec Dt:
04/12/1988
Entity Type:
CORPORATION
Citizenship:
NONE
Assignee:
CARBORUNDUM COMPANY, THE
39-G
200 PUBLIC SQUARE
CLEVELAND, OHIO 44114
Entity Type:
CORPORATION
Citizenship:
NONE
Correspondent:
J.R. TROLL
BP AMERICA INC.
200 PUBLIC SQUARE (39-G)
CLEVELAND, OHIO 44114
Assignment: 7
Reel/Frame:
1735/0033   Recorded: 04/30/1998Pages: 6
Conveyance:
CHANGE OF NAME
Assignor:
NEW CARBORUNDUM CORPORATION
Exec Dt:
02/29/1996
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
CARBORUNDUM CORPORATION
750 E. SWEDESFORD ROAD
VALLEY FORGE, PENNSYLVANIA 19482
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
SAINT-GOBAIN CORPORATION
OTTO R. LIES
INTELLECTUAL PROPERTY LAW DEPARTMENT
1 NEW BOND STREET
WORCESTER, MA 01615-0138
Assignment: 8
Reel/Frame:
1735/0039   Recorded: 04/20/1998Pages: 4
Conveyance:
ASSIGNMENT OF AN UNDIVIDED PART OF ASSIGNORS INTEREST
Assignor:
CARBORUNDUM COMPANY, THE
Exec Dt:
02/29/1996
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
NEW CARBORUNDUM CORPORATION
200 PUBLIC SQUARE
CLEVELAND, OHIO
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
SAINT-GOBAIN CORPORATION
OTTO R. LIES
INTELLECTUAL PROPERTY LAW DEPARTMENT
1 NEW BOND STREET
WORCESTER, MA 01615-0138
Assignment: 9
Reel/Frame:
2342/0026   Recorded: 07/25/2001Pages: 5
Conveyance:
CHANGE OF NAME
Assignor:
CARBORUNDUM CORPORATION
Exec Dt:
12/11/2000
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
SAINT-GOBAIN ADVANCED CERAMICS CORPORATION
750 E. SWEDESFORD RD.
VALLEY FORGE, PENNSYLVANIA 19482
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
SAINT-GOBAIN CORPORATION
OTTO R. LIES
1 NEW BOND STREET, MS 412-101
WORCESTER, MA 01615
Assignment: 10
Reel/Frame:
5290/0616   Recorded: 05/29/2014Pages: 4
Conveyance:
ENTITY CONVERSION
Assignor:
SAINT-GOBAIN ADVANCED CERAMICS CORPORATION
Exec Dt:
12/17/2013
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
SAINT-GOBAIN ADVANCED CERAMICS LLC
750 E. SWEDESFORD ROAD
VALLEY FORGE, PENNSYLVANIA 19482
Entity Type:
LIMITED LIABILITY COMPANY
Citizenship:
DELAWARE
Correspondent:
NICOLE K. MCLAUGHLIN, DUANE MORRIS LLP
30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103
Assignment: 11
Reel/Frame:
5855/0189   Recorded: 08/15/2016Pages: 11
Conveyance:
ASSIGNS THE ENTIRE INTEREST
Assignor:
SAINT-GOBAIN ADVANCED CERAMICS LLC
Exec Dt:
03/21/2016
Entity Type:
LIMITED LIABILITY COMPANY
Citizenship:
DELAWARE
Assignee:
SAINT-GOBAIN CERAMICS & PLASTICS, INC.
ONE NEW BOND STREET
WORCESTER, MASSACHUSETTS 01615-0008
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
JACQUELINE L. PEARLMAN, PEPPER HAMILTON
EIGHTEENTH AND ARCH STREETS
3000 TWO LOGAN SQUARE
PHILADELPHIA, PA 19103-2799

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