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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : DRUMMOND, DONALD KENDALL
Total Assignments: 7
Assignment: 1
Reel/Frame:007260/0147   Pages: 2
Recorded: 11/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/18/1994
Assignee
1
MARVIN J. POWELL PATENT DEPARTMENT
9 HIGHLAND AVENUE
BETHLEHEM, PENNSYLVANIA 18017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08343002
Correspondence name and address
MINERALS TECHNOLOGIES INC.
MARVIN J. POWELL
CORPORATE COUNSEL - PATENT DEPARTMENT
9 HIGHLAND AVENUE
BETHLEHEM, PENNSYLVANIA 18017
Assignment: 2
Reel/Frame:008385/0285   Pages: 3
Recorded: 12/30/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/30/1996
Assignee
1
INTELLECTUAL PROPERTY DEPARTMENT
405 LEXINGTON AVENUE
NEW YORK, NEW YORK 10174
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08774662
Correspondence name and address
MINERALS TECHNOLOGIES, INC.
MARVIN I. POWELL
1 HIGHLAND AVENUE
BETHLEHEM, PA 18017
Assignment: 3
Reel/Frame:009382/0955   Pages: 4
Recorded: 08/10/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/10/1998
2
Exec Dt:
08/10/1998
3
Exec Dt:
08/10/1998
Assignee
1
ONE HIGHLAND AVENUE
INTELLECTUAL PROPERTY DEPARTMENT
BETHLEHEM, PENNSYLVANIA 18017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09131494
Correspondence name and address
MINERALS TECHNOLGIES INC.
TERRY B. MORRIS
INTELLECTUAL PROPERTY DEPT.
ONE HIGHLAND AVENUE
BETHLEHEM, PA 18017
Assignment: 4
Reel/Frame:009880/0014   Pages: 3
Recorded: 04/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/06/1999
2
Exec Dt:
04/06/1999
Assignee
1
405 LEXINGTON AVENUE
NEW YORK, NEW YORK 10174
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09286742
Correspondence name and address
MINERALS TECHNOLOGIES INC.
MARVIN J. POWELL
ONE HIGHLAND AVENUE
BETHLEHEM, PA 18017
Assignment: 5
Reel/Frame:009880/0017   Pages: 3
Recorded: 04/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/06/1999
2
Exec Dt:
04/06/1999
Assignee
1
MARVIN POWELL
405 LEXINGTON AVENUE
NEW YORK, NEW YORK 10174
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09286745
Correspondence name and address
MINERALS TECHNOLOGIES INC
MARVIN J. POWELL
ONE HIGHLAND AVENUE
BETHLEHEM, PA 18017
Assignment: 6
Reel/Frame:010075/0466   Pages: 3
Recorded: 06/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/30/1999
Assignee
1
INTELLECTUAL PROPERTY DEPARTMENT
ONE HIGHLAND AVENUE
BETHLEHEM, PENNSYLVANIA 18017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09343825
Correspondence name and address
MINERALS TECHNOLOGIES INC.
MARVIN J. POWELL
INTELLECTUAL PROPERTY DEPT.
ONE HIGHLAND AVENUE
BETHLEHEM, PA 18017
Assignment: 7
Reel/Frame:010075/0497   Pages: 3
Recorded: 06/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/30/1999
Assignee
1
INTELLECTUAL PROPERTY DEPARTMENT
ONE HIGHLAND AVENUE
BETHLEHEM, PENNSYLVANIA 18017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09343826
Correspondence name and address
MINERALS TECHNOLOGIES INC.
MARVIN J. POWELL
INTELLECTUAL PROPERTY DEPT.
ONE HIGHLAND AVENUE
BETHLEHEM, PA 18017

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