skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : HOCKMAN, JOHN ALBERT
Total Assignments: 9
Assignment: 1
Reel/Frame:008923/0067   Pages: 3
Recorded: 12/31/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAIRCHILD, GEORGE HENRY
Exec Dt:
12/23/1997
2
HOCKMAN, JOHN ALBERT
Exec Dt:
12/24/1997
Assignee
1
MINERALS TECHNOLOGIES INC.
INTELLECTUAL PROPERTY DEPARTMENT
ONE HIGHLAND AVENUE
BETHLEHEM, PENNSYLVANIA 18017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6287378
NONE
09001335
Correspondence name and address
MINERALS TECHNOLOGIES INC.
MARVIN J. POWELL
INTELLECTUAL PROPERTY DEPT.
ONE HIGHLAND AVENUE
BETHLEHEM, PA 18017
Assignment: 2
Reel/Frame:010311/0747   Pages: 4
Recorded: 10/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOCKMAN, JOHN ALBERT
Exec Dt:
10/12/1999
2
TOMAINO, GARY PETER
Exec Dt:
10/12/1999
Assignee
1
MINERALS TECHNOLOGIES, INC.
INTELLECTUAL PROPERTY DEPARTMENT
ONE HIGHLAND AVENUE
BETHLEHEM, PENNSYLVANIA 18017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6211103
NONE
09416000
Correspondence name and address
MINERALS TECHNOLOGIES, INC.
TERRY B. MORRIS
ONE HIGHLAND AVENUE
INTELLECTUAL PROPERTY DEPARTMENT
BETHLEHEM, PA 18017
Assignment: 3
Reel/Frame:011583/0568   Pages: 5
Recorded: 02/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOCKMAN, JOHN ALBERT
Exec Dt:
02/06/2001
2
CICCARELLI, STEVEN ANDREW
Exec Dt:
02/06/2001
Assignee
1
SPECIALTY MINERALS (MICHIGAN) INC.
30600 TELEGRAPH ROAD
BINGHAM FARMS, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6569793
US20030052434
09792173
Correspondence name and address
MINERALS TECHNOLOGIES INC.
TERRY B. MORRIS
ONE HIGHLAND AVENUE
BETHLEHEM, PA 18017
Assignment: 4
Reel/Frame:011901/0521   Pages: 5
Recorded: 06/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOCKMAN, JOHN ALBERT
Exec Dt:
06/11/2001
Assignee
1
SPECIALTY MINERALS (MICHIGAN) INC.
30600 TELEGRAPH ROAD
BINGHAM FARMS, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6531421
US20020198092
09878643
Correspondence name and address
MINERALS TECHNOLOGIES INC.
MARVIN J. POWELL
ONE HIGHLAND AVENUE
BETHLEHEM, PA 18017
Assignment: 5
Reel/Frame:011901/0742   Pages: 5
Recorded: 06/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOCKMAN, JOHN ALBERT
Exec Dt:
06/11/2001
Assignee
1
SPECIALTY MINERALS (MICHIGAN) INC.
30600 TELEGRAPH ROAD
BINGHAM FARMS, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020194882
09878642
Correspondence name and address
MINERALS TECHNOLOGIES INC.
MARVIN J. POWELL
ONE HIGHLAND AVENUE
BETHLEHEM, PA 18017
Assignment: 6
Reel/Frame:011906/0849   Pages: 5
Recorded: 06/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOCKMAN, JOHN ALBERT
Exec Dt:
06/11/2001
Assignee
1
SPECIALTY MINERALS (MICHIGAN) INC.
30600 TELEGRAPH ROAD
BINGHAM FARMS, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020194873
09878658
Correspondence name and address
MINERALS TECHNOLOGIES INC.
MARVIN J. POWELL
ONE HIGHLAND AVENUE
BETHLEHEM, PA 18017
Assignment: 7
Reel/Frame:012480/0261   Pages: 3
Recorded: 12/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOCKMAN, JOHN ALBERT
Exec Dt:
12/27/2001
Assignee
1
SPECIALTY MINERALS (MICHIGAN) INC.
INTELLECTUAL PROPERTY DEPARTMENT
30600 TELEGRAPH ROAD
BINGHAM FARMS, MICHIGAN 49080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7383699
US20040204304
10493902
Correspondence name and address
MINERALS TECHNOLOGIES INC.
MARVIN J. POWELL
INTELLECTUAL PROPERTY DEPT.
ONE HIGHLAND AVENUE
BETHLEHEM, PA 18017
Assignment: 8
Reel/Frame:012705/0041   Pages: 4
Recorded: 12/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOCKMAN, JOHN ALBERT
Exec Dt:
12/27/2001
Assignee
1
SPECIALTY MINERALS (MICHIGAN) INC.
INTELLECTUAL PROPERTY DEPARTMENT
30600 TELEGRAPH ROAD
BINGHAM FARMS, MICHIGAN 49080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7383699
US20040204304
10493902
Correspondence name and address
MINERALS TECHNOLOGIES INC.
MARVIN J. POWELL
INTELLECTUAL PROPERTY DEPT.
ONE HIGHLAND AVENUE
BETHLEHEM, PA 18017
Assignment: 9
Reel/Frame:024826/0848   Pages: 5
Recorded: 08/12/2010
Attorney Dkt #:03-015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOCKMAN, JOHN ALBERT
Exec Dt:
09/06/2007
2
HRIZUK, STEPHEN ANDREW
Exec Dt:
09/06/2007
Assignee
1
SPECIALTY MINERALS (MICHIGAN) INC.
30600 TELEGRAPH ROAD
BINGHAM FARMS, MICHIGAN 48025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7803730
US20070021287
11540795
Correspondence name and address
LEON NIGOHOSIAN, JR.
1 HIGHLAND AVENUE
SPECIALTY MINERALS INC.
BETHLEHEM, PA 18017

Search Results as of: 06/17/2024 02:50 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT