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 : WILLIAMS, GREG S.
Total Assignments: 4
Assignment: 1
Reel/Frame:008499/0716   Pages: 4
Recorded: 05/05/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/11/1997
2
Exec Dt:
04/11/1997
3
Exec Dt:
04/11/1997
4
Exec Dt:
04/11/1997
Assignee
1
1501 ALCOA BUILDING
PITTSBURGH, PENNSYLVANIA 15219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29064069
Correspondence name and address
ALUMINUM COMPANY OF AMERICA
THOMAS R. TREMPUS, ESQ.
INTELLECTUAL PROPERTY LAW DIVISION
ALCOA TECHNICAL CENTER, 100 TECHNICAL DR
ALCOA CENTER, PENNSYLVANIA 15069-0001
Assignment: 2
Reel/Frame:008534/0810   Pages: 4
Recorded: 05/05/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/11/1997
2
Exec Dt:
04/11/1997
3
Exec Dt:
04/11/1997
4
Exec Dt:
04/11/1997
Assignee
1
1501 ALCOA BUILDING
PITTSBURGH, PENNSYLVANIA 15219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29064070
Correspondence name and address
ALUMINUM COMPANY OF AMERICA
THOMAS R. TREMPUS
INTELLECTUAL PROPERTY LAW DIVISION
ALCOA TECHNICAL CENTER, 100 TECHNICAL DR
ALCOA CENTER, PA 15069-0001
Assignment: 3
Reel/Frame:015155/0053   Pages: 3
Recorded: 09/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2004
2
Exec Dt:
09/15/2004
3
Exec Dt:
09/15/2004
4
Exec Dt:
09/10/2004
5
Exec Dt:
09/15/2004
Assignee
1
6949 POTOMAC STREET
CENTENNIAL, COLORADO 80112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10923279
Correspondence name and address
ECKERT SEAMANS CHERIN ET.AL.
DAVID P. MEIVALD
100 TECHNICAL CENTER
ALCOA CENTER, PA 15069-0001
Assignment: 4
Reel/Frame:021088/0881   Pages: 3
Recorded: 06/12/2008
Attorney Dkt #:291448-00455
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2008
2
Exec Dt:
06/12/2008
Assignee
1
6949 SOUTH POTOMAC STREET
CENTENNIAL, COLORADO 80112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12137958
Correspondence name and address
ECKERT SEAMANS CHERIN & MELLOTT
600 GRANT STREET
44TH FLOOR
PITTSBURGH, PA 15219

Search Results as of: 05/29/2024 08:38 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