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 : PAHL, ROBERT C.
Total Assignments: 5
Assignment: 1
Reel/Frame:007239/0958   Pages: 3
Recorded: 12/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/12/1994
2
Exec Dt:
12/12/1994
Assignee
1
1501 ALCOA BUILDING
PITTSBURGH,, PENNSYLVANIA 15219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08351994
Correspondence name and address
ALUMINUM COMPANY OF AMERICA
DAVID W. PEARCE-SMITH, ESQ.
PATENT DIVISION, ALCOA TECHNICAL CENTER
100 TECHNICAL DR.
ALCOA CENTER, PA 15069-0001
Assignment: 2
Reel/Frame:009768/0463   Pages: 4
Recorded: 02/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/01/1999
2
Exec Dt:
02/01/1999
3
Exec Dt:
02/05/1999
4
Exec Dt:
02/05/1999
Assignee
1
ALCOA CORPORATE CENTER
201 ISABELLA STREET
PITTSBURGH, PENNSYLVANIA 15212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09231135
Correspondence name and address
ALCOA INC.
DAVID W. PEARCE-SMITH, ESQ.
ALCOA TECHNICAL CENTER
100 TECHNICAL DRIVE
ALCOA CENTER, PA 15069-0001
Assignment: 3
Reel/Frame:018926/0397   Pages: 6
Recorded: 02/23/2007
Attorney Dkt #:03-1258
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/20/2007
2
Exec Dt:
02/08/2007
3
Exec Dt:
02/15/2007
4
Exec Dt:
02/21/2007
5
Exec Dt:
02/16/2007
Assignee
1
ALCOA CORPORATE CENTER
201 ISABELLA STREET
PITTSBURGH, PENNSYLVANIA 15212-5858
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11558265
Correspondence name and address
ALCOA INTELLECTUAL PROPERTY DEPARTMENT
100 TECHNICAL DRIVE
BUILDING C
ALCOA CENTER, PA 15069
Assignment: 4
Reel/Frame:021581/0815   Pages: 6
Recorded: 09/24/2008
Attorney Dkt #:07-0937UTL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/08/2008
2
Exec Dt:
09/08/2008
3
Exec Dt:
09/08/2008
4
Exec Dt:
09/11/2008
5
Exec Dt:
09/14/2008
Assignee
1
201 ISABELLA STREET
ALCOA CORPORATE CENTER
PITTSBURGH, PENNSYLVANIA 15212-5858
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12167605
Correspondence name and address
HEATH J. BRIGGS
1200 17TH STREET
DENVER, CO 80202
Assignment: 5
Reel/Frame:028943/0390   Pages: 8
Recorded: 09/12/2012
Attorney Dkt #:07-0937DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/08/2008
2
Exec Dt:
09/08/2008
3
Exec Dt:
09/08/2008
4
Exec Dt:
09/11/2008
5
Exec Dt:
09/14/2008
Assignee
1
201 ISABELLA STREET
ALCOA CORPORATE CENTER
PITTSBURGH, PENNSYLVANIA 15212-5858
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13610709
Correspondence name and address
HEATH J. BRIGGS, GREENBERG TRAURIG, LLP
1200 17TH STREET, SUITE 2400
THE TABOR CENTER
DENVER, CO 80202

Search Results as of: 05/28/2024 07:17 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