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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 8
Patent #:
5949763
Issue Dt:
09/07/1999
Application #:
08896165
Filing Dt:
07/17/1997
Inventor:
ARNOLD M LUND
Title:
METHOD AND APPARATUS FOR PROVIDING BROADBAND ACCESS CONFERENCING SERVICES
Assignment: 1
Reel/Frame:
008983/0767Recorded: 02/17/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
LUND, ARNOLD M.
Exec Dt:
08/14/1997
Assignee:
AMERITECH CIRPORATION
BRUCE STUCKMAN - 4H80 - LEGAL DEPARTMENT
2000 W. AMERITECH CENTER DR.
HOFFMAN ESTATES, ILLINOIS 60196
Correspondent:
AMERITECH CORPORATION
BRUCE E. STUCKMAN
LEGAL DEPARTMENT 4H80
2000 W. AMERITECH CENTER DRIVE
HOFFMAN ESTATES, ILLINOIS 60196-1025
Assignment: 2
Reel/Frame:
019872/0420Recorded: 09/25/2007Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
SBC PROPERTIES L.P.
Exec Dt:
06/20/2002
Assignee:
SBC KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE
RENO, NEVADA 89502
Correspondent:
KENT E. GENIN
455 N. CITYFRONT PLAZA DRIVE - NBC TOWER
SUITE 3600
CHICAGO, IL 60611-5599
Assignment: 3
Reel/Frame:
013974/0542Recorded: 04/25/2003Pages: 55
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
AMERITECH PROPERTIES, INC.
Exec Dt:
06/26/2002
Assignee:
SBC HOLDINGS PROPERTIES, L.P.
645 EAST PLUMB LANE
RENO, NEVADA 89502
Correspondent:
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 4
Reel/Frame:
013986/0525Recorded: 04/25/2003Pages: 55
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
AMERITECH CORPORATION
Exec Dt:
06/26/2002
Assignee:
AMERITECH PROPERTIES, INC.
645 EAST PLUMB LANE
RENO, NEVADA 89502
Correspondent:
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 5
Reel/Frame:
014015/0689Recorded: 04/25/2003Pages: 63
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
SBC HOLDINGS PROPERTIES, L.P.
Exec Dt:
06/26/2002
Assignee:
SBC PROPERTIES, L.P.
645 EAST PLUMB LANE
RENO, NEVADA 89502
Correspondent:
GREENBLUM & BERNSTEIN
BRUCE H. BERNSTEIN
1950 ROLAND CLARKE PLACE
J328011
RESTON, VA 20191
Assignment: 6
Reel/Frame:
019872/0457Recorded: 09/25/2007Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
SBC KNOWLEDGE VENTURES, L.P.
Exec Dt:
06/10/2003
Assignee:
AT&T KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE
RENO, NEVADA 89502
Correspondent:
KENT E. GENIN
455 N. CITYFRONT PLAZA DRIVE - NBC TOWER
SUITE 3600
CHICAGO, IL 60611-5599
Assignment: 7
Reel/Frame:
024035/0211Recorded: 03/05/2010Pages: 2
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
AT&T KNOWLEDGE VENTURES, L.P.
Exec Dt:
10/01/2007
Assignee:
AT&T INTELLECTUAL PROPERTIES I, L.P.
645 E. PLUMB LANE
RENO, NEVADA 89502
Correspondent:
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 8
Reel/Frame:
024079/0260Recorded: 03/11/2010Pages: 5
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNEE, PREVIOUSLY RECORDED ON REEL 024035 FRAME 0211. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME.
Assignor:
AT&T KNOWLEDGE VENTURES, L.P.
Exec Dt:
10/01/2007
Assignee:
AT&T INTELLECTUAL PROPERTY I, L.P.
645 E. PLUMB LANE
RENO, NEVADA 89502
Correspondent:
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VIRGINIA 20191

Search Results as of: 05/02/2024 03:23 PM
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