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 : SCHAFFER, TROY A.
Total Assignments: 9
Assignment: 1
Reel/Frame:009390/0588   Pages: 4
Recorded: 08/19/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HULYALKAR, SAMIR N.
Exec Dt:
08/10/1998
2
ENDRES, THOMAS J.
Exec Dt:
08/10/1998
3
SCHAFFER, TROY A.
Exec Dt:
08/10/1998
4
STROLLE, CHRISTOPHER H.
Exec Dt:
08/10/1998
Assignee
1
SARNOFF DIGITAL COMMUNICATIONS
6 PENN TRAILS
SUITE 100
NEWTOWN, PENNSYLVANIA 18940
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6178209
NONE
09099730
Correspondence name and address
RATNER & PRESTIA
KENNETH N. NIGON
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 2
Reel/Frame:009390/0979   Pages: 4
Recorded: 08/19/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDRES, THOMAS J.
Exec Dt:
08/10/1998
2
HULYALKAR, SAMIR N.
Exec Dt:
08/10/1998
3
SCHAFFER, TROY A.
Exec Dt:
08/10/1998
4
STROLLE, CHRISTOPHER H.
Exec Dt:
08/10/1998
Assignee
1
SARNOFF DIGITAL COMMUNICATIONS
SUITE 100
6 PENN TRAILS
NEWTOWN, PENNSYLVANIA 18940
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6426972
NONE
09100705
Correspondence name and address
RATNER & PRESTIA
KENNETH N. NIGON
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 3
Reel/Frame:009716/0266   Pages: 3
Recorded: 01/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDRAS, THOMAS J.
Exec Dt:
12/14/1998
2
HULYALKER, SAMIR N.
Exec Dt:
12/14/1998
3
STROLLE, CHRISTOPHER H.
Exec Dt:
12/14/1998
4
SCHAFFER, TROY A.
Exec Dt:
12/14/1998
Assignee
1
SARNOFF DIGITAL COMMUNICATIONS, INC.
6 PENNS TRAIL
NEWTOWN, PENNSYLVANIA 18940
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6418164
NONE
09231888
Correspondence name and address
ALLAN J. JACOBSON
13310 SUMMIT SQUARE CENTER
413 & DOUBLEWOODS ROAD
LANGHORNE, PA 19047
Assignment: 4
Reel/Frame:010222/0533   Pages: 4
Recorded: 09/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STROLLE, CHRISTOPHER H.
Exec Dt:
07/29/1999
2
SHAH, ANAND M.
Exec Dt:
07/29/1999
3
ENDRES, THOMAS J.
Exec Dt:
07/29/1999
4
HULYALKAR, SAMIR N.
Exec Dt:
07/30/1999
5
SCHAFFER, TROY A.
Exec Dt:
07/29/1999
Assignee
1
SARNOFF DIGITAL COMMUNICATIONS, INC.
6 PENNS TRAIL
NEWTOWN, PENNSYLVANIA 18940
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6560299
NONE
09363813
Correspondence name and address
ALLAN J. JACOBSON
13310 SUMMIT SQUARE CENTER
413 & DOUBLEWOODS ROAD
LANGHORNE, PA 19047
Assignment: 5
Reel/Frame:010463/0561   Pages: 5
Recorded: 12/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDRES, THOMAS J.
Exec Dt:
12/08/1999
2
HULYALKAR, SAMIR N.
Exec Dt:
12/08/1999
3
STROLLE, CHRISTOPHER H.
Exec Dt:
12/08/1999
4
SCHAFFER, TROY A.
Exec Dt:
12/08/1999
5
CASAS, RAUL A.
Exec Dt:
12/08/1999
6
BIRACREE, STEPHEN L.
Exec Dt:
12/08/1999
7
SHAH, ANAND M.
Exec Dt:
12/08/1999
Assignee
1
NXTWAVE COMMUNICATIONS, INC.
ONE SUMMIT SQUARE
LANGHORNE, PENNSYLVANIA 19047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6668014
NONE
09457496
Correspondence name and address
ALLAN J. JACOBSON
13310 SUMMIT SQUARE ROAD
ROUTE 413 & DOUBLEWOODS ROAD
LANGHORNE, PA 19047
Assignment: 6
Reel/Frame:011324/0691   Pages: 4
Recorded: 11/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HULYALKAR, SAMIR N.
Exec Dt:
11/16/2000
2
ENDRES, THOMAS J.
Exec Dt:
11/16/2000
3
SCHAFFER, TROY A.
Exec Dt:
11/16/2000
4
STROLLE, CHRISTOPHER H.
Exec Dt:
11/16/2000
Assignee
1
NXTWAVE COMMUNICATIONS
FIRST FLOOR, SUITE 105
ONE SUMMIT SQUARE OFFICE BUILDING, ROUTE 413 & DOUBLEWOODS ROAD
LANGHORNE, PENNSYLVANIA 19047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6850563
NONE
09716651
Correspondence name and address
RATNER & PRESTIA
KENNETH N. NIGON
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 7
Reel/Frame:013328/0548   Pages: 3
Recorded: 09/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAFFER, TROY A.
Exec Dt:
09/18/2002
2
HULYALKAR, SAMIR N.
Exec Dt:
09/20/2002
3
SHAH, ANAND M.
Exec Dt:
09/16/2002
Assignee
1
ATI TECHNOLOGIES, INC.
ONE COMMERCE VALLEY DRIVE EAST
MARKHAM, ONTARIO, CANADA L3T 7X6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7116955
US20040063413
10253245
Correspondence name and address
RATNER PRESTIA
KENNETH N. NIGON
SUITE 301
ONE WESTLAKES BERWYN, P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 8
Reel/Frame:013766/0624   Pages: 5
Recorded: 02/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STROLLE, CHRISTOPHER
Exec Dt:
01/30/2003
2
HULYALKER, SAMIR N.
Exec Dt:
01/29/2003
3
HAMILTON, JEFFREY S.
Exec Dt:
12/29/2002
4
FU, HAOSONG
Exec Dt:
01/29/2003
5
SCHAFFER, TROY A.
Exec Dt:
01/29/2003
Assignee
1
ATI TECHNOLOGIES, INC.
1 COMMERCE VALLEY DRIVE EAST
MARKHAM, ONTARIO, CANADA L3T 7X6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7194047
US20040057535
10251650
Correspondence name and address
ALLAN J. JACOBSON
13310 SUMMIT SQUARE CENTER,
413 & DOUBLEWOODS ROAD
LANGHORNE, PA 19047
Assignment: 9
Reel/Frame:022156/0373   Pages: 6
Recorded: 01/26/2009
Attorney Dkt #:00100.90.0010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STROLLE, CHRISTOPHER H.
Exec Dt:
02/20/2003
2
HULYALKAR, SAMIR N.
Exec Dt:
02/13/2003
3
HAMILTON, JEFFREY S.
Exec Dt:
02/20/2003
4
FU, HAOSONG
Exec Dt:
02/13/2003
5
SCHAFFER, TROY A.
Exec Dt:
02/13/2003
Assignee
1
NXTWAVE COMMUNICATIONS, INC.
700 TOWNSHIP LINE ROAD
YARDLEY, PENNSYLVANIA 19067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040028076
10312931
Correspondence name and address
PATRICIA O'DONOGHUE, VEDDER PRICE P.C.
222 NORTH LASALLE STREET
SUITE 2500
CHICAGO, IL 60601

Search Results as of: 05/30/2024 10:12 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