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 : SYLVESTER, DENNIS MICHAEL
Total Assignments: 15
Assignment: 1
Reel/Frame:015561/0881   Pages: 4
Recorded: 07/12/2004
Attorney Dkt #:550-522
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/2004
2
Exec Dt:
03/15/2004
3
Exec Dt:
03/15/2004
4
Exec Dt:
03/15/2004
5
Exec Dt:
03/15/2004
Assignees
1
110 FULBOURN ROAD, CHERRY HINTON
CAMBRIDGE, UNITED KINGDOM CB1 9NJ
2
ANN ARBOR, MICHIGAN 48109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10779809
Correspondence name and address
NIXON & VANDERHYE P.C.
STANLEY C. SPOONER
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:017013/0397   Pages: 5
Recorded: 09/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/04/2005
2
Exec Dt:
08/11/2005
3
Exec Dt:
08/05/2005
4
Exec Dt:
07/29/2005
Assignee
1
WOLVERINE TOWER, ROOM 2071, 3003 S. STATE STREET
ANN ARBOR, MICHIGAN 48109-1280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11150585
Correspondence name and address
STANLEY C. SPOONER
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 3
Reel/Frame:022673/0242   Pages: 6
Recorded: 05/07/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/2009
2
Exec Dt:
03/06/2009
3
Exec Dt:
03/04/2009
4
Exec Dt:
03/05/2009
5
Exec Dt:
03/04/2009
Assignee
1
ANN ARBOR, MICHIGAN 48109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12379191
Correspondence name and address
STANLEY C. SPOONER
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 4
Reel/Frame:022883/0497   Pages: 4
Recorded: 06/23/2009
Attorney Dkt #:SCS-550-1147
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2009
2
Exec Dt:
03/12/2009
3
Exec Dt:
03/13/2009
Assignee
1
ANN ARBOR, MICHIGAN 48109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12379821
Correspondence name and address
STANLEY C. SPOONER
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 5
Reel/Frame:023160/0746   Pages: 4
Recorded: 08/27/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2009
2
Exec Dt:
03/12/2009
3
Exec Dt:
03/13/2009
Assignee
1
ANN ARBOR, MICHIGAN 48109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12379820
Correspondence name and address
STANLEY C. SPOONER
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 6
Reel/Frame:023317/0449   Pages: 3
Recorded: 09/29/2009
Attorney Dkt #:SCS-550-1186
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/2009
2
Exec Dt:
08/12/2009
3
Exec Dt:
08/12/2009
4
Exec Dt:
08/05/2009
Assignee
1
ANN ARBOR, MICHIGAN 48109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12458511
Correspondence name and address
STANLEY C. SPOONER
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 7
Reel/Frame:024370/0501   Pages: 9
Recorded: 05/06/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/29/2010
2
Exec Dt:
03/25/2010
3
Exec Dt:
04/13/2010
4
Exec Dt:
03/25/2010
Assignee
1
ANN ARBOR, MICHIGAN 48109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12656708
Correspondence name and address
STANLEY C. SPOONER
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 8
Reel/Frame:027278/0039   Pages: 3
Recorded: 11/01/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/24/2011
2
Exec Dt:
09/06/2011
3
Exec Dt:
09/26/2011
4
Exec Dt:
09/06/2011
Assignee
1
1600 HURON PARKWAY, 2ND FLOOR
ANN ARBOR, MICHIGAN 48109-2590
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13137487
Correspondence name and address
STANLEY C. SPOONER
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 9
Reel/Frame:027514/0428   Pages: 5
Recorded: 12/20/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/2011
2
Exec Dt:
11/14/2011
3
Exec Dt:
11/16/2011
4
Exec Dt:
11/15/2011
5
Exec Dt:
11/15/2011
Assignee
1
1600 HURON PARKWAY, 2ND FLOOR
ANN ARBOR, MICHIGAN 48109-2590
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13200831
Correspondence name and address
STANLEY C. SPOONER
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 10
Reel/Frame:028779/0001   Pages: 5
Recorded: 08/06/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2012
2
Exec Dt:
08/02/2012
3
Exec Dt:
07/25/2012
4
Exec Dt:
07/24/2012
Assignee
1
1600 HURON PARKWAY, 2ND FLOOR
ANN ARBOR, MICHIGAN 48109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13438920
Correspondence name and address
STANLEY C. SPOONER
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 11
Reel/Frame:032199/0658   Pages: 5
Recorded: 02/12/2014
Attorney Dkt #:SCS-550-1676
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2014
2
Exec Dt:
01/14/2014
3
Exec Dt:
01/13/2014
4
Exec Dt:
01/14/2014
5
Exec Dt:
01/17/2014
6
Exec Dt:
01/14/2014
Assignee
1
1600 HURON PARKWAY, 2ND FLOOR
ANN ARBOR, MICHIGAN 48109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14093040
Correspondence name and address
STANLEY C. SPOONER
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 12
Reel/Frame:032199/0677   Pages: 5
Recorded: 02/12/2014
Attorney Dkt #:SCS-550-1677
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2014
2
Exec Dt:
01/13/2014
3
Exec Dt:
01/14/2014
Assignee
1
1600 HURON PARKWAY, 2ND FLOOR
ANN ARBOR, MICHIGAN 48109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14093041
Correspondence name and address
STANLEY C. SPOONER
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 13
Reel/Frame:033541/0459   Pages: 3
Recorded: 08/15/2014
Attorney Dkt #:SCS-550-1733
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/08/2014
2
Exec Dt:
07/08/2014
3
Exec Dt:
07/28/2014
4
Exec Dt:
07/07/2014
Assignee
1
1600 HURON PARKWAY, 2ND FLOOR
ANN ARBOR, MICHIGAN 48109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14296764
Correspondence name and address
STANLEY C. SPOONER
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 14
Reel/Frame:033784/0683   Pages: 3
Recorded: 09/22/2014
Attorney Dkt #:SCS-550-1752
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/16/2014
2
Exec Dt:
07/21/2014
3
Exec Dt:
07/20/2014
4
Exec Dt:
07/28/2014
Assignee
1
1600 HURON PARKWAY, 2ND FLOOR
ANN ARBOR, MICHIGAN 48109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14326684
Correspondence name and address
STANLEY C. SPOONER
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 15
Reel/Frame:034980/0334   Pages: 3
Recorded: 02/19/2015
Attorney Dkt #:JRL-550-1815
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2014
2
Exec Dt:
12/09/2014
3
Exec Dt:
12/09/2014
Assignee
1
1600 HURON PARKWAY, 2ND FLOOR
ANN ARBOR, MICHIGAN 48109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14560788
Correspondence name and address
NIXON & VANDERHYE, P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203

Search Results as of: 04/30/2024 08:17 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