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 : SAFEGUARD DELAWARE, INC.
Total Assignments: 6
Assignment: 1
Reel/Frame:039385/0443   Pages: 8
Recorded: 08/09/2016
Attorney Dkt #:4187.1001-003
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAFEGUARD DELAWARE, INC.
Exec Dt:
05/25/2010
Assignee
1
CELLUMEN, INC.
3180 WILLIAM PITT WAY
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8114615
US20090298703
12227334
Correspondence name and address
JOHN L. DUPRE, ESQ.
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
530 VIRGINIA ROAD, P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 2
Reel/Frame:039385/0451   Pages: 8
Recorded: 08/09/2016
Attorney Dkt #:4187.1001-003
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAFEGUARD DELAWARE, INC.
Exec Dt:
05/25/2010
Assignee
1
CELLUMEN, INC.
3180 WILLIAM PITT WAY
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8114615
US20090298703
12227334
Correspondence name and address
JOHN L. DUPRE, ESQ.
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
530 VIRGINIA ROAD, P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 3
Reel/Frame:026866/0588   Pages: 5
Recorded: 09/07/2011
Attorney Dkt #:2618/038
Conveyance: RELEASE/TERMINATION OF SECURITY INTEREST
Assignor
1
SAFEGUARD DELAWARE, INC.
Exec Dt:
08/03/2010
Assignee
1
CELLUMEN INC.
3180 WILLIAM PITT WAY
PITTSBURGH, PENNSYLVANIA 15238
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20090131270
11573121
 
NONE
US20090170091
12087809
 
NONE
US20100009352
12227388
Correspondence name and address
BARRY I. FRIEDMAN, METZ LEWIS LLC
11 STANWIX STREET, 18TH FLOOR
PITTSBURGH, PA 15222
Assignment: 4
Reel/Frame:026869/0215   Pages: 8
Recorded: 09/07/2011
Attorney Dkt #:2618/038
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RELEASE/TERMINATION OF SECURITY INTEREST PREVIOUSLY RECORDED ON REEL 026866 FRAME 0588. ASSIGNOR(S) HEREBY CONFIRMS THE APPLICATION NUMBER SHOULD BE CORRECTED FROM 12227338 TO 12227388.
Assignor
1
SAFEGUARD DELAWARE, INC.
Exec Dt:
08/03/2010
Assignee
1
CELLUMEN INC.
3180 WILLIAM PITT WAY
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100009352
12227388
Correspondence name and address
BARRY I. FRIEDMAN, METZ LEWIS LLC
11 STANWIX STREET, 18TH FLOOR
PITTSBURGH, PA 15222
Assignment: 5
Reel/Frame:026360/0578   Pages: 4
Recorded: 05/31/2011
Attorney Dkt #:190094-2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAFEGUARD DELAWARE, INC.
Exec Dt:
05/31/2011
Assignee
1
THINGWORX, INC.
350 EAGLEVIEW BLVD.
SUITE 150
EXTON, PENNSYLVANIA 19341
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
5914672
NONE
08874684
 
5909640
NONE
08944832
Correspondence name and address
COOLEY LLP
777 6TH STREET, N.W.
SUITE 1100
WASHINGTON, DC 20001
Assignment: 6
Reel/Frame:029000/0612   Pages: 3
Recorded: 09/21/2012
Attorney Dkt #:190094-2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAFEGUARD DELAWARE, INC.
Exec Dt:
09/20/2012
Assignee
1
THINGWORX, INC.
350 EAGLEVIEW BLVD
SUITE 150
EXTON, PENNSYLVANIA 19341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5734966
NONE
08376109
Correspondence name and address
COOLEY LLP
777 6TH STREET, NW
SUITE 1100
WASHINGTON, DC 20001

Search Results as of: 05/24/2024 03:17 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