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 : CROSBY, KATHERINE
Total Assignments: 7
Assignment: 1
Reel/Frame:013252/0915   Pages: 4
Recorded: 08/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CROSBY, KATHERINE
Exec Dt:
08/29/2002
2
SMITH, BRADLEY L.
Exec Dt:
08/30/2002
3
WU, JOING
Exec Dt:
08/29/2002
Assignee
1
CELL SIGNALING TECHNOLOGY, INC.
166B CUMMINGS CENTER
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7105642
US20030099641
10211613
Correspondence name and address
CELL SIGNALING TECHNOLOGY, INC.
JAMES G. CULLEN, ESQUIRE
166B CUMMINGS CENTER
BEVERLY, MASSACHUSETTS 01915
Assignment: 2
Reel/Frame:013992/0888   Pages: 4
Recorded: 04/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CROSBY, KATHERINE
Exec Dt:
04/23/2003
2
SMITH, BRADLEY
Exec Dt:
04/23/2003
3
GOSS, VALERIE L.
Exec Dt:
04/18/2003
Assignee
1
CELL SIGNALING TECHNOLOGY, INC.
166B CUMMINGS CENTER
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030190688
10408486
Correspondence name and address
CELL SIGNALING TECHNOLOGY, INC.
JAMES G. CULLEM, ESQ.
166B CUMMINGS CENTER
BEVERLY, MA 01915
Assignment: 3
Reel/Frame:013992/0924   Pages: 3
Recorded: 04/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CROSBY, KATHERINE
Exec Dt:
04/23/2003
2
SMITH, BRADLEY
Exec Dt:
04/23/2003
Assignee
1
CELL SIGNALING TECHNOLOGY, INC.
166B CUMMINGS CENTER
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030190689
10408520
Correspondence name and address
CELL SIGNALING TECHNOLOGY, INC.
JAMES G. CULLEM, ESQUIRE
166B CUMMINGS CENTER
BEVERLY, MA 01915
Assignment: 4
Reel/Frame:016023/0805   Pages: 3
Recorded: 05/17/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SMITH, BRADLEY L.
Exec Dt:
11/23/2004
2
CROSBY, KATHERINE
Exec Dt:
11/23/2004
Assignee
1
CELL SIGNALING TECHNOLOGY, INC.
166B CUMMINGS CENTER
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080299589
11667430
Correspondence name and address
WILLIAM J. WOOD
6701 CENTER DRIVE WEST, SUITE 1050
LOS ANGELES, CA 90045
Assignment: 5
Reel/Frame:016781/0753   Pages: 5
Recorded: 07/18/2005
Attorney Dkt #:cst-219
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIKOVA, KLARISA
Exec Dt:
07/01/2005
2
POLAKIEWICZ, ROBERTO
Exec Dt:
07/01/2005
3
GUO, AILAN
Exec Dt:
07/01/2005
4
CROSBY, KATHERINE
Exec Dt:
07/01/2005
5
ZENG, QINGFU
Exec Dt:
07/01/2005
6
LEE, KIMBERLY
Exec Dt:
07/01/2005
Assignee
1
CELL SIGNALING TECHNOLOGY, INC.
166B CUMMINGS CENTER
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7932044
US20070148711
11174051
Correspondence name and address
JAMES G. CULLEM, ESQUIRE
CELL SIGNALING TECHNOLOGY, INC.
166B CUMMINGS CENTER
BEVERLY, MA 01915
Assignment: 6
Reel/Frame:031805/0696   Pages: 6
Recorded: 12/18/2013
Attorney Dkt #:3731/1029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIKOVA, KLARISA
Exec Dt:
07/01/2005
2
POLAKIEWICZ, ROBERTO
Exec Dt:
07/01/2005
3
GUO, AILAN
Exec Dt:
07/01/2005
4
CROSBY, KATHERINE
Exec Dt:
07/01/2005
5
ZENG, QINGFU
Exec Dt:
07/01/2005
6
LEE, KIMBERLY
Exec Dt:
07/01/2005
Assignee
1
CELL SIGNALING TECHNOLOGY, INC.
3 TRASK LANE
DANVERS, MASSACHUSETTS 01923
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8466160
US20110195447
12982490
 
NONE
US20130266965
13780982
Correspondence name and address
NANCY CHIU WILKER
SUNSTEIN KANN MURPHY & TIMBERS LLP
125 SUMMER STREET
BOSTON, MA 02110-1618
Assignment: 7
Reel/Frame:031945/0746   Pages: 8
Recorded: 01/07/2014
Attorney Dkt #:3731/1029
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE INCORRECTLY NOTED PATENT NUMBER (8,446,160) PREVIOUSLY RECORDED ON REEL 031805 FRAME 0696. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT PATENT NUMBER IS 8,466,160.
Assignors
1
RIKOVA, KLARISA
Exec Dt:
07/01/2005
2
POLAKIEWICZ, ROBERTO
Exec Dt:
07/01/2005
3
GUO, AILAN
Exec Dt:
07/01/2005
4
CROSBY, KATHERINE
Exec Dt:
07/01/2005
5
ZENG, QINGFU
Exec Dt:
07/01/2005
Assignee
1
CELL SIGNALING TECHNOLOGY, INC.
3 TRASK LANE
DANVERS, MASSACHUSETTS 01923
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8466160
US20110195447
12982490
Correspondence name and address
NANCY CHIU WILKER
SUNSTEIN KANN MURPHY & TIMBERS LLP
125 SUMMER STREET
BOSTON, MA 02110-1618

Search Results as of: 05/22/2024 10:01 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