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 : CROPLEY, CECELIA C.
Total Assignments: 5
Assignment: 1
Reel/Frame:007182/0361   Pages: 4
Recorded: 10/12/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/05/1994
2
Exec Dt:
10/05/1994
3
Exec Dt:
10/05/1994
Assignee
1
14 SPRING STREET
WALTHAM, MASSACHUSETTS 02154-4497
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08322110
Correspondence name and address
HALE AND DORR
MICHAEL J. BEVILACQUA, ESQ.
60 STATE STREET
BOSTON, MASSACHUSETTS 02109
Assignment: 2
Reel/Frame:007510/0133   Pages: 4
Recorded: 05/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/1995
2
Exec Dt:
04/12/1995
3
Exec Dt:
04/12/1995
Assignee
1
ESC/JAZ BLDG. 104,2ND FL.
424 TRAPELO ROAD
WALTHAM, MASSACHUSETTS 02154
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08421710
Correspondence name and address
JACOB N. ERLICH
ESC/JAZ
BLDG. 104, 2ND FLOOR
424 TRAPELO ROAD
WALTHAM, MA 02154-6362
Assignment: 3
Reel/Frame:008414/0412   Pages: 2
Recorded: 03/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/28/1996
2
Exec Dt:
10/28/1996
3
Exec Dt:
10/28/1996
Assignee
1
14 SPIRNG STREET
WALTHAM, MASSACHUSETTS 02205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08719745
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
JOHN S. HENDRICKSON
1007 MARKET STREET
LEGAL - PATENTS
WILMINGTON, DE 19898
Assignment: 4
Reel/Frame:012926/0552   Pages: 3
Recorded: 05/21/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/17/2002
2
Exec Dt:
05/17/2002
Assignee
1
89 RUMFORD AVENUE
NEWTON, MASSACHUSETTS 02466
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10153065
Correspondence name and address
KRIEGSMAN & KRIEGSMAN
EDWARD M. KRIEGSMAN
665 FRANKLIN STREET
FRAMINCHAM MA 01702
Assignment: 5
Reel/Frame:018639/0727   Pages: 4
Recorded: 12/07/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/2006
2
Exec Dt:
11/10/2006
3
Exec Dt:
11/10/2006
4
Exec Dt:
11/10/2006
Assignee
1
89 RUMFORD AVENUE
NEWTON, MASSACHUSETTS 02466
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11521078
Correspondence name and address
KRIEGSMAN & KRIEGSAN
30 TURNPIKE ROAD
SUITE 9
SOUTHBOROUGH, MA 01772

Search Results as of: 06/06/2024 01:17 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