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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 6
Patent #:
5600700
Issue Dt:
02/04/1997
Application #:
08533646
Filing Dt:
09/23/2019
Inventors:
KRISTOPH D. KRUG, WILLIAM F. AITKENHEAD, RICHARD F. EILBERT, JEFFREY H. STILLSON et al
Title:
DETECTING EXPLOSIVES OR OTHER CONTRABAND BY EMPLOYING TRANSMITTED AND SCATTERED X-RAYS
Assignment: 1
Reel/Frame:
007799/0343Recorded: 12/04/1995Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
KRUG, KRISTOPH D.
Exec Dt:
10/31/1995
ELLENBOGEN, MICHAEL
Exec Dt:
10/31/1995
HURD, PAUL J.
Exec Dt:
10/31/1995
TORTORA, JOHN O.
Exec Dt:
10/31/1995
Assignee:
VIVID TECHNOLOGIES, INC.
590 LINCOLN STREET
WALTHAM, MASSACHUSETTS 02154
Correspondent:
FISH & RICHARDSON P.C.
IVAN D. ZITKOVAKY
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 2
Reel/Frame:
007954/0384Recorded: 05/17/1996Pages: 4
Conveyance:
CORRECTIVE COVER SHEET TO CORRECT CONVEYING PARTIE
Assignors:
KRUG, KRISTOPH D.
Exec Dt:
10/25/2019
ALTKENHEAD, WILLIAM F.
Exec Dt:
10/31/1995
ELBERT, RICHARD F.
Exec Dt:
10/31/1995
STILLSON, JEFFREY H.
Exec Dt:
10/31/1995
STEIN, JAY A.
Exec Dt:
10/31/2019
Assignee:
VIVID TECHNOLOGIES, INC.
590 LINCOLN STREET
WALTHAM, MASSACHUSETTS 02154
Correspondent:
FISH & RICHARDSON P.C.
JOHN N. WILLIAMS
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 3
Reel/Frame:
014926/0239Recorded: 01/28/2004Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
VIVID TECHNOLOGIES, INC.
Exec Dt:
06/09/2000
Assignee:
PERKINELMER DETECTION SYSTEMS, INC.
10E COMMERCE WAY
WOBURN, MASSACHUSETTS 01801
Correspondent:
WOLF, GREENFIELD & SACKS, P.C.
RANDY J. PRITZKER
FEDERAL RESERVE PLAZA
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 4
Reel/Frame:
014926/0312Recorded: 01/28/2004Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
VIVID TECHNOLOGIES, INC.
Exec Dt:
06/09/2000
Assignee:
PERKINELMER DETECTION SYSTEMS, INC.
10E COMMERCE WAY
WOBURN, MASSACHUSETTS 01801
Correspondent:
WOLF, GREENFIELD & SACKS
RANDY J. PRITZKER
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 5
Reel/Frame:
014926/0242Recorded: 01/28/2004Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
PERKINELMER DETECTION SYSTEMS, INC.
Exec Dt:
07/12/2002
Assignee:
L-3 COMMUNICATIONS SECURITY AND DETECTION SYSTEMS INCORPORATION DELAWARE
10E COMMERCE WAY
WOBURN, MASSACHUSETTS 01801
Correspondent:
WOLF, GREENFIELD & SACKS, P.C.
RANDY J. PRITZKER
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 6
Reel/Frame:
014926/0326Recorded: 01/28/2004Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
PERKINELMER DETECTION SYSTEMS, INC.
Exec Dt:
07/12/2002
Assignee:
L-3 COMMUNICATIONS SECURITY AND DETECTION SYSTEMS CORPORATION DELAWARE
10E COMMERCE WAY
WOBURN, MASSACHUSETTS 01801
Correspondent:
WOLF, GREENFIELD & SACKS, P.C.
RANDY J. PRITZKER
FEDERAL RESERVE PLAZA
600 ATLANTIC AVENUE
BOSTON, MA 02210

Search Results as of: 06/19/2024 11:28 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