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: 4
Patent #:
Issue Dt:
11/07/1989
Application #:
07053637
Filing Dt:
05/26/1987
Inventor:
WESLEY H. VERKAART
Title:
HEAT EXCHANGER FOR PHYSIOLOGICAL FLUIDS
Assignment: 1
Reel/Frame:
004895/0876Recorded: 06/17/1988Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
05/22/1987
Assignee:
Correspondent:
BERMAN, AISENBERG & PLATT
1730 RHODE ISLAND AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:
007969/0136Recorded: 05/22/1996Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/17/1995
Assignee:
160 WEYMOUTH STREET
ROCKLAND, MASSACHUSETTS 02370
Correspondent:
DICKINSON, WRIGHT, MOON VAN DUSEN & ETAL
CONRAD J. CLARK
1901 L STREET, N.W., SUITE 800
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:
012495/0284Recorded: 01/23/2002Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/01/2001
Assignee:
160 WEYMOUTH STREET
ROCKLAND, MASSACHUSETTS 02370
Correspondent:
LAW OFFICES OF LOUIS WOO
LOUIS WOO, ESQ.
1901 N. FORT MYER DRIVE
SUITE 501
ARLINGTON, VA 22209
Assignment: 4
Reel/Frame:
015044/0700Recorded: 03/09/2004Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/22/2003
Assignee:
10 BOWMAN DRIVE
KEENE, NEW HAMPSHIRE 03431
Correspondent:
LAW OFFICE OF LOUIS WOO
LOUIS WOO, ESQ.
717 NORTH FAYETTE STREET
ALEXANDRIA, VA 22314

Search Results as of: 06/01/2024 04:00 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