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: 8
Patent #:
Issue Dt:
08/30/1977
Application #:
05637716
Filing Dt:
12/04/1975
Inventors:
*** EXPO DATA IS NOT AVAILABLE FOR THIS RECORD ***
Title:
REGENERATED CELLULOSE SPONGE
Assignment: 1
Reel/Frame:
004413/0956Recorded: 06/06/1985Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/15/1982
Assignee:
P.O. BOX 3000
A DE CORP
HUMACAO 00661, PUERTO RICO
Correspondent:
PATENT DEPT.
ALCON LABORATORIES, INC.
P.O. BOX 1959
FORT WORTH, TX 76101
Assignment: 2
Reel/Frame:
004825/0562Recorded: 12/28/1987Pages: 7
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/18/1987
Assignee:
Correspondent:
MICHAEL J. BEVILACQUA
60 STATE STREET
BOSTON, MASSACHUSETTS 02109
Assignment: 3
Reel/Frame:
004825/0562Recorded: 12/28/1987Pages: 7
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/18/1987
Assignee:
Correspondent:
MICHAEL J. BEVILACQUA
60 STATE STREET
BOSTON, MASSACHUSETTS 02109
Assignment: 4
Reel/Frame:
004825/0607Recorded: 12/28/1987Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/18/1987
Assignee:
43 NAGOG PARK
ACTON, MASSACHUSETTS 01720
Correspondent:
MICHAEL J. BEVILACQUA
60 STATE STREET
BOSTON, MASSACHUSETTS 02109
Assignment: 5
Reel/Frame:
005763/0764Recorded: 07/11/1991Pages: 4
Conveyance:
RELEASE OF SECURITY INTEREST PREVIOUSLY RECORDED AT REEL 4825 AND FRAME 562.
Assignor:
Exec Dt:
06/19/1991
Assignee:
MEDCHEM, PUERTO RICO
Correspondent:
SULLIVAN & WORCESTER
ONE POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 6
Reel/Frame:
005763/0555Recorded: 06/26/1991Pages: 14
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/21/1991
Assignee:
45 WILLIAM STREET
SUITE 170
WELLESLEY, MASSACHUSETTS 02181
Correspondent:
SULLIVAN & WORCESTER
ONE POST OFFCE SQUARE
BOSTON, MA 02109
Assignment: 7
Reel/Frame:
006169/0639Recorded: 08/04/1992Pages: 6
Conveyance:
RELEASED BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/27/1992
Assignees:
Correspondent:
FOLEY & LARDNER
PETER G. MACK
KING STREET STATION, P.O. BOX 299
STE. 500 1800 DIAGNOL ROAD
ALEXANDRIA, VA 22313-0299
Assignment: 8
Reel/Frame:
006221/0844Recorded: 08/03/1992Pages: 7
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/31/1992
Assignee:
28 STATE STREET
BOSTON, MASSACHUSETTS
Correspondent:
FOLEY & LARDNER
PETER G. MACK
KING STREET STAION - SUITE 500
1800 DIAGONAL ROAD - P.O. BOX 299
ALEXANDRIA, VIRGINIA 22313-0299

Search Results as of: 05/12/2024 08:49 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