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 : SILVERMAN, KEITH C.
Total Assignments: 12
Assignment: 1
Reel/Frame:006487/0351   Pages: 3
Recorded: 05/24/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/12/1992
2
Exec Dt:
02/12/1992
3
Exec Dt:
02/14/1992
4
Exec Dt:
02/14/1992
5
Exec Dt:
02/14/1992
Assignee
1
P.O. BOX 2000 RAHWAY,
NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07807695
Correspondence name and address
DAVID A. MUTHARD
MERCK & CO., INC.
P.O. BOX 2000-RY 60-30
RAHWAY, NJ 07065-0907
Assignment: 2
Reel/Frame:007356/0740   Pages: 3
Recorded: 03/01/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/12/1992
2
Exec Dt:
02/12/1992
3
Exec Dt:
02/14/1992
4
Exec Dt:
02/14/1992
5
Exec Dt:
02/14/1992
Assignee
1
RY60-30
P.O. BOX 2000
RAHWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07808124
Correspondence name and address
DAVID A. MUTHARD
PATENT DEPARTMENT
MERCK & CO., INC.
P.O. BOX 2000--RY60-30
RAHWAY, NJ 07065-0907
Assignment: 3
Reel/Frame:006258/0795   Pages: 3
Recorded: 08/31/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/24/1992
2
Exec Dt:
08/24/1992
3
Exec Dt:
08/19/1992
4
Exec Dt:
08/24/1992
5
Exec Dt:
08/24/1992
6
Exec Dt:
08/24/1992
7
Exec Dt:
08/24/1992
Assignee
1
LINCOLN AVENUE
CITY OF RAHWAY, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07918727
Correspondence name and address
MELVIN WINOKUR
MERCK & CO., INC.
P.O. BOX 2000
RAHWAY, NJ 07065-0907
Assignment: 4
Reel/Frame:007385/0729   Pages: 7
Recorded: 03/10/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/1994
2
Exec Dt:
05/11/1994
3
Exec Dt:
05/11/1994
4
Exec Dt:
04/29/1994
5
Exec Dt:
05/11/1994
6
Exec Dt:
05/11/1994
Assignee
1
RY60-30
P.O. BOX 2000 RAHWAY, NJ 07065-0907
RAHWAY,, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08222773
Correspondence name and address
DAVID A. MUTHARD
PATENT DEPARTMENT
MERCK & CO., INC.
P.O. BOX 2000--RY60-30
RAHWAY, NJ 07065-0907
Assignment: 5
Reel/Frame:007769/0410   Pages: 7
Recorded: 01/11/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/05/1994
2
Exec Dt:
08/05/1994
3
Exec Dt:
08/05/1994
4
Exec Dt:
08/05/1994
5
Exec Dt:
08/05/1994
6
Exec Dt:
08/02/1994
7
Exec Dt:
07/27/1994
8
Exec Dt:
07/27/1994
Assignee
1
RY60-30
P.O. BOX 2000
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08254228
Correspondence name and address
MERCK & CO., INC.
DAVID A. MUTHARD
PATENT DEPARTMENT
P.O. BOX 2000 -- RY60-30
RAHWAY, NJ 07065-0907
Assignment: 6
Reel/Frame:008793/0477   Pages: 5
Recorded: 09/08/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/1995
2
Exec Dt:
05/08/1995
3
Exec Dt:
05/08/1995
4
Exec Dt:
05/08/1995
5
Exec Dt:
05/08/1995
6
Exec Dt:
04/26/1995
7
Exec Dt:
04/26/1995
Assignee
1
RY 60-30
P.O. BOX 2000
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08435047
Correspondence name and address
MERCK & CO., INC.
DAVID A. MUTHARD
P.O. BOX 2000 - RY 60-30
RAHWAY, N.J. 07065-0907
Assignment: 7
Reel/Frame:010339/0346   Pages: 3
Recorded: 10/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/13/1997
2
Exec Dt:
05/13/1997
3
Exec Dt:
05/13/1997
4
Exec Dt:
05/07/1997
5
Exec Dt:
05/13/1997
6
Exec Dt:
05/13/1997
Assignee
1
RY60-30
P.O. BOX 2000
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09018684
Correspondence name and address
MERCK & CO., INC.
CATHERINE D. FITCH
P.O. BOX 2000, RY60-30
RAHWAY, NJ 07065-0907
Assignment: 8
Reel/Frame:009481/0226   Pages: 3
Recorded: 08/25/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/13/1997
2
Exec Dt:
05/13/1997
3
Exec Dt:
05/13/1997
4
Exec Dt:
05/13/1997
5
Exec Dt:
05/13/1997
6
Exec Dt:
05/13/1997
Assignee
1
RY60-30
P.O. BOX 2000
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08964081
Correspondence name and address
MERCK & CO., INC.
CATHERINE D. FITCH
PATENT DEPARTMENT
P.O. BOX 2000 -- RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 9
Reel/Frame:009230/0570   Pages: 5
Recorded: 06/01/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/19/1997
2
Exec Dt:
06/19/1997
3
Exec Dt:
06/19/1997
4
Exec Dt:
06/26/1997
5
Exec Dt:
07/31/1997
6
Exec Dt:
07/31/1997
7
Exec Dt:
07/31/1997
Assignee
1
P.O. BOX 2000
RY 60-30
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08924557
Correspondence name and address
MERCK & CO., INC.
DAVID A. MUTHARD
PATENT DEPARTMENT
P.O. BOX 2000 - RY 60-30
RAHWAY, N.J. 07065-0907
Assignment: 10
Reel/Frame:011017/0616   Pages: 5
Recorded: 07/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/1998
2
Exec Dt:
05/14/1998
3
Exec Dt:
05/14/1998
4
Exec Dt:
05/14/1998
5
Exec Dt:
05/14/1998
Assignee
1
RY60-30
P.O. BOX 2000
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09123180
Correspondence name and address
MERCK & CO., INC.
KENNETH R. WALTON
PATENT DEPARTMENT
P.O. BOX 2000--RY60-30
RAHWAY, NJ 07065-0907
Assignment: 11
Reel/Frame:012870/0757   Pages: 3
Recorded: 05/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/09/1999
2
Exec Dt:
07/09/1999
3
Exec Dt:
07/09/1999
4
Exec Dt:
07/09/1999
5
Exec Dt:
07/09/1999
6
Exec Dt:
07/21/1999
Assignee
1
RY60-30
P.O. BOX 2000
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09355692
Correspondence name and address
MERCK & CO., INC.
KENNETH R. WALTON
P.O. BOX 2000 -- RY60-30
PATENT DEPARTMENT
RAHWAY, NJ 07065-0907
Assignment: 12
Reel/Frame:013601/0605   Pages: 5
Recorded: 12/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/02/2001
2
Exec Dt:
08/02/2001
3
Exec Dt:
08/02/2001
4
Exec Dt:
08/02/2001
5
Exec Dt:
08/07/2001
6
Exec Dt:
08/13/2001
7
Exec Dt:
07/16/2001
8
Exec Dt:
08/23/2001
Assignee
1
P.O. BOX 2000
RY60-30
RAHWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09925114
Correspondence name and address
MERCK & CO., INC.
KENNETH R. WALTON
P.O. BOX 2000 -- RY60-30
PATENT DEPARTMENT
RAHWAY, N.J. 07065-0907

Search Results as of: 05/29/2024 08:22 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