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, IAN R.
Total Assignments: 9
Assignment: 1
Reel/Frame:007083/0447   Pages: 6
Recorded: 06/28/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENRIE, ROBERT N., III
Exec Dt:
06/15/1994
2
PEAKE, CLINTON J.
Exec Dt:
06/15/1994
3
CULLEN, THOMAS G.
Exec Dt:
06/15/1994
4
LEW, ALBERT C.
Exec Dt:
06/20/1994
5
CHAGUTURU, MUNIRATHNAM K.
Exec Dt:
06/15/1994
6
RAY, PARTHA S.
Exec Dt:
06/21/1994
7
YEAGER, WALTER H.
Exec Dt:
06/15/1994
8
SILVERMAN, IAN R.
Exec Dt:
06/15/1994
9
BUSER, JOHN W.
Exec Dt:
06/27/1994
10
FIORDELISO, JAMES J.
Exec Dt:
06/15/1994
11
DIXSON, JOHN A.
Exec Dt:
06/15/1994
Assignee
1
FMC CORPORATION
1735 MARKET STREET
CHEMICAL PATENTS, TRADEMARKS AND LICENSING
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5534518
NONE
08267340
Correspondence name and address
FMC CORPORATION
STANFORD M. BACK
CHEMICAL PATENTS, TRADEMARKS & LICENSING
1735 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:007469/0103   Pages: 5
Recorded: 05/11/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SILVERMAN, IAN R.
Exec Dt:
02/15/1995
2
LYGA, JOHN W.
Exec Dt:
02/14/1995
3
SZCZEPANSKI, STEVEN W.
Exec Dt:
02/14/1995
4
ALI, SYED F.
Exec Dt:
02/14/1995
5
COHEN, DANIEL H.
Exec Dt:
02/14/1995
Assignee
1
FMC CORPORATION
INTELLECTUAL PROPERTY LAW DEPARTMENT
1735 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5639763
NONE
08389675
Correspondence name and address
H. ROBINSON ERTELT
FMC CORPORATION
INTELLECTUAL PROPERTY
1735 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 3
Reel/Frame:009316/0440   Pages: 3
Recorded: 07/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SILVERMAN, IAN R.
Exec Dt:
11/21/1996
2
COHEN, DANIEL H.
Exec Dt:
11/19/1996
3
LYGA, JOHN W.
Exec Dt:
11/19/1996
4
SZCEPANSKI, STEVEN W.
Exec Dt:
11/19/1996
5
ALI, SYED F.
Exec Dt:
11/19/1996
Assignee
1
FMC CORPORATION
INTELLECTUAL PROPERTY LAW
1735 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6017931
NONE
08706033
Correspondence name and address
FMC CORPORATION
DONALD J. SILVERT
INTELLECTUAL PROPERTY LAW
1735 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 4
Reel/Frame:009456/0387   Pages: 7
Recorded: 08/11/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SILVERMAN, IAN R.
Exec Dt:
01/15/1998
2
COHEN, DANIEL H.
Exec Dt:
01/15/1998
3
LYGA, JOHN W.
Exec Dt:
01/15/1998
4
SZCZEPANSKI, STEVEN W.
Exec Dt:
01/15/1998
5
ALI, SYED F.
Exec Dt:
01/15/1998
6
CULLEN, THOMAS G.
Exec Dt:
01/15/1998
7
HENRIE, ROBERT N.
Exec Dt:
01/15/1998
8
PEAKE, CLINTON J.
Exec Dt:
01/15/1998
Assignee
1
FMC CORPORATION
1735 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6030987
NONE
08981456
Correspondence name and address
WOODCOCK WASHBURN KURTZ, ET AL.
JOSEPH LUCCI, ESQ.
ONE LIBERTY PLACE-46TH FLOOR
PHILADELPHIA, PA 19103-7301
Assignment: 5
Reel/Frame:009065/0952   Pages: 4
Recorded: 03/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SILVERMAN, IAN R.
Exec Dt:
03/23/1998
2
ALI, SYED F.
Exec Dt:
03/18/1998
3
COHEN, DANIEL H.
Exec Dt:
03/18/1998
4
LYGA, JOHN W.
Exec Dt:
03/18/1998
5
SIMMONS, KIRK A.
Exec Dt:
03/18/1998
6
CULLEN, THOMAS G.
Exec Dt:
03/18/1998
Assignee
1
FMC CORPORATION
INTELLECTUAL PROPERTY LAW
1735 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
H002007
NONE
08780371
Correspondence name and address
FMC CORPORATION
DONALD J. SILVERT
1735 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 6
Reel/Frame:009457/0062   Pages: 4
Recorded: 09/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YEAGER, WALTER H.
Exec Dt:
08/31/1998
2
SILVERMAN, IAN R.
Exec Dt:
09/04/1998
3
HENRIE, II, ROBERT N.
Exec Dt:
08/25/1998
4
CULLEN, THOMAS G.
Exec Dt:
08/25/1998
5
PEAKE, CLINTON J.
Exec Dt:
08/26/1998
Assignee
1
FMC CORPORATION
INTELLECTUAL PROPERTY LAW
1735 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5939438
NONE
09150424
Correspondence name and address
FMC CORPORATION
DONALD J. SILVERT
INTELLECTUAL PROPERTY LAW
1735 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 7
Reel/Frame:017130/0272   Pages: 22
Recorded: 02/07/2006
Attorney Dkt #:60295-USA2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DING, PING
Exec Dt:
11/03/2005
2
HENRIE II, ROBERT N.
Exec Dt:
11/01/2005
3
COHEN, DANIEL H.
Exec Dt:
11/07/2005
4
LYGA, JOHN W.
Exec Dt:
11/02/2005
5
ROSEN, DAVID S.
Exec Dt:
11/01/2005
6
THEODORIDIS, GEORGE
Exec Dt:
11/02/2005
7
ZHANG, QUN
Exec Dt:
11/01/2005
8
YEAGER, WALTER H.
Exec Dt:
11/01/2005
9
DONOVAN, STEPHEN F.
Exec Dt:
11/03/2005
10
ZHANG, STEVEN SHUNXIANG
Exec Dt:
11/01/2005
11
SHULMAN, INNA
Exec Dt:
11/01/2005
12
YU, SEONG JAE
Exec Dt:
11/01/2005
13
WANG, GUOZHI
Exec Dt:
11/15/2005
14
ZHANG, Y. LARRY
Exec Dt:
11/01/2005
15
GOPALSAMY, ARIAMALA
Exec Dt:
11/30/2005
16
WARKENTIN, DENNIS L.
Exec Dt:
11/01/2005
17
RENSNER, PAUL E.
Exec Dt:
11/15/2005
18
SILVERMAN, IAN R.
Exec Dt:
11/30/2005
19
CULLEN, THOMAS G.
Exec Dt:
11/07/2005
Assignee
1
FMC CORPORATION
1735 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7365082
US20060166962
10538997
Correspondence name and address
FMC CORPORATION
1735 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 8
Reel/Frame:017146/0016   Pages: 22
Recorded: 02/09/2006
Attorney Dkt #:60295-USA1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DING, PING
Exec Dt:
11/03/2005
2
HENRIE II, ROBERT N.
Exec Dt:
11/01/2005
3
COHEN, DANIEL H.
Exec Dt:
11/07/2005
4
LYGA, JOHN W.
Exec Dt:
11/02/2005
5
ROSEN, DAVID S.
Exec Dt:
11/08/2005
6
THEODORIDIS, GEORGE
Exec Dt:
11/02/2005
7
ZHANG, QUN
Exec Dt:
11/01/2005
8
YEAGER, WALTER H.
Exec Dt:
11/01/2005
9
DONOVAN, STEPHEN F.
Exec Dt:
11/03/2005
10
ZHANG, STEVEN SHUNXIANG
Exec Dt:
11/01/2005
11
SHULMAN, INNA
Exec Dt:
11/01/2005
12
YU, SEONG JAE
Exec Dt:
11/01/2005
13
WANG, GUOZHI
Exec Dt:
11/15/2005
14
ZHANG, Y. LARRY
Exec Dt:
11/01/2005
15
GOPALSAMY, ARIAMALA
Exec Dt:
11/30/2005
16
WARKENTIN, DENNIS L.
Exec Dt:
11/01/2005
17
RENSNER, PAUL E.
Exec Dt:
11/15/2005
18
SILVERMAN, IAN R.
Exec Dt:
11/30/2005
19
CULLEN, THOMAS G.
Exec Dt:
11/07/2005
Assignee
1
FMC CORPORATION
1735 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7300946
US20060135504
10538998
Correspondence name and address
FMC CORPORATION
1735 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 9
Reel/Frame:022265/0890   Pages: 22
Recorded: 02/17/2009
Attorney Dkt #:2400.1070004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DING, PING
Exec Dt:
11/03/2005
2
HENRIE, ROBERT N., II
Exec Dt:
11/01/2005
3
COHEN, DANIEL H.
Exec Dt:
11/07/2005
4
LYGA, JOHN W.
Exec Dt:
11/02/2005
5
ROSEN, DAVID S.
Exec Dt:
11/08/2005
6
THEODORIDIS, GEORGE
Exec Dt:
11/02/2005
7
ZHANG, QUN
Exec Dt:
11/01/2005
8
YEAGER, WALTER H.
Exec Dt:
11/01/2005
9
DONOVAN, STEPHEN F.
Exec Dt:
11/03/2005
10
ZHANG, STEVEN SHUNXIANG
Exec Dt:
11/01/2005
11
SHULMAN, INNA
Exec Dt:
11/01/2005
12
YU, SEONG JAE
Exec Dt:
11/01/2005
13
WANG, GUOZHI
Exec Dt:
11/15/2005
14
ZHANG, Y. LARRY
Exec Dt:
11/01/2005
15
GOPALSAMY, ARIAMALA
Exec Dt:
11/30/2005
16
WARKENTIN, DENNIS L.
Exec Dt:
11/01/2005
17
RENSNER, PAUL E.
Exec Dt:
11/15/2005
18
SILVERMAN, IAN R.
Exec Dt:
11/30/2005
19
CULLEN, THOMAS G.
Exec Dt:
11/07/2005
Assignee
1
FMC CORPORATION
1735 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7683070
US20080090828
11874015
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX PLLC
1100 NEW YORK AVENUE, NW
WASHINGTON, DC 20005

Search Results as of: 05/26/2024 03:10 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