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 : PERKOWSKI, THOMAS J.
Total Assignments: 14
Assignment: 1
Reel/Frame:009169/0109   Pages: 2
Recorded: 05/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERKOWSKI, THOMAS J.
Exec Dt:
05/13/1998
Assignee
1
IPF, INC.
10 WALDON ROAD
DARIEN, CONNECTICUT 06820
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5918214
NONE
08736798
Correspondence name and address
THOMAS J. PERKOWSKI, ESQ.
SOUNDVIEW PLAZA
1266 EAST MAIN STREET
STAMFORD, CONNECTICUT 06902
Assignment: 2
Reel/Frame:009169/0118   Pages: 2
Recorded: 05/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERKOWSKI, THOMAS J.
Exec Dt:
05/13/1998
Assignee
1
IPF, INC.
10 WALDON ROAD
DARIEN, CONNECTICUT 06820
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6064979
NONE
08752136
Correspondence name and address
THOMAS J. PERKWOSKI, ESQ.
SOUNDVIEW PLAZA
1266 EAST MAIN STREET
STAMFORD, CT 06902
Assignment: 3
Reel/Frame:009169/0120   Pages: 2
Recorded: 05/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERKOWSKI, THOMAS J.
Exec Dt:
05/13/1998
Assignee
1
IPF, INC.
10 WALDON ROAD
DARIEN, CONNECTICUT 06820
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5950173
NONE
08854877
Correspondence name and address
THOMAS J. PERKOWSKI, ESQ.
SOUNDVIEW PLAZA
1266 EAST MAIN STREET
STAMFORD, CT 06902
Assignment: 4
Reel/Frame:009169/0124   Pages: 3
Recorded: 05/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERKOWSKI, THOMAS J.
Exec Dt:
05/13/1998
Assignee
1
IPF, INC.
10 WALDON ROAD
DARIEN, CONNECTICUT 06820
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020004753
08936375
Correspondence name and address
THOMAS J. PERKOWSKI, ESQ.
SOUNDVIEW PLAZA
1266 EAST MAIN STREET
STAMFORD, CT 06902
Assignment: 5
Reel/Frame:009169/0127   Pages: 5
Recorded: 05/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERKOWSKI, THOMAS J.
Exec Dt:
05/13/1998
Assignee
1
IPF, INC.
10 WALDON ROAD
DARIEN, CONNECTICUT 06820
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7143055
NONE
08871815
Correspondence name and address
THOMAS J. PERKOWSKI, ESQ.
SOUNDVIEW PLAZA
1266 EAST MAIN STREET
STAMFORD, CONNECTICUT 06902
Assignment: 6
Reel/Frame:010750/0449   Pages: 3
Recorded: 04/12/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERKOWSKI, THOMAS J.
Exec Dt:
04/12/2000
Assignee
1
IPF, INC.
1266 EAST MAIN STREET
STAMFORD, CONNECTICUT 06902
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6961712
NONE
09441973
Correspondence name and address
THOMAS J. PERKOWSKI
SOUNDVIEW PLAZA
1266 EAST MAIN STREET
STAMFORD, CT 06902
Assignment: 7
Reel/Frame:010753/0414   Pages: 3
Recorded: 04/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERKOWSKI, THOMAS J.
Exec Dt:
04/12/2000
Assignee
1
IPF, INC
1266 EAST MAIN STREET
STAMFORD, CONNECTICUT 06902
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6961712
NONE
09441973
Correspondence name and address
THOMAS J. PERKOWSKI
SOUNDVIEW PLAZA
1266 EAST MAIN STREET
STAMFORD, CT 06902
Assignment: 8
Reel/Frame:010774/0046   Pages: 3
Recorded: 04/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERKOWSKI, THOMAS J.
Exec Dt:
04/25/2000
Assignee
1
IPF, INC.
SOUNDVIEW PLAZA
1266 EAST MAIN STREET
STAMFORD, CONNECTICUT 06902
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6625581
NONE
09447121
Correspondence name and address
THOMAS J. PERKOWSKI, ESQ., P.C.
PERKOWSKI, THOMAS J.
SOUNDVIEW PLAZA
1266 EAST MAIN STREET
STAMFORD, CONNECTICUT 06902 USA
Assignment: 9
Reel/Frame:011872/0008   Pages: 3
Recorded: 06/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERKOWSKI, THOMAS J.
Exec Dt:
06/05/2000
Assignee
1
IPF, INC., A CORPORATION OF CONNECTICUT
1266 EAST MAIN STREET SOUNDVIEW PLAZA
STAMFORD, CONNECTICUT 06902
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7904333
NONE
09695744
Correspondence name and address
THOMAS J. PERKOWSKI, ESQ., P.C.
THOMAS J. PERKOWSKI, ESQ.
SOUNDVIEW PLAZA
1266 EAST MAIN STREET
STAMFORD, CONNECTICUT 06902
Assignment: 10
Reel/Frame:012229/0297   Pages: 3
Recorded: 09/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERKOWSKI, THOMAS J.
Exec Dt:
06/05/2001
Assignee
1
IPF, INC., A CORPORATION OF CONNECTICUT
SOUNDVIEW PLAZA
1266 EAST MAIN STREET
STAMFORD, CONNECTICUT 06902
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7904333
NONE
09695744
Correspondence name and address
THOMAS J. PERKOWSKI, ESQ., P.C.
THOMAS J. PERKOWSKI, ESQ.
SOUNDVIEW PLAZA
1266 EAST MAIN STREET
STAMFORD, CT 06902
Domestic representative
THOMAS J. PERKOWSKI, ESQ., P.C.
THOMAS J. PERKOWSKI, ESQ.
SOUNDVIEW PLAZA
1266 EAST MAIN STREET
STAMFORD, CONNECTICUT 06902
Assignment: 11
Reel/Frame:015297/0162   Pages: 6
Recorded: 10/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKOWSKI, THOMAS J.
Exec Dt:
10/12/2004
2
MUCHHAL, VAIBHAVA
Exec Dt:
10/12/2004
3
KENNEDY, KATHERINE
Exec Dt:
10/18/2004
4
ULLOA, FERNANDO, JR.
Exec Dt:
10/12/2004
5
O'HARA, KATHLEEN
Exec Dt:
10/12/2004
Assignee
1
BKS NETWORKS, INC.
1266 EAST MAIN STREET
STAMFORD, CONNECTICUT 06902
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040210479
10602990
Correspondence name and address
PERKOWSKI, THOMAS J.
1266 EAST MAIN STREET
STAMFOR, CT 06902
Assignment: 12
Reel/Frame:016599/0077   Pages: 9
Recorded: 08/01/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKOWSKI, THOMAS J.
Exec Dt:
11/23/2004
2
MUCHHAL, VAIBHAVA
Exec Dt:
11/23/2004
3
O'HARA, KATHLEEN
Exec Dt:
11/23/2004
4
ULLOA, FERNANDO, JR.
Exec Dt:
11/23/2004
5
LAWRENCE, SCOTT
Exec Dt:
11/23/2004
6
KENNEDY, KATHERINE
Exec Dt:
11/23/2004
Assignee
1
BKS NETWORKS, INC.
1266 EAST MAIN STREET
STAMFORD, CONNECTICUT 06092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050144072
10876261
Correspondence name and address
THOMAS J. PERKOWSKI, ESQ., P.C.
SOUNDVIEW PLAZA
1266 EAST MAIN STREET
STAMFORD, CT 06902
Assignment: 13
Reel/Frame:018436/0961   Pages: 3
Recorded: 10/25/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKOWSKI, THOMAS J.
Exec Dt:
10/25/2006
2
MUCCHAL, VAIBHAVA
Exec Dt:
10/25/2006
Assignee
1
BKS NETWORKS, INC.
1266 EAST MAIN STREET
STAMFORD, CONNECTICUT 06902
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7844492
US20070094076
11477205
Correspondence name and address
THOMAS J. PERKOWSKI
1266 EAST MAIN STREET
STAMFORD, CONNECTICUT 06902
Assignment: 14
Reel/Frame:036557/0181   Pages: 2
Recorded: 09/14/2015
Attorney Dkt #:133-077USA000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERKOWSKI, THOMAS J.
Exec Dt:
09/12/2015
Assignee
1
BKS NETWORKS, INC.
6 THORNDAL CIRCLE
C/O THOMAS J. PERKOWSKI ESQ.
DARIEN, CONNECTICUT 06820
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160197993
14590004
Correspondence name and address
THOMAS J PERKOWSKI, ESQ., PC
6 THORNDAL CIRCLE
SUITE 206
DARIEN, CT 06820

Search Results as of: 05/13/2024 05:04 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