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 : HOUCK, RAYMOND K.
Total Assignments: 8
Assignment: 1
Reel/Frame:005629/0221   Pages: 9
Recorded: 02/28/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/25/1991
2
Exec Dt:
02/25/1991
3
Exec Dt:
02/25/1991
Assignee
1
125 WILLIAM PITT WAY
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07662255
Correspondence name and address
COHEN & GRIGSBY
2900 CNG TOWER
625 LIBERTY AVE.
PITTSBURGH, PA 15222
Assignment: 2
Reel/Frame:006247/0521   Pages: 5
Recorded: 08/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/06/1992
2
Exec Dt:
08/06/1992
Assignee
1
SFC RESEARCH CENTER 125 WILLIAM PITT WAY
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07929727
Correspondence name and address
ANSEL M. SCHWARTZ
425 N. CRAIG STREET, SUITE 301
PITTSBURGH, PA 15213
Assignment: 3
Reel/Frame:007357/0266   Pages: 7
Recorded: 02/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/30/1995
2
Exec Dt:
01/30/1995
3
Exec Dt:
01/30/1995
4
Exec Dt:
01/30/1995
5
Exec Dt:
01/27/1995
Assignee
1
SFC RESEARCH CENTER
125 WILLIAM PITT WAY
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08388274
Correspondence name and address
ANSEL M. SCHWARTZ
425 N. CRAIG STREET
SUITE 301
PITTSBURGH, PA 15213
Assignment: 4
Reel/Frame:012007/0218   Pages: 4
Recorded: 09/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/24/1998
Assignee
1
OFFICE OF TECHNOLOGY TRANSFER INTELLECTUAL PROPERTY
911 WILLIAM PITT UNION
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08741628
Correspondence name and address
ANSEL M. SCHWARTZ
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 5
Reel/Frame:012421/0661   Pages: 7
Recorded: 10/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/26/2001
2
Exec Dt:
10/26/2001
3
Exec Dt:
10/26/2001
4
Exec Dt:
10/26/2001
5
Exec Dt:
10/26/2001
6
Exec Dt:
10/26/2001
Assignee
1
390 WILLIAM PITT WAY
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10032661
Correspondence name and address
ANSEL M. SCHWARTZ
ONE STERLING PLAZA
201 N. CRAIG STREET, SUITE 304
PITTSBURGH, PA 15213
Assignment: 6
Reel/Frame:017019/0372   Pages: 4
Recorded: 11/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/20/2005
2
Exec Dt:
09/20/2005
3
Exec Dt:
09/20/2005
4
Exec Dt:
10/04/2005
5
Exec Dt:
09/20/2005
Assignee
1
390 WILLIAM PITT WAY
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10514197
Correspondence name and address
STEPHEN A. BENT
FOLEY & LARDNER LLP
WASHINGTON HARBOUR
3000 K STREET, N.W., SUITE 500
WASHINGTON, D.C. 20007-5143
Assignment: 7
Reel/Frame:025124/0026   Pages: 4
Recorded: 10/12/2010
Attorney Dkt #:025.0001-US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/2010
2
Exec Dt:
08/18/2010
3
Exec Dt:
08/18/2010
4
Exec Dt:
08/18/2010
5
Exec Dt:
08/25/2010
Assignee
1
730 WILLIAM PITT WAY
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12847568
Correspondence name and address
J.A. LINDEMAN & CO., PLLC
3190 FAIRVIEW PARK DRIVE
SUITE 480
FALLS CHURCH, VA 22042
Assignment: 8
Reel/Frame:039041/0364   Pages: 4
Recorded: 06/29/2016
Attorney Dkt #:025.0001-US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/2010
2
Exec Dt:
08/18/2010
3
Exec Dt:
08/18/2010
4
Exec Dt:
08/18/2010
5
Exec Dt:
08/25/2010
Assignee
1
150 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15132707
Correspondence name and address
J.A. LINDEMAN & CO., PLLC
3190 FAIRVIEW PARK DRIVE
SUITE 480
FALLS CHURCH, VA 22042

Search Results as of: 05/08/2024 09:34 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