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 : SPERLING, LESLIE H.
Total Assignments: 4
Assignment: 1
Reel/Frame:003806/0025   Pages: 2
Recorded: 11/10/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/21/1980
2
Exec Dt:
10/23/1980
3
Exec Dt:
10/21/1980
Assignee
1
BETHLEHEM, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06013030
Correspondence name and address
LAW OFFICES
PAUL F. PRESTIA, P.C.
BOX 960
VALLEY FORGE PA. 19482
Assignment: 2
Reel/Frame:005959/0225   Pages: 2
Recorded: 12/30/1991
Conveyance: ASSIGNS THE ENTIRE INTEREST SUBJECT TO LICENSE RECITED. THIS INSTRUMENT IS ALSO SIGNED BY LEHIGH UNIVERSITY
Assignors
1
Exec Dt:
11/25/1991
2
Exec Dt:
11/25/1991
3
Exec Dt:
12/09/1991
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07552658
Correspondence name and address
DEPUTY COUNSEL (PATENTS),
NAVAL AIR DEVELOPMENT CENTER
CODE 095P
WARMINSTER, PA 18974-5000
Assignment: 3
Reel/Frame:005962/0102   Pages: 2
Recorded: 12/30/1991
Conveyance: ASSIGNS THE ENTIRE INTEREST SUBJECT TO LICENSE RECITED. THIS INSTRUMENT IS ALSO SIGNED BY LEHIGH UNIVERSITY
Assignors
1
Exec Dt:
11/25/1991
2
Exec Dt:
11/25/1991
3
Exec Dt:
12/09/1991
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07554051
Correspondence name and address
DEPUTY COUNSEL (PATENTS),
NAVAL AIR DEVELOPMENT CENTER
CODE 095P,
WARMINSTER, PA 18974-5000
Assignment: 4
Reel/Frame:006293/0887   Pages: 3
Recorded: 10/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/05/1992
Assignees
1
VIA FAUSER, 4
28100 NOVARA, ITALY
2
PIAZZA DELLA
REPUBBLICA 16
20124, MILAN, ITALY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07921139
Correspondence name and address
TIMOTHY R. SCHWARTZ
OBLON, SPIVAK, ET AL.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202

Search Results as of: 05/24/2024 04:17 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