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 : PEARSON, WILLIAM A.
Total Assignments: 4
Assignment: 1
Reel/Frame:006791/0467   Pages: 2
Recorded: 11/12/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEARSON, WILLIAM A.
Exec Dt:
10/14/1993
2
BENTON, RICHARD W.
Exec Dt:
10/14/1993
3
LOFGREN, JOHN D.
Exec Dt:
10/05/1993
Assignee
1
MARTIN MARIETTA CORPORATION
6801 ROCKLEDGE DRIVE
BETHESDA, MARYLAND 20817
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5604822
NONE
08150829
Correspondence name and address
JEFFREY A. BERKOWITZ
FINNEGAN, HENDERSON, FARABOW ET AL
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 2
Reel/Frame:008567/0843   Pages: 5
Recorded: 06/18/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEARSON, WILLIAM A.
Exec Dt:
05/21/1997
2
BULLER, DONALD P.
Exec Dt:
05/19/1997
3
PERRY, DANIEL C.
Exec Dt:
05/19/1997
4
QUINTON, JACK
Exec Dt:
05/19/1997
5
JOHNSON, JEFF
Exec Dt:
05/22/1997
Assignee
1
COMPUTER AIDED SYSTEMS, INC.
30991 SAN CLEMENTE STREET
HAYWARD, CALIFORNIA 94544
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5863172
NONE
08796274
Correspondence name and address
FISH & RICHARDSON P.C.
WILLIAM J. EGAN, III
2200 SAND HILL ROAD, STE. 100
MENOL PARK, CA 94025
Assignment: 3
Reel/Frame:009148/0371   Pages: 4
Recorded: 05/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNARD, II, CLAY
Exec Dt:
04/23/1998
2
WISECARVER, MARTIN L.
Exec Dt:
04/23/1998
3
BALDWIN, RICHARD A.
Exec Dt:
04/23/1998
4
PEARSON, WILLIAM A.
Exec Dt:
04/23/1998
5
STEBLAJ, FRANK P.
Exec Dt:
04/23/1998
Assignee
1
COMPUTER AIDED SYSTEMS, INC.
30991 SAN CLEMENTE STREET
HAYWARD, CALIFORNIA 94544
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5964562
NONE
09042944
Correspondence name and address
FISH & RICHARDSON P.C.
SAMUEL BORODACH
45 ROCKEFELLER PLAZA
NEW YORK, NY 10111
Assignment: 4
Reel/Frame:011293/0001   Pages: 48
Recorded: 11/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOUSAND, BRIEN J.
Exec Dt:
07/28/2000
2
TENER, GENE D.
Exec Dt:
03/14/2000
3
JESSE, SUSAN J.
Exec Dt:
03/28/2000
4
PEARSON, WILLIAM A.
Exec Dt:
03/09/2000
5
NEWBERG, G. EDWARD
Exec Dt:
03/10/2000
6
WEAVER, JOHN F.
Exec Dt:
05/07/2000
7
HILL, TIMOTHY A.
Exec Dt:
03/15/2000
8
BAUER, HELMUTH
Exec Dt:
03/13/2000
9
PATEL, BHIKHUBBAI L.
Exec Dt:
03/09/2000
10
ROBERTSON, WARD D.
Exec Dt:
03/13/2000
11
DONOHUE, JOHN G.
Exec Dt:
02/10/2000
12
COLE, JEFFREY L.
Exec Dt:
03/10/2000
13
MONTGOMERY, HARVEY J
Exec Dt:
03/20/2000
14
SCHILDWACHTER, ERIC F.
Exec Dt:
03/22/2000
15
BOOTH, JOHN E.
Exec Dt:
03/10/2000
Assignee
1
LOCKHEED MARTIN CORPORATION
6801 ROCKLEDGE DRIVE
BETHESDA, MARYLAND 20817
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6359681
NONE
09463410
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, LLP
PATRICK L. KEANE
PO BOX 1404
ALEXANDRIA, VA 22313-1404

Search Results as of: 09/25/2024 05:48 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