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 : TRETHEWEY, PAUL M.
Total Assignments: 6
Assignment: 1
Reel/Frame:003969/0718   Pages: 1
Recorded: 12/21/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/04/1981
Assignee
1
A CORP. OF MI
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06332500
Correspondence name and address
JOHN J. MCCORMACK
BURROUGHS CORPORATION
460 SIERRA MADRE VILLA
PASADENA, CA. 91107
Assignment: 2
Reel/Frame:003969/0726   Pages: 1
Recorded: 12/21/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/04/1981
Assignee
1
A CORP. OF MI
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06332496
Correspondence name and address
BURROUGHS CORPORATION
460 SIERRA MADRE VILLA
PASADENA, CA 91107
Assignment: 3
Reel/Frame:004319/0793   Pages: 3
Recorded: 10/12/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/06/1984
2
Exec Dt:
10/01/1984
Assignee
1
2270 SOUTH 88TH STREET
LOUISVILLE, COLORADO
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06628197
Correspondence name and address
BRYANT R. GOLD
STORAGE TECH. CORP., 2270 S. 88TH ST.
LOUISVILLE, CO 80028
Assignment: 4
Reel/Frame:004663/0423   Pages: 2
Recorded: 02/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/10/1985
Assignee
1
13024 BITNEY SPRINGS ROAD
P.O. BOX 1114
GRASS VALLEY, CALIFORNIA 95945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06725604
Correspondence name and address
ROBERT S. HULSE
TEKTRONIX, INC.
P. O. BOX 500
DELIVERY STATION Y3-121
BEAVERTON, OR 97077
Assignment: 5
Reel/Frame:005181/0006   Pages: 3
Recorded: 11/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/09/1989
2
Exec Dt:
01/09/1989
3
Exec Dt:
01/09/1989
4
Exec Dt:
01/09/1989
Assignee
1
13024 BITNEY SPRINGS RD., P.O. BOX 1114
GRASS VALLEY, CALIFORNIA 95945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07299290
Correspondence name and address
FRANCIS I. GRAY
TEKTRONIX, INC., P.O. BOX 500
DELIVERY STATION 50-PAT
BEAVERTON, OR 97077
Assignment: 6
Reel/Frame:008341/0122   Pages: 5
Recorded: 02/07/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/14/1995
2
Exec Dt:
02/14/1995
3
Exec Dt:
02/14/1995
Assignee
1
P.O. BOX 1000
26600 S.W. PARKWAY AVENUE
WILSONVILLE, OREGON 97070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08395233
Correspondence name and address
TEKTRONIX, INC.
FRANCIS I. GRAY
P.O. BOX 1000
WILSONVILLE, OR 97070-1000

Search Results as of: 05/20/2024 09:40 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