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 : BARNES, CLARENCE W.
Total Assignments: 4
Assignment: 1
Reel/Frame:004221/0802   Pages: 2
Recorded: 08/29/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/26/1983
Assignee
1
1500 SALADO DRIVE
A CA CORP.
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06527366
Correspondence name and address
FLEHR, HOHBACH, TEST, ALBRITTON &
HERBERT
SE. 3400, 4 EMBARCADERO CTR.
SAN FRANCISCO, CA 94111
Assignment: 2
Reel/Frame:004238/0229   Pages: 2
Recorded: 11/02/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/26/1983
Assignee
1
1500 SALADO DRIVE, STE 202,
MOUNTAIN VIEW,, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06527366
Correspondence name and address
WILLIAM B. WALKER
1625 THE ALAMEDA, STE 801
SAN JOSE, CA. 95126
Assignment: 3
Reel/Frame:004437/0841   Pages: 1
Recorded: 07/18/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/17/1985
Assignee
1
ROCHESTER, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06756862
Correspondence name and address
BAUSCH & LOMB INC.
ATTN: HOWARD S. ROBBINS
PATENT DEPT., 42 EAST AVE.
P. O. BOX 743
ROCHESTER, NY 14603
Assignment: 4
Reel/Frame:007683/0038   Pages: 3
Recorded: 04/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/24/1995
Assignee
1
4 CANDLEWICK CLOSE
LEXINGTON, MASSACHUSETTS 02173
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08431487
Correspondence name and address
HENRY P. SARTORIO
5290 THERESA WAY
LIVERMORE, CA 94550

Search Results as of: 10/04/2025 07:57 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