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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 3
Patent #:
Issue Dt:
12/26/2000
Application #:
09183014
Filing Dt:
10/30/1998
Inventors:
RAY C. LEE, MU-TSUN TING, JEN-HUI HSIAO, TROY CHEN
Title:
PLASMA CHAMBER WAFER CLAMING RING WITH EROSION RESISTIVE TIPS
Assignment: 1
Reel/Frame:
009565/0835Recorded: 10/30/1998Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/23/1998
Exec Dt:
10/23/1998
Exec Dt:
10/27/1998
Exec Dt:
10/23/1998
Assignees:
SCIENCE-BASED INDUSTRIAL PARK
NO. 19 LI HSIN RD.
HSINCHU, TAIWAN R.O.C
SCIENCE-BASED INDUSTRIAL PARK
NO. 19 LI HSIN RD.
HSINCHU, TAIWAN R.O.C
SCIENCE-BASED INDUSTRIAL PARK
WITTELSBACHERPLATZ 2
D-80333 MUNICH, GERMANY
Correspondent:
PROSKAUER ROSE LLP
EVAN L. KAHN
1585 BROADWAY
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:
037512/0319Recorded: 01/19/2016Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/07/2015
Assignee:
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Correspondent:
IRIS DRUCKENBROD
AM CAMPEON 1-12
PATENT DEPARTMENT MUC/11.2.348
NEUBIBERG, 85579 GERMANY
Assignment: 3
Reel/Frame:
038213/0137Recorded: 04/07/2016Pages: 4
Conveyance:
NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/07/2015
Assignee:
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Correspondent:
IRIS DRUCKENBROD
AM CAMPEON 1-12
PATENT DEPARTMENT MUC/11.2.348
NEUBIBERG, 85579 GERMANY

Search Results as of: 05/05/2024 09:56 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