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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 : ZHENG, BAOHUA
Total Assignments: 4
Assignment: 1
Reel/Frame:004878/0275   Pages: 2
Recorded: 03/23/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/22/1988
2
Exec Dt:
03/22/1988
3
Exec Dt:
03/22/1988
Assignee
1
ST. LOUIS, MISSOURI
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07172266
Correspondence name and address
SENNIGER, POWERS, LEAVITT AND ROEDEL
611 OLIVE STREET
ST. LOUIS, MO 63101
Assignment: 2
Reel/Frame:006700/0143   Pages: 4
Recorded: 08/31/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/16/1993
Assignee
1
1850 BORMAN COURT
ST. LOUIS, MISSOURI 63146
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08115343
Correspondence name and address
FRANK R. AGOVINO, ESQ.
SENNIGER, POWERS, LEAVITT & ROEDEL
16TH FLOOR
ONE METROPOLITAN SQUARE
ST. LOUIS, MO 63102
Assignment: 3
Reel/Frame:008273/0901   Pages: 4
Recorded: 10/22/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/17/1996
Assignee
1
1850 BORMAN COURT
ST. LOUIS, MISSOURI 63146
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08735139
Correspondence name and address
SENNIGER, POWERS, LEAVITT & ROEDEL
FRANK R. AGOVINO
16TH FLOOR
ONE METROPOLITAN SQUARE
ST. LOUIS, MO 63102
Assignment: 4
Reel/Frame:063807/0201   Pages: 2
Recorded: 05/31/2023
Attorney Dkt #:50759-0800001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/18/2023
2
Exec Dt:
05/18/2023
Assignee
1
ONE APPLE PARK WAY
CUPERTINO, CALIFORNIA 95014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18141346
Correspondence name and address
ALYAMAN A. AMER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022

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