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 : WEI, JIANGHUA
Total Assignments: 14
Assignment: 1
Reel/Frame:006882/0108   Pages: 4
Recorded: 01/25/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAWLEY, MARTIN C.
Exec Dt:
01/20/1994
2
WEI, JIANGHUA
Exec Dt:
01/20/1994
3
ADEGBITE, VALERIE
Exec Dt:
01/20/1994
4
LIN, MIN
Exec Dt:
01/20/1994
Assignee
1
BOARD OF TRUSTEES, A CONSTITUTIONAL CORPORATION OPERATING MICHIGAN STATE UNIVERSITY
238 ADMINISTRATION BLDG.
EAST LANSING, MICHIGAN 48824
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5470423
NONE
08186462
Correspondence name and address
IAN C. MCLEOD
2190 COMMONS PARKWAY
OKEMOS, MI 48864
Assignment: 2
Reel/Frame:006982/0129   Pages: 5
Recorded: 05/02/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAWLEY, MARTIN C.
Exec Dt:
04/14/1994
2
WEI, JIANGHUA
Exec Dt:
04/14/1994
3
ADEGBITE, VALERIE
Exec Dt:
04/14/1994
4
CHANG, YAWCHANG
Exec Dt:
03/12/1994
Assignee
1
BOARD OF TRUSTEES, A CONSTITUTIONAL CORPORATION OPERATING MICHIGAN STATE UNIVERSITY
238 ADMINISTRATION BLDG.
EAST LANSING, MICHIGAN 48824
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5406056
NONE
08236027
Correspondence name and address
IAN C. MCLEON
2190 COMMONS PARKWAY
OKEMOS, MI 48864
Assignment: 3
Reel/Frame:007585/0242   Pages: 4
Recorded: 06/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FATHI, ZAKARAYE
Exec Dt:
06/30/1995
2
GARARD, RICHARD S.
Exec Dt:
06/30/1995
3
WEI, JIANGHUA
Exec Dt:
06/30/1995
Assignee
1
LAMBDA TECHNOLOGIES, INC.
8600 JERSEY COURT, SUITE C
RALEIGH, NORTH CAROLINA 27612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5750968
NONE
08497603
Correspondence name and address
F. MICHAEL SAJOVEC
BELL, SELTZER, PARK & GIBSON, P.A.
P.O. DRAWER 34009
1211 EAST MOREHEAD STREET
CHARLOTTE, NC 28234
Assignment: 4
Reel/Frame:007609/0176   Pages: 4
Recorded: 06/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FATHI, ZAKARAYE
Exec Dt:
06/30/1995
2
GARARD, RICHARD S.
Exec Dt:
06/30/1995
3
WEI, JIANGHUA
Exec Dt:
06/30/1995
Assignee
1
LAMBDA TECHNOLOGIES, INC.
SUITE C
8600 JERSEY COURT
RALEIGH, NORTH CAROLINA 27612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5644837
NONE
08497019
Correspondence name and address
F. MICHAEL SAJOVEC
BELL, SELTZER, PARK & GIBSON, P.A.
P.O. DRAWER 34009
1211 EAST MOREHEAD STREET
CHARLOTTE, NORTH CAROLINA 28234
Assignment: 5
Reel/Frame:007645/0094   Pages: 5
Recorded: 09/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FATHI, ZAKARYAE
Exec Dt:
09/20/1995
2
GARARD, RICHARD S.
Exec Dt:
09/20/1995
3
WEI, JIANGHUA
Exec Dt:
09/20/1995
4
HAMPTON, MICHAEL L.
Exec Dt:
09/20/1995
Assignee
1
LAMBDA TECHNOLOGIES
8600 JERSEY COURT, SUITE C
RALEIGH, NORTH CAROLINA 27612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5648038
NONE
08531045
Correspondence name and address
BELL, SELTZER, PARK & GIBSON, P.A.
F. MICHAEL SAJOVEC
P.O. BOX DRAWER 34009
1211 EAST MOREHEAD STREET
CHARLOTTE, NC 28234
Assignment: 6
Reel/Frame:007939/0712   Pages: 8
Recorded: 03/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FATHI, ZAKARYAE
Exec Dt:
03/29/1996
2
WEI, JIANGHUA
Exec Dt:
03/29/1996
Assignee
1
LAMBDA TECHNOLOGIES
8600 JERSEY COURT, SUITE C
RALEIGH, NORTH CAROLINA 27612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5798395
NONE
08626207
Correspondence name and address
BELL, SELTZER, PARK & GIBSON, P.A.
F. MICHAEL SAJOVEC
P.O. DRAWER 34009
1211 EAST MOREHEAD STREET
CHARLOTTE, NC 28234
Assignment: 7
Reel/Frame:008047/0330   Pages: 4
Recorded: 03/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FATHI, ZAKARYAE
Exec Dt:
03/29/1996
2
GARARD, RICHARD S.
Exec Dt:
03/29/1996
3
WEI, JIANGHUA
Exec Dt:
03/29/1996
Assignee
1
LAMBDA TECHNOLOGIES
8600 JERSEY COURT, SUITE C
RALEIGH, NORTH CAROLINA 27612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6312548
NONE
08625752
Correspondence name and address
BELL, SELTZER, PARK & GIBSON, P.A.
F. MICHAEL SAJOVEC
P.O. DRAWER 34009
1211 EAST MOREHEAD STREET
CHARLOTTE, NC 28234
Assignment: 8
Reel/Frame:008551/0233   Pages: 4
Recorded: 03/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FATHI, ZAKARYAE
Exec Dt:
03/29/1996
2
WEI, JIANGHUA
Exec Dt:
03/29/1996
Assignee
1
LAMBDA TECHNOLOGIES
8600 JERSEY COURT, SUITE C
RALEIGH, NORTH CAROLINA 27612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5798395
NONE
08626207
Correspondence name and address
BELL, SELTZER, PARK & GIBSON, P.A.
F. MICHAEL SAJOVEC
P.O. DRAWER 34009
1211 EAST MOREHEAD STREET
CHARLOTTE, NC 28234
Assignment: 9
Reel/Frame:008127/0088   Pages: 5
Recorded: 09/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAWLEY, MARTIN C.
Exec Dt:
07/03/1996
2
ASMUSSEN, JES, JR.
Exec Dt:
07/03/1996
3
WEI, JIANGHUA
Exec Dt:
07/15/1996
4
SHIDAKER, TRENT A.
Exec Dt:
07/03/1996
Assignee
1
MICHIGAN STATE UNIVERSITY, BOARD OF TRUSTEES OPERATING
MICHIGAN STATE UNIVERSITY
412 ADMINISTRATION BLDG.
EAST LANSING, MICHIGAN 48824
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5770143
NONE
08675608
Correspondence name and address
IAN C. MCLEOD
2190 COMMONS PARKWAY
OKEMOS, MI 48864
Assignment: 10
Reel/Frame:008310/0234   Pages: 5
Recorded: 01/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FATHI, ZAKARYAE
Exec Dt:
12/20/1996
2
TUCKER, DENISE A.
Exec Dt:
12/30/1996
3
GARARD, RICHARD S.
Exec Dt:
12/20/1996
4
WEI, JIANGHUA
Exec Dt:
12/30/1996
Assignee
1
LAMBDA TECHNOLOGIES, INC.
8600 JERSEY COURT, STE. C
RALEIGH, NORTH CAROLINA 27612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5738915
NONE
08716043
Correspondence name and address
BELL, SELTZER, PARK & GIBSON, P.A.
F. MICHAEL SAJOVEC, ESQ.
P.O. DRAWER 34009
CHARLOTTE, NC 28234
Assignment: 11
Reel/Frame:009120/0557   Pages: 3
Recorded: 04/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEI, JIANGHUA
Exec Dt:
03/25/1998
2
FATHI, ZAKARYAE
Exec Dt:
03/25/1998
Assignee
1
LAMBDA TECHNOLOGIES, INC.
960 AVIATION PARKWAY, SUITE 900
MORRISVILLE, NORTH CAROLINA 27560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6103812
NONE
08964139
Correspondence name and address
MYERS BIGEL SIBLEY, ETAL
F. MICHAEL SAJOVEE
P.O. BOX 37428
RALIEGH NC 27627
Assignment: 12
Reel/Frame:009563/0868   Pages: 5
Recorded: 11/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FATHI, ZAKARYAE
Exec Dt:
10/26/1998
2
WEI, JIANGHUA
Exec Dt:
10/26/1998
Assignee
1
LAMBDA TECHNOLOGIES, INC.
SUITE 900
960 AVIATION PARKWAY
MORRISVILLE, NORTH CAROLINA 27560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6497786
NONE
08965532
Correspondence name and address
BANNER & WITCOFF, LTD.
JAMES A. NIEGOWSKI, ESQ.
1001 G STREET, N.W.
WASHINGTON, D.C. 20001
Assignment: 13
Reel/Frame:054214/0637   Pages: 15
Recorded: 10/29/2020
Attorney Dkt #:WK20-ZQT-HFZK-US-1922
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, YUNTAO
Exec Dt:
03/12/2020
2
ZHENG, JINXING
Exec Dt:
03/12/2020
3
YANG, QINGXI
Exec Dt:
03/12/2020
4
CHEN, YONGHUA
Exec Dt:
03/12/2020
5
FENG, HANSHENG
Exec Dt:
03/12/2020
6
LIU, LU
Exec Dt:
03/12/2020
7
LI, JUNJUN
Exec Dt:
03/12/2020
8
DING, KAIZHONG
Exec Dt:
03/12/2020
9
CHEN, GEN
Exec Dt:
03/12/2020
10
WANG, PENGYU
Exec Dt:
03/12/2020
11
SHEN, JUNSONG
Exec Dt:
03/12/2020
12
LEI, MINGZHUN
Exec Dt:
03/12/2020
13
WEI, JIANGHUA
Exec Dt:
03/12/2020
Assignee
1
HEFEI CAS ION MEDICAL AND TECHNICAL DEVICES CO., LTD
ROOM 816, INNOVATION BUILDING NO. 860,
HEFEI, ANHUI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10857389
US20200215353
16824547
Correspondence name and address
TONY HOM
81 70 ST
BROOKLYN, NY 112091113
Assignment: 14
Reel/Frame:061525/0835   Pages: 9
Recorded: 10/25/2022
Attorney Dkt #:W22-ZQT-HFZKLZ-818USC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, YUNTAO
Exec Dt:
10/24/2022
2
WEI, JIANGHUA
Exec Dt:
10/24/2022
3
CHEN, YONGHUA
Exec Dt:
10/24/2022
4
DING, KAIZHONG
Exec Dt:
10/24/2022
5
LIU, SUMEI
Exec Dt:
10/24/2022
6
LUO, CHANGJIAN
Exec Dt:
10/24/2022
7
PAN, XIAOYANG
Exec Dt:
10/24/2022
Assignee
1
HEFEI CAS ION MEDICAL AND TECHNICAL DEVICES CO., LTD.
NO. 2299, BAIYANWAN ROAD, HIGH-TECH ZONE
HEFEI, ANHUI, CHINA 230088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11684325
US20230043606
17972746
Correspondence name and address
DRAGON SUN LAW FIRM, PC
148 EAST AVE
UNIT 1F
NORWALK, CT 06851

Search Results as of: 05/30/2024 10:40 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