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 : PHAM, HOANH NANG
Total Assignments: 7
Assignment: 1
Reel/Frame:006561/0775   Pages: 2
Recorded: 05/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PHAM, HOANH NANG
Exec Dt:
05/24/1993
2
SHIRLEY, TODD ALLEN
Exec Dt:
05/24/1993
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BOULEVARD
PATENT DEPARTMENT
ALLENTOWN, PENNSYLVANIA 18195-1501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5362462
NONE
08068725
Correspondence name and address
GABRIELE C. WHITTIER
PATENT DEPT. (137PUS05066)
7201 HAMILTON BLVD.
ALLENTOWN, PA 18195-1501
Assignment: 2
Reel/Frame:011407/0205   Pages: 2
Recorded: 12/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHOOU-I
Exec Dt:
12/15/2000
2
PHAM, HOANH NANG
Exec Dt:
12/15/2000
3
YING, DAVID HON SING
Exec Dt:
12/15/2000
4
HERB, BLAINE EDWARD
Exec Dt:
12/15/2000
5
LI, XIANMING
Exec Dt:
12/15/2000
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
PATENT DEPARTMENT
7201 HAMILTON BOULEVARD
ALLENTOWN, PENNSYLVANIA 18195
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020110505
09741284
Correspondence name and address
DIANNE K. MOSER
LEGAL ASSISTANT
PATENT DEPARTMENT (06068 USA)
7201 HAMILTON BOULEVARD
ALLENTOWN, PA 18195-1501
Assignment: 3
Reel/Frame:016485/0650   Pages: 2
Recorded: 04/15/2005
Attorney Dkt #:06660 USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PHAM, HOANH NANG
Exec Dt:
04/14/2005
2
HERB, BLAINE EDWARD
Exec Dt:
04/14/2005
3
ACHILLES, GEOFFREY COLLING
Exec Dt:
04/15/2005
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BOULEVARD
PATENT DEPARTMENT
ALLENTOWN, PENNSYLVANIA 18195-1501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7377951
US20060231463
11106781
Correspondence name and address
RUTH ANN BORST
LEGAL PATENT
PATENT DEPT
7201 HAMILTON BOULEVARD
ALLENTOWN, PA 18195-1501
Assignment: 4
Reel/Frame:017099/0309   Pages: 2
Recorded: 12/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REPASKY, JOHN MICHAEL
Exec Dt:
07/19/2005
2
COPEMAN, TAMA MAYA
Exec Dt:
07/19/2005
3
PHAM, HOANH NANG
Exec Dt:
07/19/2005
4
MILLER, ROBERT NORMAN
Exec Dt:
07/25/2005
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
PATENT DEPARTMENT
7201 HAMILTON BOULEVARD
ALLENTOWN, PENNSYLVANIA 18195-1501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070020173
11188381
Correspondence name and address
RUTH ANN BORST
LEGAL ASSISTANT
7201 HAMILTON BOULEVARD
ALLENTOWN, PA 18195-1501
Assignment: 5
Reel/Frame:025213/0214   Pages: 3
Recorded: 10/28/2010
Attorney Dkt #:07467 USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PHAM, HOANH NANG
Exec Dt:
10/28/2010
2
PENG, XIANG-DONG
Exec Dt:
10/28/2010
3
NATARAJ, SHANKAR
Exec Dt:
10/28/2010
4
ENEVER, MICHAEL
Exec Dt:
10/28/2010
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PENNSYLVANIA 18195-1501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8287763
US20120104321
12914489
Correspondence name and address
RUTH ANN BORST
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PA 18195-1501
Assignment: 6
Reel/Frame:028102/0837   Pages: 2
Recorded: 04/25/2012
Attorney Dkt #:07598ZP USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PHAM, HOANH NANG
Exec Dt:
04/18/2012
2
GENKIN, EUGENE S.
Exec Dt:
04/23/2012
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PENNSYLVANIA 18195-1501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130097929
13455241
Correspondence name and address
RUTH ANN BORST
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PA 18195-1501
Assignment: 7
Reel/Frame:028257/0577   Pages: 2
Recorded: 05/23/2012
Attorney Dkt #:07553ZP USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GENKIN, EUGENE S.
Exec Dt:
05/17/2012
2
PHAM, HOANH NANG
Exec Dt:
05/13/2012
3
ZHANG, XIAOGUANG
Exec Dt:
05/17/2012
4
LUDWIG, KEITH ALAN
Exec Dt:
05/17/2012
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PENNSYLVANIA 18195-1501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8808425
US20130047665
13478597
Correspondence name and address
RUTH ANN BORST
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PA 18195-1501

Search Results as of: 05/12/2024 01:11 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