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 : PEARSON, ALAN
Total Assignments: 18
Assignment: 1
Reel/Frame:004103/0004   Pages: 2
Recorded: 03/14/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PEARSON, ALAN
Exec Dt:
03/07/1983
2
THE, PAUL J.
Exec Dt:
03/10/1983
Assignee
1
ALUMINUM COMPANY OF AMERICA; A CORP OF PA.
PITTSBURGH,, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4519989
NONE
06468312
Correspondence name and address
GLENN E. KLEPAC
ALUMINUM COMPANY OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 2
Reel/Frame:004322/0521   Pages: 2
Recorded: 03/23/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PEARSON, ALAN
Exec Dt:
03/20/1984
Assignee
1
ALUMINUM COMPANY OF AMERICA, A PA CORP.
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4579839
NONE
06582934
Correspondence name and address
DANIEL A. SULLIVAN, JR.
ALUMINUM CO. OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 3
Reel/Frame:004680/0441   Pages: 2
Recorded: 01/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PEARSON, ALAN
Exec Dt:
01/23/1987
Assignee
1
ALUMINUM COMPANY OF AMERICA, PITTSBURGH, PA., A CORP OF PA.
PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4835124
NONE
06946839
Correspondence name and address
ANDREW ALEXANDER
ALUMINUM CO. OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 4
Reel/Frame:004695/0559   Pages: 6
Recorded: 04/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FLEMING, HUBERT L.
Exec Dt:
03/18/1987
2
EDD, JON F.
Exec Dt:
03/17/1987
3
PEARSON, ALAN
Exec Dt:
03/17/1987
4
CHOU, CHIN-LIANG
Exec Dt:
03/20/1987
5
KONO, HISASHI O.
Exec Dt:
03/31/1987
6
HUANG, CHING-CHUNG
Exec Dt:
03/31/1987
Assignee
1
ALUMINUM COMPANY OF AMERICA
A CORP. OF PA.
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4704378
NONE
07016631
Correspondence name and address
DOUGLAS G. GLANTZ
ALUMINUM COMPANY OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 5
Reel/Frame:004818/0102   Pages: 6
Recorded: 12/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FLEMING, HUBERT L.
Exec Dt:
11/30/1987
2
EDD, JON F.
Exec Dt:
12/03/1987
3
PEARSON, ALAN
Exec Dt:
12/03/1987
4
CHOU, CHIN-LIANG
Exec Dt:
12/03/1987
5
KONO, HISASHI O.
Exec Dt:
12/03/1987
6
HUANG, CHING-CHUNG
Exec Dt:
12/03/1987
Assignee
1
ALUMINUM COMPANY OF AMERICA, PITTSBURGH, PA. A CORP. OF PA.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4797271
NONE
07111218
Correspondence name and address
DOUGLAS G. GLANTZ
ALUMINUM COMPANY OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 6
Reel/Frame:004822/0630   Pages: 2
Recorded: 01/19/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PEARSON, ALAN
Exec Dt:
01/14/1988
Assignee
1
ALUMINUM COMPANY OF AMERICA, A CORP. OF PA
PITTSBURGH, PENNSYLVANIA 15219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4847064
NONE
07137159
Correspondence name and address
GLENN E. KELPEC
ALUMINUM COMPANY OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 7
Reel/Frame:004964/0681   Pages: 2
Recorded: 10/07/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PEARSON, ALAN
Exec Dt:
10/03/1988
Assignee
1
ALUMINUM COMPANY OF AMERICA
A CORP. OF PA
PITTSBURGH, COUNTY OF ALLEGHENY, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4970181
NONE
07247541
Correspondence name and address
ANDREW ALEXANDER
ALUMINUM COMPANY OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 8
Reel/Frame:005273/0276   Pages: 2
Recorded: 03/22/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SUCECH, STEVEN W.
Exec Dt:
03/06/1990
2
MARHANKA, JOHN E.
Exec Dt:
03/16/1990
3
PEARSON, ALAN
Exec Dt:
03/02/1990
Assignee
1
ALUMINUM COMPANY OF AMERICA,
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5149520
NONE
07460844
Correspondence name and address
GLENN E. KLEPAC
ALUMINUM COMPANY OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 9
Reel/Frame:005562/0450   Pages: 8
Recorded: 01/11/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MARTIN, EDWARD S.
Exec Dt:
12/07/1990
2
WEAVER, MARK L.
Exec Dt:
12/10/1990
3
MARHANKA, JOHN E.
Exec Dt:
12/12/1990
4
PEARSON, ALAN
Exec Dt:
12/10/1990
5
MODONO, MASAKI
Exec Dt:
12/31/1990
Assignee
1
ALUMINUM COMPANY OF AMERICA, A CORP OF PA
PITTSBURGH, ALLEGHENY, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5225229
NONE
07601654
Correspondence name and address
JOYCE F. LANEY
ALUMINUM COMPANY OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 10
Reel/Frame:005539/0486   Pages: 3
Recorded: 12/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PEARSON, ALAN
Exec Dt:
12/11/1990
Assignee
1
ALUMINUM COMPANY OF AMERICA
A CORP. OF PENNSYLVANIA
PITTSBURGH, COUNTY OF ALLEGHENY, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5445807
NONE
07462409
Correspondence name and address
DOUGLAS P. MUELLER
WEGNER, CANTOR, MUELLER & PLAYER
P.O. BOX 18218
WASHINGTON, D.C. 20036-8218
Assignment: 11
Reel/Frame:005748/0442   Pages: 3
Recorded: 06/28/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PEARSON, ALAN
Exec Dt:
06/19/1991
2
EASLEY, MICHAEL A.
Exec Dt:
06/20/1991
Assignee
1
ALUMINUM COMPANY OF AMERICA, A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5160574
NONE
07707659
Correspondence name and address
ANDREW ALEXANDER
ALUMINUM COMPANY OF AMERICA
ALCOA CENTER, PA 15069
Assignment: 12
Reel/Frame:007033/0930   Pages: 3
Recorded: 06/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARTIN, EDWARD S.
Exec Dt:
06/14/1994
2
PEARSON, ALAN
Exec Dt:
06/14/1994
Assignee
1
ALUMINUM COMPANY OF AMERICA
1501 ALCOA BUILDING PITTSBURGH, PA 15230
PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5514361
NONE
08235504
Correspondence name and address
ALUMINUM COMPANY OF AMERICA
GARY P. TOPOLOSKY, ESQ.
ALCOA TECHNICAL CENTER
100 TECHNICAL DRIVE
ALCOA CENTER, PA 15069-0001
Assignment: 13
Reel/Frame:008010/0025   Pages: 3
Recorded: 06/24/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEARSON, ALAN
Exec Dt:
06/20/1996
2
SWANSIGER, THOMAS G.
Exec Dt:
06/20/1996
Assignee
1
ALUMINUM COMPANY OF AMERICA
1501 ALCOA BUILDING
PITTSBURGH, PENNSYLVANIA 15219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5744412
NONE
08644440
Correspondence name and address
ALUMINUM COMPANY OF AMERICA
GLENN E. KLEPAC, ESQ.
ALCOA TECHNICAL CENTER
100 TECHNICAL DRIVE
ALCOA CENTER, PA 15069-0001
Assignment: 14
Reel/Frame:010235/0891   Pages: 3
Recorded: 09/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EASLEY, MICHAEL A.
Exec Dt:
07/14/1999
2
PEARSON, ALAN
Exec Dt:
07/22/1999
3
MOORJANI, DINESH
Exec Dt:
07/30/1999
4
MARHANKA, JOHN E.
Exec Dt:
07/30/1999
Assignee
1
ALCOA INC.
201 ISABELLA STREET
ALCOA CORPORATE CENTER
PITTSBURGH, PENNSYLVANIA 15212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6203773
NONE
09351968
Correspondence name and address
ALCOA INC.
GLENN E. KLEPAC, ESQ.
INTELLECTUAL PROPERTY LAW DIVISION
ALCOA TECHNICAL CENTER, 100 TECHNICAL DR
ALCOA CENTER, PA 15069-0001
Assignment: 15
Reel/Frame:035611/0374   Pages: 8
Recorded: 05/11/2015
Attorney Dkt #:064710-8003.US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHICK, BRADLEY M.
Exec Dt:
05/05/2015
2
NOVODVORSKIY, PETR
Exec Dt:
05/11/2015
3
PEARSON, ALAN
Exec Dt:
05/07/2015
Assignee
1
SKYTAP
719 2ND AVENUE
SUITE 300
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9383891
US20130283171
13842499
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
PATENT PROCUREMENT
SEATTLE, WA 98111-1247
Assignment: 16
Reel/Frame:046659/0914   Pages: 6
Recorded: 08/22/2018
Attorney Dkt #:GOOGLE 3.0F-2422
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESTANISLAO, ALEJANDRA
Exec Dt:
08/21/2018
2
SAHA, PURUJIT
Exec Dt:
08/17/2018
3
PEARSON, ALAN
Exec Dt:
08/17/2018
4
HITCHCOCK, ANDREW
Exec Dt:
08/21/2018
Assignee
1
GOOGLE LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200065415
16107452
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 17
Reel/Frame:059256/0270   Pages: 2
Recorded: 03/14/2022
Attorney Dkt #:GOOGLE 3.0F-3615
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PEARSON, ALAN
Exec Dt:
03/10/2022
Assignee
1
GOOGLE LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230289077
17691389
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 18
Reel/Frame:059256/0587   Pages: 3
Recorded: 03/14/2022
Attorney Dkt #:GOOGLE 3.0F-3616
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEARSON, ALAN
Exec Dt:
03/10/2022
2
WEI, YAOU
Exec Dt:
03/10/2022
Assignee
1
GOOGLE LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230289240
17691570
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016

Search Results as of: 05/10/2024 07:43 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