USPTO Assignments on the Web

	United States Patent and Trademark Office
	Home\|Site Index\|Search\|Guides\|Contacts\|eBusiness\|eBiz alerts\|News\|Help

Assignments on the Web > Patent Query

Patent Assignment Assignee Details

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

Assignee Name : APD CRYOGENICS INC.

Total Assignments: 14

Assignment: 1

Reel/Frame:	004686/0713			Pages:	8
		Recorded:	03/20/1987
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

AIR PRODUCTS AND CHEMICALS, INC.

Exec Dt:

03/10/1987

Assignee

APD CRYOGENICS INC.

ALLENTOWN, PENNSYLVANIA

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
3540746	NONE		04722265	3692206	NONE		04854364	3656583	NONE		04854607
3620029	NONE		04867594	3630203	NONE		04884071	3714796	NONE		05059478
3706208	NONE		05106167	3696627	NONE		05107105	3728868	NONE		05204883
3999768	NONE		05302932	3894403	NONE		05368351	3910729	NONE		05373084
4048909	NONE		05711945	4150549	NONE		05797282	4152903	NONE		05896012
4195524	NONE		05956312	4219588	NONE		06002830	4223540	NONE		06017009
4237699	NONE		06041963	4277949	NONE		06051462	4283948	NONE		06106218
4279127	NONE		06126759	4277951	NONE		06139032	4582516	NONE		06325954
4430863	NONE		06385612	4514204	NONE		06477478	4530213	NONE		06508408
4530233	NONE		06515092	4538416	NONE		06537472	4484458	NONE		06550323
4593530	NONE		06598622	4653284	NONE		06625925	4567943	NONE		06627958
4580404	NONE		06764150	4606201	NONE		06789004	4697635	NONE		06818832
4643001	NONE		06818833

Correspondence name and address
	MORGAN, LEWIS & BOCKIUS
	1800 M STREET, N.W.
	WASHINGTON, DC 20036

Assignment: 2

Reel/Frame:	005158/0422			Pages:	1
		Recorded:	10/11/1989
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

LONGSWORTH, RALPH

Exec Dt:

09/25/1989

Assignee

APD CRYOGENICS INC.

1919 VULTEE STREET

ALLENTOWN, PENNSYLVANIA 18103

Property

Pat #

Pub #

Intl #

App #

5012650

NONE

07419766

Correspondence name and address
	HELFGOTT & KARAS
	60TH FLOOR
	EMPIRE STATE BUILDING
	NEW YORK, NY 10118-0110

Assignment: 3

Reel/Frame:	006173/0357			Pages:	2
		Recorded:	07/01/1992
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

LONGSWORTH, RALPH C.

Exec Dt:

05/21/1992

Assignee

APD CRYOGENICS INC.

1833 VULTEE ST.

ALLENTOWN,, PENNSYLVANIA 18103

Property

Pat #

Pub #

Intl #

App #

5243826

NONE

07907374

Correspondence name and address
	HELFGOTT & KARAS, P.C.
	SAMSON HELFGOTT
	EMPIRE STATE BLDG., 60TH FLOOR
	NEW YORK, NY 10118-0110

Assignment: 4

Reel/Frame:	006205/0352			Pages:	2
		Recorded:	07/07/1992
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

BONNEY, GLENN

Exec Dt:

06/15/1992

Assignee

APD CRYOGENICS INC.

1833 VULTEE STREET

ALLENTOWN, PENNSYLVANIA 18103

Property

Pat #

Pub #

Intl #

App #

5313801

NONE

07909777

Correspondence name and address
	SAMSON HELFGOTT
	HELFGOTT & KARAS
	60TH FLOOR
	EMPIRE STATE BUILDING
	NEW YORK, NY 10118-0110

Assignment: 5

Reel/Frame:	006553/0818			Pages:	2
		Recorded:	05/04/1993
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

LONGSWORTH, RALPH C.

Exec Dt:

04/19/1993

Assignee

APD CRYOGENICS INC.

1833 VULTEE STREET

ALLENTOWN, PENNSYLVANIA 18103

Property

Pat #

Pub #

Intl #

App #

5337572

NONE

08057708

Correspondence name and address
	SAMSON HELFGOTT
	HELFGOTT & KARAS, P.C.
	EMPIRE STATE BUILDING - 60TH FLOOR
	NEW YORK, NY 10118

Assignment: 6

Reel/Frame:	006702/0212			Pages:	2
		Recorded:	08/19/1993
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

LONGSWORTH, RALPH C.

Exec Dt:

08/16/1993

KHATRI, AJAY N.

Exec Dt:

08/16/1993

Assignee

APD CRYOGENICS INC.

1833 VULTEE STREET

ALLENTOWN, PENNSYLVANIA 18103

Property

Pat #

Pub #

Intl #

App #

5385027

NONE

08109390

Correspondence name and address
	HELFGOTT & KARAS, P.C.
	SAMSON HELFGOTT
	EMPIRE STATE BUILDING
	60TH FLOOR
	NEW YORK, NY 11215

Assignment: 7

Reel/Frame:	006769/0653			Pages:	2
		Recorded:	10/14/1993
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

LONGSWORTH, RALPH C.

Exec Dt:

09/23/1993

Assignee

APD CRYOGENICS INC.

1833 VULTEE STREET

ALLENTOWN, PENNSYLVANIA 18103

Property

Pat #

Pub #

Intl #

App #

5461873

NONE

08126068

Correspondence name and address
	HELFGOTT & KARAS, P.C.
	SAMSON HELFGOTT
	EMPIRE STATE BUILDING, 60TH FLOOR
	NEW YORK, NEW YORK 10118

Assignment: 8

Reel/Frame:	007088/0961			Pages:	2
		Recorded:	07/06/1994
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

LONGSWORTH, RALPH C.

Exec Dt:

06/06/1994

Assignee

APD CRYOGENICS INC.

1833 VULTEE STREET

ALLENTOWN, PENNSYLVANIA 18103

Property

Pat #

Pub #

Intl #

App #

5452582

NONE

08271102

Correspondence name and address
	HELFGOTT & KARAS, P.C.
	SAMSON HELFGOTT
	EMPIRE STATE BUILDING, 60TH FLOOR
	350 5TH AVENUE
	NEW YORK, NEW YORK 10118

Assignment: 9

Reel/Frame:	007366/0934			Pages:	2
		Recorded:	03/01/1995
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

HILL, DENNIS

Exec Dt:

02/24/1995

LONGSWORTH, RALPH C.

Exec Dt:

02/24/1995

Assignee

APD CRYOGENICS INC.

1833 VULTEE STREET

ALLENTOWN, PENNSYLVANIA 18103

Property

Pat #

Pub #

Intl #

App #

5628195

NONE

08396528

Correspondence name and address
	SAMSON HELFGOTT
	HELFGOTT & KARAS, P.C.
	EMPIRE STATE BUILDING
	60TH FLOOR, STE. 6024, 350 5TH AVENUE
	NEW YORK, NY 10118

Assignment: 10

Reel/Frame:	015642/0723			Pages:	2
		Recorded:	02/04/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

LONGSWORTH, RALPH C

Exec Dt:

09/12/1995

BOIARSKY, MIKHAIL J

Exec Dt:

09/12/1995

KHATRI, AJAY

Exec Dt:

09/12/1995

Assignee

APD CRYOGENICS INC.

1833 VULTEE STREET

ALLENTOWN, PENNSYLVANIA 18103

Property

Pat #

Pub #

Intl #

App #

5579654

NONE

08496468

Correspondence name and address
	LINDA S. CHAN
	KMZ ROSENMAN, 575 MADISON AVENUE
	NEW YORK, NY 10022-2585

Assignment: 11

Reel/Frame:	007734/0164			Pages:	3
		Recorded:	11/27/1995
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

BOIARSKI, MICHAEL

Exec Dt:

10/10/1995

LONGSWORTH, RALPH C.

Exec Dt:

10/10/1995

YUDIN, BORIS

Exec Dt:

10/10/1995

HILL, DENNIS H.

Exec Dt:

10/10/1995

KLUSMIER, LAWRENCE A.

Exec Dt:

10/11/1995

KHATRI, AJAY N.

Exec Dt:

10/10/1995

OWOC, ANTHONY L.

Exec Dt:

10/10/1995

Assignee

APD CRYOGENICS INC.

1833 VULTEE STREET

ALLENTOWN, PENNSYLVANIA 18103

Property

Pat #

Pub #

Intl #

App #

5595065

NONE

08499257

Correspondence name and address
	HELFGOTT & KARAS, P.C.
	SAMSON HELFGOTT
	EMPIRE STATE BLDG., 60TH FLOOR
	350 FIFTH AVENUE
	NEW YORK, NY 10118

Assignment: 12

Reel/Frame:	007953/0495			Pages:	2
		Recorded:	04/16/1996
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

BOIARSKI, MIKAIL

Exec Dt:

04/09/1996

PODCHERNIAEV, OLEG

Exec Dt:

04/10/1996

Assignee

APD CRYOGENICS INC.

1833 VULTEE STREET

ALLENTOWN, PENNSYLVANIA 18103

Property

Pat #

Pub #

Intl #

App #

5729993

NONE

08633150

Correspondence name and address
	HELFGOTT & KARAS, P.C.
	SAMSON HELFGOTT
	EMPIRE STATE BUILDING, 60TH FLOOR
	350 5TH AVENUE
	NEW YORK, NY 10118

Assignment: 13

Reel/Frame:	008123/0521			Pages:	3
		Recorded:	08/30/1996
Conveyance:	CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE FIRST ASSIGNOR.

Assignors

BOIARSKI, MIKHAIL

Exec Dt:

04/09/1996

PODCHERNIAEV, OLEG

Exec Dt:

04/09/1996

Assignee

APD CRYOGENICS INC.

1833 VULTEE STREET

ALLENTOWN, PENNSYLVANIA 18103

Property

Pat #

Pub #

Intl #

App #

5729993

NONE

08633150

Correspondence name and address
	HELFGOTT & KARAS, P.C.
	SAMSON HELFGOTT
	350 5TH AVENUE, 60TH FLOOR, SUITE 6024
	EMPIRE STATE BUILDING
	NEW YORK, NY 10118

Assignment: 14

Reel/Frame:	015494/0005			Pages:	12
		Recorded:	12/28/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

HILL, DENNIS

Exec Dt:

11/21/1997

RUFER, TERENCE

Exec Dt:

11/21/1997

BAINS, RAVI

Exec Dt:

11/21/1997

Assignee

APD CRYOGENICS INC.

67 MARK DRIVE

SAN RAFAEL, CALIFORNIA 94903

Property

Pat #

Pub #

Intl #

App #

6021845

NONE

09052605

Correspondence name and address
	LINDA S. CHAN
	KMZROSENMAN, 575 MADISON AVENUE
	NEW YORK, NY 10022

Search Results as of: 05/23/2024 07:09 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