Composite sheet material for brazing
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 9, 2006
Grant Date -
Oct 21, 2004
app pub date -
May 10, 2004
filing date -
Apr 22, 1999
priority date (Note) -
In Force
status (Latency Note)
![]() |
A preliminary load of PAIR data current through [] has been loaded. Any more recent PAIR data will be loaded within twenty-four hours. |
PAIR data current through []
A preliminary load of cached data will be loaded soon.
Any more recent PAIR data will be loaded within twenty-four hours.
![]() |
Next PAIR Update Scheduled on [ ] |

Importance

US Family Size
|
Non-US Coverage
|
Patent Longevity
|
Forward Citations
|
Abstract
The invention relates to a coiled composite sheet material far brazing, the composite sheet material having a structure comprising a substrate, the substrate including an aluminium substrate and/or an aluminium alloy substrate, on at least one side coupled to a carrier layer having a thickness of at most 150 .mu.m and additionally a polymer being homopolymers of olefin, or a copolymer of an olefin and a non-olefinic comonomer copolymerizable with the olefin being vinyl monomer, acrylic acid, methacrylic acid and/or acetic acid as a carder filled with a brazing flux material.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
CORUS ALUMINIUM WALZPRODUKTE GMBH | CARL-SPAETER-STRASSE 10 56070 KOBLENZ |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Wittebrood, Adrianus Jacobus | Velserbroek, NL | 38 | 413 |
# of filed Patents : 38 Total Citations : 413 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 2 Citation Count
- B32B Class
- 3.09 % this patent is cited more than
- 19 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
Full Text

Legal Events
Date | Code | Event | Description |
---|---|---|---|
Mar 13, 2023 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:PERKINELMER HEALTH SCIENCES INC.;REEL/FRAME:063170/0026 Owner name: PERKINELMER U.S. LLC, CONNECTICUT Effective Date: Mar 13, 2023 |
Mar 13, 2023 | AS | ASSIGNMENT | free format text: SECURITY INTEREST;ASSIGNOR:PERKINELMER U.S. LLC;REEL/FRAME:066839/0109 Owner name: OWL ROCK CAPITAL CORPORATION, NEW YORK Effective Date: Mar 13, 2023 |
May 05, 2021 | MAFP | MAINTENANCE FEE PAYMENT | free format text: PAYMENT OF MAINTENANCE FEE, 4TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: M1551); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY year of fee payment: 4 |
Nov 21, 2017 | I | Issuance | |
Nov 01, 2017 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Sep 01, 2011 | P | Published | |
May 09, 2011 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:MANNINO, ROSARIO;GOODMAN, WILLIAM;REEL/FRAME:026284/0597 Owner name: PERKINELMER HEALTH SCIENCES, INC., MASSACHUSETTS Effective Date: May 09, 2011 |
Feb 25, 2011 | F | Filing | |
Feb 26, 2010 | PD | Priority Date |

Matter Detail

Renewals Detail
