Process for the automatic control of a respirator
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 19, 2016
Grant Date -
Jun 21, 2012
app pub date -
Jul 29, 2011
filing date -
Dec 20, 2010
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
A process for automatic control of a respirator changes between two phases of respiration by checking a detected respiratory breathing activity signal for a threshold criterion. If the threshold criterion is met, a changeover is made.
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 | |
---|---|---|
DRÄGERWERK AG & CO KGAA | 23558 LÜBECK |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Eger, Marcus | Lübeck, DE | 33 | 305 |
# of filed Patents : 33 Total Citations : 305 | |||
Glaw, Tobias | Lübeck, DE | 9 | 75 |
# of filed Patents : 9 Total Citations : 75 | |||
Handzsuj, Thomas | Lübeck, DE | 8 | 75 |
# of filed Patents : 8 Total Citations : 75 | |||
Hansmann, Hans-Ullrich | Barnitz, DE | 67 | 836 |
# of filed Patents : 67 Total Citations : 836 | |||
Sattler, Frank | Lübeck, DE | 33 | 695 |
# of filed Patents : 33 Total Citations : 695 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 5 Citation Count
- A61M Class
- 11.01 % this patent is cited more than
- 9 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 19, 2027 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
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 07, 2025 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF SECURITY INTEREST IN INTELLECTUAL PROPERTY, RECORDED ON SEPTEMBER 1, 2017, AT REEL/FRAME 043746/0621;ASSIGNOR:BARCLAYS BANK PLC, AS EXISTING AGENT;REEL/FRAME:070531/0279 Owner name: APOLLO ADMINISTRATIVE AGENCY LLC, AS SUCCESSOR AGENT, NEW YORK Effective Date: Mar 07, 2025 free format text: ASSIGNMENT OF SECURITY INTEREST IN INTELLECTUAL PROPERTY, RECORDED ON MARCH 16, 2023, AT REEL/FRAME 063008/0046;ASSIGNOR:BARCLAYS BANK PLC, AS EXISTING AGENT;REEL/FRAME:070531/0241 Owner name: APOLLO ADMINISTRATIVE AGENCY LLC, AS SUCCESSOR AGENT, NEW YORK Effective Date: Mar 07, 2025 |
Sep 01, 2021 | AS | ASSIGNMENT | free format text: SECURITY INTEREST;ASSIGNORS:CURIA GLOBAL, INC. (FKA ALBANY MOLECULAR RESEARCH, INC.);CURIA MASSACHUSETTS, INC. (FKA AMRI BURLINGTON, INC.);CURIA WISCONSIN, INC. (FKA CEDARBURG PHARMACEUTICALS, INC.);AND OTHERS;REEL/FRAME:057423/0665 Owner name: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT, DELAWARE Effective Date: Sep 01, 2021 |
Apr 27, 2021 | MAFP | MAINTENANCE FEE PAYMENT | free format text: PAYMENT OF MAINTENANCE FEE, 8TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: M1552); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY year of fee payment: 8 |
Oct 27, 2020 | AS | ASSIGNMENT | free format text: RELEASE BY SECURED PARTY;ASSIGNOR:MORGAN STANLEY SENIOR FUNDING, INC., AS COLLATERAL AGENT;REEL/FRAME:054252/0687 Owner name: EUTICALS INC., MISSOURI Effective Date: Oct 27, 2020 free format text: RELEASE BY SECURED PARTY;ASSIGNOR:MORGAN STANLEY SENIOR FUNDING, INC., AS COLLATERAL AGENT;REEL/FRAME:054252/0687 Owner name: ALBANY MOLECULAR RESEARCH, INC., NEW YORK Effective Date: Oct 27, 2020 free format text: RELEASE BY SECURED PARTY;ASSIGNOR:MORGAN STANLEY SENIOR FUNDING, INC., AS COLLATERAL AGENT;REEL/FRAME:054252/0687 Owner name: AMRI BURLINGTON, INC., MASSACHUSETTS Effective Date: Oct 27, 2020 free format text: RELEASE BY SECURED PARTY;ASSIGNOR:MORGAN STANLEY SENIOR FUNDING, INC., AS COLLATERAL AGENT;REEL/FRAME:054252/0687 Owner name: CEDARBURG PHARMACEUTICALS, INC., WISCONSIN Effective Date: Oct 27, 2020 free format text: RELEASE BY SECURED PARTY;ASSIGNOR:MORGAN STANLEY SENIOR FUNDING, INC., AS COLLATERAL AGENT;REEL/FRAME:054252/0687 Owner name: OSO BIOPHARMACEUTICALS MANUFACTURING, LLC, NEW MEXICO Effective Date: Oct 27, 2020 |
Aug 31, 2017 | AS� | SECURITY INTEREST | free format text: SECOND LIEN SECURITY AGREEMENT;ASSIGNORS:ALBANY MOLECULAR RESEARCH, INC.;AMRI BURLINGTON, INC.;CEDARBURG PHARMACEUTICALS, INC.;AND OTHERS;SIGNING DATES FROM 20170830 TO 20170901;REEL/FRAME:043746/0657 Owner name: MORGAN STANLEY SENIOR FUNDING, INC., MARYLAND free format text: FIRST LIEN SECURITY AGREEMENT;ASSIGNORS:ALBANY MOLECULAR RESEARCH, INC.;AMRI BURLINGTON, INC.;CEDARBURG PHARMACEUTICALS, INC.;AND OTHERS;REEL/FRAME:043746/0621 Owner name: BARCLAYS BANK, PLC AS COLLATERAL AGENT, NEW YORK Effective Date: Aug 31, 2017 |
Aug 31, 2017 | AS | ASSIGNMENT | free format text: RELEASE BY SECURED PARTY;ASSIGNOR:BARCLAYS BANK PLC, AS COLLATERAL AGENT;REEL/FRAME:043742/0085 Owner name: AMRI BURLINGTON, INC., MASSACHUSETTS Effective Date: Aug 31, 2017 free format text: RELEASE BY SECURED PARTY;ASSIGNOR:BARCLAYS BANK PLC, AS COLLATERAL AGENT;REEL/FRAME:043742/0085 Owner name: OSO BIOPHARMACEUTICALS MANUFACTURING, LLC, NEW MEX Effective Date: Aug 31, 2017 free format text: RELEASE BY SECURED PARTY;ASSIGNOR:BARCLAYS BANK PLC, AS COLLATERAL AGENT;REEL/FRAME:043742/0085 Owner name: ALBANY MOLECULAR RESEARCH, INC., NEW YORK Effective Date: Aug 31, 2017 free format text: RELEASE BY SECURED PARTY;ASSIGNOR:BARCLAYS BANK PLC, AS COLLATERAL AGENT;REEL/FRAME:043742/0085 Owner name: ALO ACQUISITION LLC, NEW YORK Effective Date: Aug 31, 2017 free format text: RELEASE BY SECURED PARTY;ASSIGNOR:BARCLAYS BANK PLC, AS COLLATERAL AGENT;REEL/FRAME:043742/0085 Owner name: EUTICALS INC., MISSOURI Effective Date: Aug 31, 2017 free format text: RELEASE BY SECURED PARTY;ASSIGNOR:BARCLAYS BANK PLC, AS COLLATERAL AGENT;REEL/FRAME:043742/0085 Owner name: AMRI SSCI, LLC, INDIANA Effective Date: Aug 31, 2017 free format text: RELEASE BY SECURED PARTY;ASSIGNOR:BARCLAYS BANK PLC, AS COLLATERAL AGENT;REEL/FRAME:043742/0085 Owner name: AMRI RENSSELAER, INC., NEW YORK Effective Date: Aug 31, 2017 free format text: RELEASE BY SECURED PARTY;ASSIGNOR:BARCLAYS BANK PLC, AS COLLATERAL AGENT;REEL/FRAME:043742/0085 Owner name: CEDARBURG PHARMACEUTICALS, INC., WISCONSIN Effective Date: Aug 31, 2017 |
Apr 25, 2017 | FPAY | FEE PAYMENT | year of fee payment: 4 |
Aug 04, 2015 | AS | ASSIGNMENT | free format text: SECURITY INTEREST;ASSIGNORS:ALBANY MOLECULAR RESEARCH, INC.;AMRI SSCI, LLC;REEL/FRAME:036257/0914 Owner name: BARCLAYS BANK PLC, AS THE COLLATERAL AGENT, NEW YO Effective Date: Aug 04, 2015 |
May 21, 2015 | AS | ASSIGNMENT | free format text: SECURITY INTEREST;ASSIGNOR:AMRI SSCI, LLC;REEL/FRAME:035710/0880 Owner name: BARCLAYS BANK PLC, AS THE COLLATERAL AGENT, NEW YO Effective Date: May 21, 2015 |
Apr 08, 2015 | AS | ASSIGNMENT | free format text: CHANGE OF NAME;ASSIGNOR:AMRI AMERICIUM, LLC;REEL/FRAME:035487/0184 Owner name: AMRI SSCI, LLC, INDIANA Effective Date: Feb 17, 2015 free format text: ASSIGNMENT EFFECTIVE 13 FEB 2015;ASSIGNOR:APTUIT (WEST LAFAYETTE), LLC;REEL/FRAME:035492/0830 Owner name: AMRI AMERICIUM, LLC, INDIANA Effective Date: Apr 08, 2015 |
Jan 28, 2014 | CC | CERTIFICATE OF CORRECTION | |
Nov 05, 2013 | I | Issuance | |
Oct 16, 2013 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Nov 02, 2012 | FEPP | FEE PAYMENT PROCEDURE | free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
Oct 17, 2011 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:MCCLURG, RICHARD;REEL/FRAME:027101/0135 Owner name: APTUIT (WEST LAFAYETTE) LLC, DELAWARE Effective Date: Oct 17, 2011 |
Mar 03, 2011 | P | Published | |
Aug 30, 2010 | F | Filing | |
Sep 01, 2009 | PD | Priority Date |

Matter Detail

Renewals Detail
