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Berlin, Germany

Ursula Lachnit-Fixson

This inventor holds 7 USPTO granted patents. Top assignee: Schering Aktiengesellschaft. Active years: 1976-1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ursula Lachnit-Fixson. Retrieved from https://idiyas.com/inventor/ursula-lachnit-fixson

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 7

% Patents Active = 100.0

Average Co-Inventor Count = 1.6

ph-index = 6

Forward Citations = 160(Granted Patents)

Company Filing History:

Schering Aktiengesellschaft

Years Active: 1976-1986

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7 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4621079 - Multistage combination preparation and its use for oral contraception (1986-11-04),

2. 4181721 - Depot preparations in an oily, unsaturated solution for intramuscular (1980-01-01),

3. 4145416 - Novel agents and novel methods for treatment of climacteric disturbances (1979-03-20),

4. 4076811 - Novel agents and methods for treatment of climacteric disturbances (1978-02-28),

5. 3969502 - Method for contraception by the administration of sequential (1976-07-13),

6. 3957982 - Method for contraception by the application of combination-type (1976-05-18),

7. 3939264 - Method for contraception by the administration of sequential (1976-02-17),

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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