15 How to make an invention un-patentable easily? 2012-09-07T15:24:34.510

9 Can someone patent someone else's invention? 2012-12-15T16:33:10.873

7 Is there a central anti-patent database for openly developed and abandoned inventions? 2012-10-14T16:55:43.347

7 avoid the possibility of a future patent 2012-12-27T00:51:57.803

4 Can I file a patent after publishing as part of collaborative public content? 2012-11-20T18:47:18.980

4 Patent application as defensive disclosure 2014-09-09T20:48:04.660

4 Defensive publication and public domain 2015-02-04T23:21:35.703

4 How to defend your work from patent vultures? 2017-09-19T09:54:01.970

4 Minimum requirement for a patent application to be published 2018-02-25T10:03:52.277

3 Patent us20110086189 2012-12-24T16:21:42.233

3 Is a Provisional Patent As Prior Art Sufficient Defense? 2013-05-19T02:26:11.877

3 Best places to record ideas as prior art to avoid later patents (UK/US) 2017-11-20T21:26:29.783

2 Is is allowed to patent an idea and not put it in actual practice? 2013-05-12T18:02:43.880

2 Are "Patent application" valid patents? 2015-06-01T14:37:07.467

1 Can an encrypted publication be prior art? 2016-04-13T16:29:32.883

1 How does one validate that a patent has been filed prior to publication by USPTO? 2016-12-29T18:09:46.307