Prosecution Insights
Last updated: October 02, 2026
Application No. 19/336,877

BED MICROCLIMATE CONTROL USING HUMIDITY MEASUREMENTS

Non-Final OA §102§DP
Filed
Sep 23, 2025
Priority
Oct 13, 2021 — provisional 63/255,242 +1 more
Examiner
KURILLA, ERIC J
Art Unit
3619
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Snbr Inc.
OA Round
1 (Non-Final)
71%
Grant Probability
Favorable
1-2
OA Rounds
1y 3m
Est. Remaining
97%
With Interview

Examiner Intelligence

Grants 71% — above average
71%
Career Allowance Rate
575 granted / 814 resolved
+18.6% vs TC avg
Strong +26% interview lift
Without
With
+26.4%
Interview Lift
resolved cases with interview
Typical timeline
2y 4m
Avg Prosecution
23 currently pending
Career history
839
Total Applications
across all art units

Statute-Specific Performance

§101
0.9%
-39.1% vs TC avg
§103
42.3%
+2.3% vs TC avg
§102
23.0%
-17.0% vs TC avg
§112
25.8%
-14.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 814 resolved cases

Office Action

§102 §DP
Notice of Pre-AIA or AIA Status The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . Claim Rejections - 35 USC § 102 The following is a quotation of the appropriate paragraphs of 35 U.S.C. 102 that form the basis for the rejections under this section made in this Office action: A person shall be entitled to a patent unless – (a)(1) the claimed invention was patented, described in a printed publication, or in public use, on sale, or otherwise available to the public before the effective filing date of the claimed invention. Claim(s) 70-72 and 74-76 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Grabinger (US 2021/0204719). Regarding Claim 70, Grabinger discloses a method for controlling a microclimate of a mattress (1604), the method comprising: receiving a temperature setting (via temperature sensors 1630) ; activating a fan (1610) to cause air to move through a top layer of the mattress based on the temperature setting (see para. [0432]); detecting humidity of air (via sensor 1632) that flows from the top layer of the mattress (see para. [0433]); determining whether the humidity of air is greater than a first threshold value during a first state of sleep (see Fig. 47); based on determining that the humidity of air exceeds the first threshold value during the first state of sleep, adjusting operation of the fan to lower the humidity of air below the first threshold value (see Fig. 47); and adjusting operation of the fan to lower the humidity of air below a second threshold value prior to a second state of sleep (see para. [0496]). Regarding Claim 71, Grabinger discloses wherein activating the fan comprises :controlling a speed of the fan based on the temperature setting (see para. [0492-0496] and Fig. 47). Regarding Claim 72, Grabinger discloses wherein activating the fan comprises: operating the fan to draw air from the top layer of the mattress based on the temperature setting; or operating the fan to blow air toward the top layer of the mattress based on the temperature setting (see para. [0063]). Regarding Claim 74, Grabinger discloses wherein detecting the humidity of air comprises: operating the fan to draw air for a predetermined period of time; and detecting humidity of the air that is drawn for the predetermined period of time (see para. [0377] and [0437]). Regarding Claim 75, Grabinger discloses wherein adjusting operation of the fan comprises: decreasing the temperature setting based on the detected humidity of air being greater than the first threshold value (see para. [0274] and [0429]) Regarding Claim 76, Grabinger discloses determining whether the detected humidity of air is smaller than the second threshold value; wherein adjusting operation of the fan comprises: increasing the temperature setting based on the detected humidity of air being smaller than the second threshold value (see para. [0274]; relative humidity decreases as temperature increases, i.e. air is heated). Double Patenting The nonstatutory double patenting rejection is based on a judicially created doctrine grounded in public policy (a policy reflected in the statute) so as to prevent the unjustified or improper timewise extension of the “right to exclude” granted by a patent and to prevent possible harassment by multiple assignees. A nonstatutory double patenting rejection is appropriate where the conflicting claims are not identical, but at least one examined application claim is not patentably distinct from the reference claim(s) because the examined application claim is either anticipated by, or would have been obvious over, the reference claim(s). See, e.g., In re Berg, 140 F.3d 1428, 46 USPQ2d 1226 (Fed. Cir. 1998); In re Goodman, 11 F.3d 1046, 29 USPQ2d 2010 (Fed. Cir. 1993); In re Longi, 759 F.2d 887, 225 USPQ 645 (Fed. Cir. 1985); In re Van Ornum, 686 F.2d 937, 214 USPQ 761 (CCPA 1982); In re Vogel, 422 F.2d 438, 164 USPQ 619 (CCPA 1970); In re Thorington, 418 F.2d 528, 163 USPQ 644 (CCPA 1969). A timely filed terminal disclaimer in compliance with 37 CFR 1.321(c) or 1.321(d) may be used to overcome an actual or provisional rejection based on nonstatutory double patenting provided the reference application or patent either is shown to be commonly owned with the examined application, or claims an invention made as a result of activities undertaken within the scope of a joint research agreement. See MPEP § 717.02 for applications subject to examination under the first inventor to file provisions of the AIA as explained in MPEP § 2159. See MPEP § 2146 et seq. for applications not subject to examination under the first inventor to file provisions of the AIA . A terminal disclaimer must be signed in compliance with 37 CFR 1.321(b). The filing of a terminal disclaimer by itself is not a complete reply to a nonstatutory double patenting (NSDP) rejection. A complete reply requires that the terminal disclaimer be accompanied by a reply requesting reconsideration of the prior Office action. Even where the NSDP rejection is provisional the reply must be complete. See MPEP § 804, subsection I.B.1. For a reply to a non-final Office action, see 37 CFR 1.111(a). For a reply to final Office action, see 37 CFR 1.113(c). A request for reconsideration while not provided for in 37 CFR 1.113(c) may be filed after final for consideration. See MPEP §§ 706.07(e) and 714.13. The USPTO Internet website contains terminal disclaimer forms which may be used. Please visit www.uspto.gov/patent/patents-forms. The actual filing date of the application in which the form is filed determines what form (e.g., PTO/SB/25, PTO/SB/26, PTO/AIA /25, or PTO/AIA /26) should be used. A web-based eTerminal Disclaimer may be filled out completely online using web-screens. An eTerminal Disclaimer that meets all requirements is auto-processed and approved immediately upon submission. For more information about eTerminal Disclaimers, refer to www.uspto.gov/patents/apply/applying-online/eterminal-disclaimer. Claims 36, 38-49, and 89 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-20 of U.S. Patent No. 12,433,421. Although the claims at issue are not identical, they are not patentably distinct from each other because it would have been obvious at the time of invention to use the device in patent as in the instant claims as the functional language used to describe the structure in the ‘421 patent is now currently recited as method steps. Further it would not be possible to use the steps claimed without infringing the structure of the ’421 device. It also would not be possible to use the ‘421 device without infringing the instant claims. A comparison of Claim 36 of the instant application to Claim 20 of the processor in the ’421 patent as an example is below: Claim 36 of instant application Claim 20 of ‘421 patent A method for controlling a microclimate of a mattress, the method comprising: a processor configured to: receiving a temperature setting; receive a temperature setting, activating, based on the temperature setting, an air controller to cause air to move through an air distribution layer of the mattress at a first airflow rate, activate the fan assembly based on the temperature setting to thereby move air through the air distribution layer at a first airflow rate, receiving a temperature signal from a temperature sensor, the temperature signal being representative of a temperature of air that flows through the air controller, receive a temperature signal from the temperature sensor, the temperature signal being representative of a temperature of air that flows through the air controller, receiving a humidity signal from a humidity sensor, the humidity signal being representative of a humidity of air that flows through the air controller, receive a humidity signal from the humidity sensor, the humidity signal being representative of a humidity of air that flows through the air controller, based on the humidity signal, determining an estimated humidity at a top of the mattress; based on the humidity signal that is representative of the humidity of air that flows through the air controller, determine an estimated humidity at a top of the mattress system; adjusting the temperature setting based on the temperature signal and the estimated humidity at the top of the mattress; and adjust the temperature setting based on the temperature signal and the estimated humidity at the top of the mattress system, and activating, based on the adjusted temperature setting, the air controller to move air through the air distribution layer at a second airflow rate. activate the fan assembly based on the adjusted temperature setting to thereby move air through the air distribution layer at a second airflow rate. Allowable Subject Matter Claims 36, 38-49, and 89 are allowed pending the filing of a proper Terminal Disclaimer (TD). The following is an examiner’s statement of reasons for allowance: Claims 36 and 89 generally reflect the allowed apparatus claims in parent application 17/964,150, now U.S. Patent No. 12,433,421. Claim 36 contains the similar allowable subject matter to that of Claim 20 of the patent, and Claim 89 contains similar allowable subject matter to that of Claim 1 of the patent. Any comments considered necessary by applicant must be submitted no later than the payment of the issue fee and, to avoid processing delays, should preferably accompany the issue fee. Such submissions should be clearly labeled “Comments on Statement of Reasons for Allowance.” Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. See attached PTO-892. Any inquiry concerning this communication or earlier communications from the examiner should be directed to ERIC J KURILLA whose telephone number is (571)270-7294. The examiner can normally be reached Monday-Thursday 7AM-6PM. Examiner interviews are available via telephone, in-person, and video conferencing using a USPTO supplied web-based collaboration tool. To schedule an interview, applicant is encouraged to use the USPTO Automated Interview Request (AIR) at http://www.uspto.gov/interviewpractice. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Anita Coupe can be reached at 571-270-3614. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of published or unpublished applications may be obtained from Patent Center. Unpublished application information in Patent Center is available to registered users. To file and manage patent submissions in Patent Center, visit: https://patentcenter.uspto.gov. Visit https://www.uspto.gov/patents/apply/patent-center for more information about Patent Center and https://www.uspto.gov/patents/docx for information about filing in DOCX format. For additional questions, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /ERIC J KURILLA/Primary Examiner, Art Unit 3619
Read full office action

Prosecution Timeline

Sep 23, 2025
Application Filed
Sep 03, 2026
Non-Final Rejection mailed — §102, §DP (current)

Precedent Cases

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Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

1-2
Expected OA Rounds
71%
Grant Probability
97%
With Interview (+26.4%)
2y 4m (~1y 3m remaining)
Median Time to Grant
Low
PTA Risk
Based on 814 resolved cases by this examiner. Grant probability derived from career allowance rate.

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